NEWS
author huffman
Fri, 30 Mar 2012 16:44:23 +0200
changeset 47228 4f4d85c3516f
parent 47217 501b9bbd0d6e
child 47264 6488c5efec49
permissions -rw-r--r--
load Tools/numeral.ML in Num.thy
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Isabelle NEWS -- history user-relevant changes
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==============================================
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ed941505cab7 Isabelle NEWS -- history of user-visible changes;
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New in this Isabelle version
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----------------------------
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*** General ***
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* Prover IDE (PIDE) improvements:
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  - markup for bound variables
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  - markup for types of term variables (e.g. displayed as tooltips)
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  - support for user-defined Isar commands within the running session
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  - improved support for Unicode outside original 16bit range
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    e.g. glyph for \<A> (thanks to jEdit 4.5.1)
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46485
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* Updated and extended reference manuals ("isar-ref" and
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"implementation"); reduced remaining material in old "ref" manual.
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* Rule attributes in local theory declarations (e.g. locale or class)
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are now statically evaluated: the resulting theorem is stored instead
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of the original expression.  INCOMPATIBILITY in rare situations, where
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the historic accident of dynamic re-evaluation in interpretations
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etc. was exploited.
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* Commands 'lemmas' and 'theorems' allow local variables using 'for'
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declaration, and results are standardized before being stored.  Thus
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old-style "standard" after instantiation or composition of facts
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becomes obsolete.  Minor INCOMPATIBILITY, due to potential change of
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indices of schematic variables.
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* Renamed some inner syntax categories:
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10a9c31a22b4 renamed "xstr" to "str_token";
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    num ~> num_token
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    xnum ~> xnum_token
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    xstr ~> str_token
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Minor INCOMPATIBILITY.  Note that in practice "num_const" or
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"num_position" etc. are mainly used instead (which also include
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position information via constraints).
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* Simplified configuration options for syntax ambiguity: see
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"syntax_ambiguity_warning" and "syntax_ambiguity_limit" in isar-ref
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manual.  Minor INCOMPATIBILITY.
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* Forward declaration of outer syntax keywords within the theory
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header -- minor INCOMPATIBILITY for user-defined commands.  Allow new
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commands to be used in the same theory where defined.
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* ISABELLE_JDK_HOME settings variable points to JDK with javac and jar
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(not just JRE).
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*** Pure ***
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* Command 'definition' no longer exports the foundational "raw_def"
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into the user context.  Minor INCOMPATIBILITY, may use the regular
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"def" result with attribute "abs_def" to imitate the old version.
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* Attribute "abs_def" turns an equation of the form "f x y == t" into
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"f == %x y. t", which ensures that "simp" or "unfold" steps always
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expand it.  This also works for object-logic equality.  (Formerly
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undocumented feature.)
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* Discontinued old "prems" fact, which used to refer to the accidental
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collection of foundational premises in the context (marked as legacy
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since Isabelle2011).
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* Obsolete command 'types' has been discontinued.  Use 'type_synonym'
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instead.  INCOMPATIBILITY.
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* Ancient code generator for SML and its commands 'code_module',
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'code_library', 'consts_code', 'types_code' have been discontinued.
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Use commands of the generic code generator instead.  INCOMPATIBILITY.
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* Redundant attribute 'code_inline' has been discontinued. Use
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'code_unfold' instead.  INCOMPATIBILITY.
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* Dropped attribute 'code_unfold_post' in favor of the its dual
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'code_abbrev', which yields a common pattern in definitions like
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9f113cdf3d66 attribute code_abbrev superseedes code_unfold_post
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  definition [code_abbrev]: "f = t"
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INCOMPATIBILITY.
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* Sort constraints are now propagated in simultaneous statements, just
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like type constraints.  INCOMPATIBILITY in rare situations, where
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distinct sorts used to be assigned accidentally.  For example:
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  lemma "P (x::'a::foo)" and "Q (y::'a::bar)"  -- "now illegal"
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  lemma "P (x::'a)" and "Q (y::'a::bar)"
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    -- "now uniform 'a::bar instead of default sort for first occurence (!)"
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*** HOL ***
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* The representation of numerals has changed. We now have a datatype
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"num" representing strictly positive binary numerals, along with
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functions "numeral :: num => 'a" and "neg_numeral :: num => 'a" to
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represent positive and negated numeric literals, respectively. (See
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definitions in Num.thy.) Potential INCOMPATIBILITY; some user theories
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may require adaptations:
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  - Theorems with number_ring or number_semiring constraints: These
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    classes are gone; use comm_ring_1 or comm_semiring_1 instead.
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  - Theories defining numeric types: Remove number, number_semiring,
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    and number_ring instances. Defer all theorems about numerals until
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    after classes one and semigroup_add have been instantiated.
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  - Numeral-only simp rules: Replace each rule having a "number_of v"
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    pattern with two copies, one for numeral and one for neg_numeral.
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  - Theorems about subclasses of semiring_1 or ring_1: These classes
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    automatically support numerals now, so more simp rules and
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    simprocs may now apply within the proof.
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  - Definitions and theorems using old constructors Pls/Min/Bit0/Bit1:
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    Redefine using other integer operations.
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* Type 'a set is now a proper type constructor (just as before
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Isabelle2008).  Definitions mem_def and Collect_def have disappeared.
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Non-trivial INCOMPATIBILITY.  For developments keeping predicates and
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sets separate, it is often sufficient to rephrase sets S accidentally
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used as predicates by "%x. x : S" and predicates P accidentally used
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as sets by "{x. P x}".  Corresponding proofs in a first step should be
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pruned from any tinkering with former theorems mem_def and
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Collect_def as far as possible.
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For developments which deliberately mixed predicates and
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sets, a planning step is necessary to determine what should become a
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predicate and what a set.  It can be helpful to carry out that step in
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Isabelle2011-1 before jumping right into the current release.
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* Code generation by default implements sets as container type rather
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than predicates.  INCOMPATIBILITY.
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* New type synonym 'a rel = ('a * 'a) set
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* Theory Divides: Discontinued redundant theorems about div and mod.
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INCOMPATIBILITY, use the corresponding generic theorems instead.
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  DIVISION_BY_ZERO ~> div_by_0, mod_by_0
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  zdiv_self ~> div_self
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  zmod_self ~> mod_self
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  zdiv_zero ~> div_0
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  zmod_zero ~> mod_0
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  zdiv_zmod_equality ~> div_mod_equality2
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  zdiv_zmod_equality2 ~> div_mod_equality
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  zmod_zdiv_trivial ~> mod_div_trivial
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  zdiv_zminus_zminus ~> div_minus_minus
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  zmod_zminus_zminus ~> mod_minus_minus
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  zdiv_zminus2 ~> div_minus_right
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  zmod_zminus2 ~> mod_minus_right
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  zdiv_minus1_right ~> div_minus1_right
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  zmod_minus1_right ~> mod_minus1_right
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  zdvd_mult_div_cancel ~> dvd_mult_div_cancel
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  zmod_zmult1_eq ~> mod_mult_right_eq
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6a4c479ba94f generalized lemma zpower_zmod
huffman
parents: 47163
diff changeset
   159
  zpower_zmod ~> power_mod
47167
099397de21e3 remove more redundant lemmas
huffman
parents: 47165
diff changeset
   160
  zdvd_zmod ~> dvd_mod
099397de21e3 remove more redundant lemmas
huffman
parents: 47165
diff changeset
   161
  zdvd_zmod_imp_zdvd ~> dvd_mod_imp_dvd
47159
978c00c20a59 generalize some theorems about div/mod
huffman
parents: 47142
diff changeset
   162
  mod_mult_distrib ~> mult_mod_left
978c00c20a59 generalize some theorems about div/mod
huffman
parents: 47142
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   163
  mod_mult_distrib2 ~> mult_mod_right
47142
d64fa2ca54b8 remove redundant lemmas
huffman
parents: 47113
diff changeset
   164
47217
501b9bbd0d6e removed redundant nat-specific copies of theorems
huffman
parents: 47202
diff changeset
   165
* Removed redundant theorems nat_mult_2 and nat_mult_2_right; use
501b9bbd0d6e removed redundant nat-specific copies of theorems
huffman
parents: 47202
diff changeset
   166
generic mult_2 and mult_2_right instead. INCOMPATIBILITY.
501b9bbd0d6e removed redundant nat-specific copies of theorems
huffman
parents: 47202
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   167
46752
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
diff changeset
   168
* More default pred/set conversions on a couple of relation operations
47202
69cee87927f0 power on predicate relations
haftmann
parents: 47197
diff changeset
   169
and predicates.  Added powers of predicate relations.
69cee87927f0 power on predicate relations
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   170
Consolidation of some relation theorems:
46752
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
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   171
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
diff changeset
   172
  converse_def ~> converse_unfold
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
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   173
  rel_comp_def ~> rel_comp_unfold
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
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   174
  symp_def ~> (dropped, use symp_def and sym_def instead)
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
diff changeset
   175
  transp_def ~> transp_trans
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
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   176
  Domain_def ~> Domain_unfold
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents: 46732
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   177
  Range_def ~> Domain_converse [symmetric]
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
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   178
46981
d54cea5b64e4 generalized INF_INT_eq, SUP_UN_eq
haftmann
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   179
Generalized theorems INF_INT_eq, INF_INT_eq2, SUP_UN_eq, SUP_UN_eq2.
d54cea5b64e4 generalized INF_INT_eq, SUP_UN_eq
haftmann
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   180
47086
69276374c0a1 more instructive NEWS
haftmann
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   181
See theory "Relation" for examples for making use of pred/set conversions
69276374c0a1 more instructive NEWS
haftmann
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   182
by means of attributes "to_set" and "to_pred".
69276374c0a1 more instructive NEWS
haftmann
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   183
46752
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
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   184
INCOMPATIBILITY.
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
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   185
46160
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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   186
* Consolidated various theorem names relating to Finite_Set.fold
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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   187
combinator:
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   188
46145
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
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   189
  inf_INFI_fold_inf ~> inf_INF_fold_inf
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
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   190
  sup_SUPR_fold_sup ~> sup_SUP_fold_sup
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
diff changeset
   191
  INFI_fold_inf ~> INF_fold_inf
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
diff changeset
   192
  SUPR_fold_sup ~> SUP_fold_sup
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
diff changeset
   193
  union_set ~> union_set_fold
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
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   194
  minus_set ~> minus_set_fold
46752
e9e7209eb375 more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
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   195
46145
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
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   196
INCOMPATIBILITY.
0ec0af1c651d consolidated various theorem names relating to Finite_Set.fold and List.fold combinators
haftmann
parents: 46141
diff changeset
   197
46132
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   198
* Consolidated theorem names concerning fold combinators:
46160
f363e5a2f8e8 misc tuning and reformatting;
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   199
46132
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
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  INFI_set_fold ~> INF_set_fold
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
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   201
  SUPR_set_fold ~> SUP_set_fold
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   202
  INF_code ~> INF_set_foldr
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   203
  SUP_code ~> SUP_set_foldr
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   204
  foldr.simps ~> foldr_Nil foldr_Cons (in point-free formulation)
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   205
  foldl.simps ~> foldl_Nil foldl_Cons
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   206
  foldr_fold_rev ~> foldr_def
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   207
  foldl_fold ~> foldl_def
46160
f363e5a2f8e8 misc tuning and reformatting;
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   208
46132
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   209
INCOMPATIBILITY.
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   210
46160
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   211
* Dropped rarely useful theorems concerning fold combinators:
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   212
foldl_apply, foldl_fun_comm, foldl_rev, fold_weak_invariant,
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   213
rev_foldl_cons, fold_set_remdups, fold_set, fold_set1,
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   214
concat_conv_foldl, foldl_weak_invariant, foldl_invariant,
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   215
foldr_invariant, foldl_absorb0, foldl_foldr1_lemma, foldl_foldr1,
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   216
listsum_conv_fold, listsum_foldl, sort_foldl_insort.  INCOMPATIBILITY.
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   217
Prefer "List.fold" with canonical argument order, or boil down
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   218
"List.foldr" and "List.foldl" to "List.fold" by unfolding "foldr_def"
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   219
and "foldl_def".  For the common phrases "%xs. List.foldr plus xs 0"
46132
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   220
and "List.foldl plus 0", prefer "List.listsum".
5a29dbf4c155 incorporated canonical fold combinator on lists into body of List theory; refactored passages on List.fold(l/r); tuned quotes
haftmann
parents: 46126
diff changeset
   221
46528
krauss
parents: 46512
diff changeset
   222
* Congruence rules Option.map_cong and Option.bind_cong for recursion
krauss
parents: 46512
diff changeset
   223
through option types.
krauss
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diff changeset
   224
46125
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   225
* Concrete syntax for case expressions includes constraints for source
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   226
positions, and thus produces Prover IDE markup for its bindings.
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   227
INCOMPATIBILITY for old-style syntax translations that augment the
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   228
pattern notation; e.g. see src/HOL/HOLCF/One.thy for translations of
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   229
one_case.
00cd193a48dc improved case syntax: more careful treatment of position constraints, which enables PIDE markup;
wenzelm
parents: 46028
diff changeset
   230
46126
bab00660539d discontinued Syntax.positions -- atomic parse trees are always annotated;
wenzelm
parents: 46125
diff changeset
   231
* Discontinued configuration option "syntax_positions": atomic terms
bab00660539d discontinued Syntax.positions -- atomic parse trees are always annotated;
wenzelm
parents: 46125
diff changeset
   232
in parse trees are always annotated by position constraints.
bab00660539d discontinued Syntax.positions -- atomic parse trees are always annotated;
wenzelm
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diff changeset
   233
45991
3289ac99d714 be explicit about Finite_Set.fold
haftmann
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diff changeset
   234
* Finite_Set.fold now qualified.  INCOMPATIBILITY.
3289ac99d714 be explicit about Finite_Set.fold
haftmann
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diff changeset
   235
46160
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
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diff changeset
   236
* Renamed some facts on canonical fold on lists, in order to avoid
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   237
problems with interpretation involving corresponding facts on foldl
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   238
with the same base names:
45988
40e60897ee07 NEWS: unavoidable fact renames
haftmann
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diff changeset
   239
40e60897ee07 NEWS: unavoidable fact renames
haftmann
parents: 45983
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   240
  fold_set_remdups ~> fold_set_fold_remdups
40e60897ee07 NEWS: unavoidable fact renames
haftmann
parents: 45983
diff changeset
   241
  fold_set ~> fold_set_fold
40e60897ee07 NEWS: unavoidable fact renames
haftmann
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diff changeset
   242
  fold1_set ~> fold1_set_fold
40e60897ee07 NEWS: unavoidable fact renames
haftmann
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diff changeset
   243
40e60897ee07 NEWS: unavoidable fact renames
haftmann
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   244
INCOMPATIBILITY.
40e60897ee07 NEWS: unavoidable fact renames
haftmann
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diff changeset
   245
46363
bulwahn
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   246
* Renamed facts about the power operation on relations, i.e., relpow
bulwahn
parents: 46301
diff changeset
   247
  to match the constant's name:
bulwahn
parents: 46301
diff changeset
   248
  
46458
wenzelm
parents: 46409
diff changeset
   249
  rel_pow_1 ~> relpow_1
46363
bulwahn
parents: 46301
diff changeset
   250
  rel_pow_0_I ~> relpow_0_I
bulwahn
parents: 46301
diff changeset
   251
  rel_pow_Suc_I ~> relpow_Suc_I
bulwahn
parents: 46301
diff changeset
   252
  rel_pow_Suc_I2 ~> relpow_Suc_I2
bulwahn
parents: 46301
diff changeset
   253
  rel_pow_0_E ~> relpow_0_E
bulwahn
parents: 46301
diff changeset
   254
  rel_pow_Suc_E ~> relpow_Suc_E
bulwahn
parents: 46301
diff changeset
   255
  rel_pow_E ~> relpow_E
46458
wenzelm
parents: 46409
diff changeset
   256
  rel_pow_Suc_D2 ~> relpow_Suc_D2
46363
bulwahn
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diff changeset
   257
  rel_pow_Suc_E2 ~> relpow_Suc_E2 
bulwahn
parents: 46301
diff changeset
   258
  rel_pow_Suc_D2' ~> relpow_Suc_D2'
bulwahn
parents: 46301
diff changeset
   259
  rel_pow_E2 ~> relpow_E2
bulwahn
parents: 46301
diff changeset
   260
  rel_pow_add ~> relpow_add
bulwahn
parents: 46301
diff changeset
   261
  rel_pow_commute ~> relpow
bulwahn
parents: 46301
diff changeset
   262
  rel_pow_empty ~> relpow_empty:
bulwahn
parents: 46301
diff changeset
   263
  rtrancl_imp_UN_rel_pow ~> rtrancl_imp_UN_relpow
bulwahn
parents: 46301
diff changeset
   264
  rel_pow_imp_rtrancl ~> relpow_imp_rtrancl
bulwahn
parents: 46301
diff changeset
   265
  rtrancl_is_UN_rel_pow ~> rtrancl_is_UN_relpow
bulwahn
parents: 46301
diff changeset
   266
  rtrancl_imp_rel_pow ~> rtrancl_imp_relpow
bulwahn
parents: 46301
diff changeset
   267
  rel_pow_fun_conv ~> relpow_fun_conv
bulwahn
parents: 46301
diff changeset
   268
  rel_pow_finite_bounded1 ~> relpow_finite_bounded1
bulwahn
parents: 46301
diff changeset
   269
  rel_pow_finite_bounded ~> relpow_finite_bounded
bulwahn
parents: 46301
diff changeset
   270
  rtrancl_finite_eq_rel_pow ~> rtrancl_finite_eq_relpow
bulwahn
parents: 46301
diff changeset
   271
  trancl_finite_eq_rel_pow ~> trancl_finite_eq_relpow
bulwahn
parents: 46301
diff changeset
   272
  single_valued_rel_pow ~> single_valued_relpow
bulwahn
parents: 46301
diff changeset
   273
 
bulwahn
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diff changeset
   274
INCOMPATIBILITY.
bulwahn
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diff changeset
   275
46239
fcfb4aa8e6e6 refreshing NEWS
bulwahn
parents: 46236
diff changeset
   276
* New theory HOL/Library/DAList provides an abstract type for association
fcfb4aa8e6e6 refreshing NEWS
bulwahn
parents: 46236
diff changeset
   277
  lists with distinct keys.
45874
bulwahn
parents: 45839
diff changeset
   278
45839
43a5b86bc102 'datatype' specifications allow explicit sort constraints;
wenzelm
parents: 45810
diff changeset
   279
* 'datatype' specifications allow explicit sort constraints.
43a5b86bc102 'datatype' specifications allow explicit sort constraints;
wenzelm
parents: 45810
diff changeset
   280
46160
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   281
* Theory HOL/Library/Diagonalize has been removed. INCOMPATIBILITY,
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   282
use theory HOL/Library/Nat_Bijection instead.
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   283
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   284
* Session HOL-Word: Discontinued many redundant theorems specific to
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   285
type 'a word. INCOMPATIBILITY, use the corresponding generic theorems
f363e5a2f8e8 misc tuning and reformatting;
wenzelm
parents: 46145
diff changeset
   286
instead.
45546
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   287
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   288
  word_sub_alt ~> word_sub_wi
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   289
  word_add_alt ~> word_add_def
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   290
  word_mult_alt ~> word_mult_def
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   291
  word_minus_alt ~> word_minus_def
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   292
  word_0_alt ~> word_0_wi
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   293
  word_1_alt ~> word_1_wi
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   294
  word_add_0 ~> add_0_left
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   295
  word_add_0_right ~> add_0_right
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   296
  word_mult_1 ~> mult_1_left
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   297
  word_mult_1_right ~> mult_1_right
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   298
  word_add_commute ~> add_commute
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   299
  word_add_assoc ~> add_assoc
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   300
  word_add_left_commute ~> add_left_commute
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   301
  word_mult_commute ~> mult_commute
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   302
  word_mult_assoc ~> mult_assoc
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   303
  word_mult_left_commute ~> mult_left_commute
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   304
  word_left_distrib ~> left_distrib
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   305
  word_right_distrib ~> right_distrib
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   306
  word_left_minus ~> left_minus
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   307
  word_diff_0_right ~> diff_0_right
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   308
  word_diff_self ~> diff_self
45957
43eac86bf006 remove redundant lemma word_sub_def
huffman
parents: 45941
diff changeset
   309
  word_sub_def ~> diff_minus
45804
3a3e4c58083c remove redundant lemma word_diff_minus
huffman
parents: 45791
diff changeset
   310
  word_diff_minus ~> diff_minus
45546
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   311
  word_add_ac ~> add_ac
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   312
  word_mult_ac ~> mult_ac
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   313
  word_plus_ac0 ~> add_0_left add_0_right add_ac
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   314
  word_times_ac1 ~> mult_1_left mult_1_right mult_ac
45547
94c37f3df10f HOL-Word: removed more duplicate theorems
huffman
parents: 45546
diff changeset
   315
  word_order_trans ~> order_trans
94c37f3df10f HOL-Word: removed more duplicate theorems
huffman
parents: 45546
diff changeset
   316
  word_order_refl ~> order_refl
94c37f3df10f HOL-Word: removed more duplicate theorems
huffman
parents: 45546
diff changeset
   317
  word_order_antisym ~> order_antisym
94c37f3df10f HOL-Word: removed more duplicate theorems
huffman
parents: 45546
diff changeset
   318
  word_order_linear ~> linorder_linear
45810
024947a0e492 prove class instances without extra lemmas
huffman
parents: 45804
diff changeset
   319
  lenw1_zero_neq_one ~> zero_neq_one
024947a0e492 prove class instances without extra lemmas
huffman
parents: 45804
diff changeset
   320
  word_number_of_eq ~> number_of_eq
46013
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   321
  word_of_int_add_hom ~> wi_hom_add
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   322
  word_of_int_sub_hom ~> wi_hom_sub
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   323
  word_of_int_mult_hom ~> wi_hom_mult
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   324
  word_of_int_minus_hom ~> wi_hom_neg
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   325
  word_of_int_succ_hom ~> wi_hom_succ
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   326
  word_of_int_pred_hom ~> wi_hom_pred
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   327
  word_of_int_0_hom ~> word_0_wi
d2f179d26133 remove some duplicate lemmas
huffman
parents: 45991
diff changeset
   328
  word_of_int_1_hom ~> word_1_wi
45546
6dd3e88de4c2 HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents: 45516
diff changeset
   329
46014
2b63c77ba9c3 fix typos
huffman
parents: 46013
diff changeset
   330
* Clarified attribute "mono_set": pure declaration without modifying
45384
dffa657f0aa2 clarified attribute "mono_set": pure declaration, proper export in ML;
wenzelm
parents: 45383
diff changeset
   331
the result of the fact expression.
dffa657f0aa2 clarified attribute "mono_set": pure declaration, proper export in ML;
wenzelm
parents: 45383
diff changeset
   332
45383
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   333
* "Transitive_Closure.ntrancl": bounded transitive closure on
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   334
relations.
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   335
46014
2b63c77ba9c3 fix typos
huffman
parents: 46013
diff changeset
   336
* Constant "Set.not_member" now qualified.  INCOMPATIBILITY.
45383
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   337
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   338
* "sublists" moved to theory More_List.  INCOMPATIBILITY.
45143
haftmann
parents: 45134
diff changeset
   339
45122
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   340
* Theory Int: Discontinued many legacy theorems specific to type int.
45383
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   341
INCOMPATIBILITY, use the corresponding generic theorems instead.
45122
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   342
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   343
  zminus_zminus ~> minus_minus
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   344
  zminus_0 ~> minus_zero
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   345
  zminus_zadd_distrib ~> minus_add_distrib
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   346
  zadd_commute ~> add_commute
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   347
  zadd_assoc ~> add_assoc
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   348
  zadd_left_commute ~> add_left_commute
45196
78478d938cb8 inlined @{thms} (ML compile-time) allows to get rid of legacy zadd_ac as well (cf. 49e305100097);
wenzelm
parents: 45191
diff changeset
   349
  zadd_ac ~> add_ac
45122
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   350
  zmult_ac ~> mult_ac
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   351
  zadd_0 ~> add_0_left
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   352
  zadd_0_right ~> add_0_right
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   353
  zadd_zminus_inverse2 ~> left_minus
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   354
  zmult_zminus ~> mult_minus_left
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   355
  zmult_commute ~> mult_commute
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   356
  zmult_assoc ~> mult_assoc
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   357
  zadd_zmult_distrib ~> left_distrib
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   358
  zadd_zmult_distrib2 ~> right_distrib
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   359
  zdiff_zmult_distrib ~> left_diff_distrib
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   360
  zdiff_zmult_distrib2 ~> right_diff_distrib
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   361
  zmult_1 ~> mult_1_left
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   362
  zmult_1_right ~> mult_1_right
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   363
  zle_refl ~> order_refl
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   364
  zle_trans ~> order_trans
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   365
  zle_antisym ~> order_antisym
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   366
  zle_linear ~> linorder_linear
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   367
  zless_linear ~> linorder_less_linear
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   368
  zadd_left_mono ~> add_left_mono
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   369
  zadd_strict_right_mono ~> add_strict_right_mono
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   370
  zadd_zless_mono ~> add_less_le_mono
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   371
  int_0_less_1 ~> zero_less_one
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   372
  int_0_neq_1 ~> zero_neq_one
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   373
  zless_le ~> less_le
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   374
  zpower_zadd_distrib ~> power_add
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   375
  zero_less_zpower_abs_iff ~> zero_less_power_abs_iff
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   376
  zero_le_zpower_abs ~> zero_le_power_abs
49e305100097 Int.thy: discontinued some legacy theorems
huffman
parents: 45109
diff changeset
   377
45791
d985ec974815 more systematic lemma name
noschinl
parents: 45759
diff changeset
   378
* Theory Deriv: Renamed
d985ec974815 more systematic lemma name
noschinl
parents: 45759
diff changeset
   379
d985ec974815 more systematic lemma name
noschinl
parents: 45759
diff changeset
   380
  DERIV_nonneg_imp_nonincreasing ~> DERIV_nonneg_imp_nondecreasing
d985ec974815 more systematic lemma name
noschinl
parents: 45759
diff changeset
   381
45383
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   382
* New "case_product" attribute to generate a case rule doing multiple
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   383
case distinctions at the same time.  E.g.
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   384
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   385
  list.exhaust [case_product nat.exhaust]
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   386
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   387
produces a rule which can be used to perform case distinction on both
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   388
a list and a nat.
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   389
46170
bulwahn
parents: 46160
diff changeset
   390
* Improved code generation of multisets.
bulwahn
parents: 46160
diff changeset
   391
46591
bulwahn
parents: 46528
diff changeset
   392
* New diagnostic command find_unused_assms to find potentially superfluous
bulwahn
parents: 46528
diff changeset
   393
  assumptions in theorems using Quickcheck.
bulwahn
parents: 46528
diff changeset
   394
45759
bulwahn
parents: 45748
diff changeset
   395
* Quickcheck:
bulwahn
parents: 45748
diff changeset
   396
  - Quickcheck returns variable assignments as counterexamples, which
bulwahn
parents: 45748
diff changeset
   397
    allows to reveal the underspecification of functions under test.
bulwahn
parents: 45748
diff changeset
   398
    For example, refuting "hd xs = x", it presents the variable
bulwahn
parents: 45748
diff changeset
   399
    assignment xs = [] and x = a1 as a counterexample, assuming that
bulwahn
parents: 45748
diff changeset
   400
    any property is false whenever "hd []" occurs in it.
bulwahn
parents: 45748
diff changeset
   401
    These counterexample are marked as potentially spurious, as
bulwahn
parents: 45748
diff changeset
   402
    Quickcheck also returns "xs = []" as a counterexample to the
bulwahn
parents: 45748
diff changeset
   403
    obvious theorem "hd xs = hd xs".
bulwahn
parents: 45748
diff changeset
   404
    After finding a potentially spurious counterexample, Quickcheck
bulwahn
parents: 45748
diff changeset
   405
    continues searching for genuine ones.
bulwahn
parents: 45748
diff changeset
   406
    By default, Quickcheck shows potentially spurious and genuine
bulwahn
parents: 45748
diff changeset
   407
    counterexamples. The option "genuine_only" sets quickcheck to
bulwahn
parents: 45748
diff changeset
   408
    only show genuine counterexamples.
45941
bulwahn
parents: 45874
diff changeset
   409
bulwahn
parents: 45874
diff changeset
   410
  - The command 'quickcheck_generator' creates random and exhaustive
bulwahn
parents: 45874
diff changeset
   411
    value generators for a given type and operations.
bulwahn
parents: 45874
diff changeset
   412
    It generates values by using the operations as if they were
bulwahn
parents: 45874
diff changeset
   413
    constructors of that type. 
46170
bulwahn
parents: 46160
diff changeset
   414
bulwahn
parents: 46160
diff changeset
   415
  - Support for multisets.
bulwahn
parents: 46160
diff changeset
   416
46591
bulwahn
parents: 46528
diff changeset
   417
  - Added "use_subtype" options.
bulwahn
parents: 46528
diff changeset
   418
 
45398
7dbb7b044a11 avoid infinite recursion in peephole optimizer function -- this had a debilitating effect on rationals and reals
blanchet
parents: 45384
diff changeset
   419
* Nitpick:
45516
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   420
  - Fixed infinite loop caused by the 'peephole_optim' option and
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   421
    affecting 'rat' and 'real'.
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   422
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   423
* Sledgehammer:
46409
d4754183ccce made option available to users (mostly for experiments)
blanchet
parents: 46373
diff changeset
   424
  - Added "lam_trans", "uncurry_aliases", and "minimize" options.
45706
418846ea4f99 renamed "slicing" to "slice"
blanchet
parents: 45703
diff changeset
   425
  - Renamed "slicing" ("no_slicing") option to "slice" ("dont_slice").
46301
e2e52c7d25c9 renamed "sound" option to "strict"
blanchet
parents: 46239
diff changeset
   426
  - Renamed "sound" option to "strict".
45516
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   427
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   428
* Metis:
b2c8422833da document "lam_trans" option
blanchet
parents: 45427
diff changeset
   429
  - Added possibility to specify lambda translations scheme as a
46366
2ded91a6cbd5 docs and news
blanchet
parents: 46363
diff changeset
   430
    parenthesized argument (e.g., "by (metis (lifting) ...)").
45398
7dbb7b044a11 avoid infinite recursion in peephole optimizer function -- this had a debilitating effect on rationals and reals
blanchet
parents: 45384
diff changeset
   431
47197
ed681ca1188a announcing NEWS (cf. 446cfc760ccf)
bulwahn
parents: 47185
diff changeset
   432
* SMT:
ed681ca1188a announcing NEWS (cf. 446cfc760ccf)
bulwahn
parents: 47185
diff changeset
   433
  - renamed "smt_fixed" option to "smt_read_only_certificates".
ed681ca1188a announcing NEWS (cf. 446cfc760ccf)
bulwahn
parents: 47185
diff changeset
   434
 
46641
8801a24f9e9a renamed 'try_methods' to 'try0'
blanchet
parents: 46591
diff changeset
   435
* Command 'try0':
8801a24f9e9a renamed 'try_methods' to 'try0'
blanchet
parents: 46591
diff changeset
   436
  - Renamed from 'try_methods'. INCOMPATIBILITY.
8801a24f9e9a renamed 'try_methods' to 'try0'
blanchet
parents: 46591
diff changeset
   437
46888
noschinl
parents: 46834
diff changeset
   438
* New "eventually_elim" method as a generalized variant of the
noschinl
parents: 46834
diff changeset
   439
  eventually_elim* rules. Supports structured proofs.
noschinl
parents: 46834
diff changeset
   440
45398
7dbb7b044a11 avoid infinite recursion in peephole optimizer function -- this had a debilitating effect on rationals and reals
blanchet
parents: 45384
diff changeset
   441
45160
b09575e075a5 (old) NEWS
noschinl
parents: 45143
diff changeset
   442
*** FOL ***
b09575e075a5 (old) NEWS
noschinl
parents: 45143
diff changeset
   443
45383
bf6add30ab20 misc tuning;
wenzelm
parents: 45298
diff changeset
   444
* New "case_product" attribute (see HOL).
45160
b09575e075a5 (old) NEWS
noschinl
parents: 45143
diff changeset
   445
45109
20b3377b08d7 back to post-release mode;
wenzelm
parents: 45089
diff changeset
   446
45128
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   447
*** ML ***
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   448
46948
aae5566d6756 added ML antiquotation @{keyword};
wenzelm
parents: 46916
diff changeset
   449
* Antiquotation @{keyword "name"} produces a parser for outer syntax
aae5566d6756 added ML antiquotation @{keyword};
wenzelm
parents: 46916
diff changeset
   450
from a minor keyword introduced via theory header declaration.
aae5566d6756 added ML antiquotation @{keyword};
wenzelm
parents: 46916
diff changeset
   451
46961
5c6955f487e5 outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents: 46959
diff changeset
   452
* Antiquotation @{command_spec "name"} produces the
5c6955f487e5 outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents: 46959
diff changeset
   453
Outer_Syntax.command_spec from a major keyword introduced via theory
5c6955f487e5 outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents: 46959
diff changeset
   454
header declaration; it can be passed to Outer_Syntax.command etc.
5c6955f487e5 outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents: 46959
diff changeset
   455
46916
e7ea35b41e2d Local_Theory.define no longer hard-wires default theorem name -- targets/packages need to take care of it;
wenzelm
parents: 46903
diff changeset
   456
* Local_Theory.define no longer hard-wires default theorem name
46992
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   457
"foo_def", but retains the binding as given.  If that is Binding.empty
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   458
/ Attrib.empty_binding, the result is not registered as user-level
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   459
fact.  The Local_Theory.define_internal variant allows to specify a
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   460
non-empty name (used for the foundation in the background theory),
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   461
while omitting the fact binding in the user-context.  Potential
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   462
INCOMPATIBILITY for derived definitional packages: need to specify
eeea81b86b70 refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents: 46983
diff changeset
   463
naming policy for primitive definitions more explicitly.
46916
e7ea35b41e2d Local_Theory.define no longer hard-wires default theorem name -- targets/packages need to take care of it;
wenzelm
parents: 46903
diff changeset
   464
46497
89ccf66aa73d renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents: 46493
diff changeset
   465
* Renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in
89ccf66aa73d renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents: 46493
diff changeset
   466
conformance with similar operations in structure Term and Logic.
89ccf66aa73d renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents: 46493
diff changeset
   467
45592
8baa0b7f3f66 added ML antiquotation @{attributes};
wenzelm
parents: 45547
diff changeset
   468
* Antiquotation @{attributes [...]} embeds attribute source
8baa0b7f3f66 added ML antiquotation @{attributes};
wenzelm
parents: 45547
diff changeset
   469
representation into the ML text, which is particularly useful with
8baa0b7f3f66 added ML antiquotation @{attributes};
wenzelm
parents: 45547
diff changeset
   470
declarations like Local_Theory.note.
8baa0b7f3f66 added ML antiquotation @{attributes};
wenzelm
parents: 45547
diff changeset
   471
45128
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   472
* Structure Proof_Context follows standard naming scheme.  Old
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   473
ProofContext has been discontinued.  INCOMPATIBILITY.
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   474
45293
57def0b39696 refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents: 45233
diff changeset
   475
* Refined Local_Theory.declaration {syntax, pervasive}, with subtle
45298
aa35859c8741 uniform treatment of syntax declaration wrt. aux. context (NB: notation avoids duplicate mixfix internally);
wenzelm
parents: 45293
diff changeset
   476
change of semantics: update is applied to auxiliary local theory
45293
57def0b39696 refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents: 45233
diff changeset
   477
context as well.
57def0b39696 refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents: 45233
diff changeset
   478
45620
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   479
* Modernized some old-style infix operations:
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   480
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   481
  addeqcongs    ~> Simplifier.add_eqcong
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   482
  deleqcongs    ~> Simplifier.del_eqcong
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   483
  addcongs      ~> Simplifier.add_cong
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   484
  delcongs      ~> Simplifier.del_cong
45625
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   485
  setmksimps    ~> Simplifier.set_mksimps
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   486
  setmkcong     ~> Simplifier.set_mkcong
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   487
  setmksym      ~> Simplifier.set_mksym
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   488
  setmkeqTrue   ~> Simplifier.set_mkeqTrue
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   489
  settermless   ~> Simplifier.set_termless
750c5a47400b modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45620
diff changeset
   490
  setsubgoaler  ~> Simplifier.set_subgoaler
45620
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   491
  addsplits     ~> Splitter.add_split
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   492
  delsplits     ~> Splitter.del_split
f2a587696afb modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents: 45614
diff changeset
   493
45128
5af3a3203a76 discontinued obsolete alias structure ProofContext;
wenzelm
parents: 45122
diff changeset
   494
45109
20b3377b08d7 back to post-release mode;
wenzelm
parents: 45089
diff changeset
   495
44801
a0459c50cfc9 some updates for release;
wenzelm
parents: 44800
diff changeset
   496
New in Isabelle2011-1 (October 2011)
a0459c50cfc9 some updates for release;
wenzelm
parents: 44800
diff changeset
   497
------------------------------------
41651
c78b786fe060 back to post-release mode;
wenzelm
parents: 41603
diff changeset
   498
41703
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   499
*** General ***
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   500
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   501
* Improved Isabelle/jEdit Prover IDE (PIDE), which can be invoked as
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   502
"isabelle jedit" or "ISABELLE_HOME/Isabelle" on the command line.
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   503
44777
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   504
  - Management of multiple theory files directly from the editor
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   505
    buffer store -- bypassing the file-system (no requirement to save
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   506
    files for checking).
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   507
44777
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   508
  - Markup of formal entities within the text buffer, with semantic
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   509
    highlighting, tooltips and hyperlinks to jump to defining source
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   510
    positions.
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   511
44777
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   512
  - Improved text rendering, with sub/superscripts in the source
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   513
    buffer (including support for copy/paste wrt. output panel, HTML
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   514
    theory output and other non-Isabelle text boxes).
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   515
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   516
  - Refined scheduling of proof checking and printing of results,
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   517
    based on interactive editor view.  (Note: jEdit folding and
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   518
    narrowing allows to restrict buffer perspectives explicitly.)
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   519
44777
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   520
  - Reduced CPU performance requirements, usable on machines with few
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   521
    cores.
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   522
44777
1afb48f872ae more NEWS;
wenzelm
parents: 44760
diff changeset
   523
  - Reduced memory requirements due to pruning of unused document
44760
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   524
    versions (garbage collection).
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   525
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   526
See also ~~/src/Tools/jEdit/README.html for further information,
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   527
including some remaining limitations.
19e1c6e922b6 some Isabelle/jEdit NEWS;
wenzelm
parents: 44749
diff changeset
   528
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   529
* Theory loader: source files are exclusively located via the master
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   530
directory of each theory node (where the .thy file itself resides).
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   531
The global load path (such as src/HOL/Library) has been discontinued.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   532
Note that the path element ~~ may be used to reference theories in the
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   533
Isabelle home folder -- for instance, "~~/src/HOL/Library/FuncSet".
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   534
INCOMPATIBILITY.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   535
41955
703ea96b13c6 files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents: 41952
diff changeset
   536
* Theory loader: source files are identified by content via SHA1
703ea96b13c6 files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents: 41952
diff changeset
   537
digests.  Discontinued former path/modtime identification and optional
703ea96b13c6 files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents: 41952
diff changeset
   538
ISABELLE_FILE_IDENT plugin scripts.
703ea96b13c6 files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents: 41952
diff changeset
   539
41703
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   540
* Parallelization of nested Isar proofs is subject to
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   541
Goal.parallel_proofs_threshold (default 100).  See also isabelle
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   542
usedir option -Q.
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   543
42669
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   544
* Name space: former unsynchronized references are now proper
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   545
configuration options, with more conventional names:
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   546
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   547
  long_names   ~> names_long
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   548
  short_names  ~> names_short
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   549
  unique_names ~> names_unique
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   550
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   551
Minor INCOMPATIBILITY, need to declare options in context like this:
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   552
04dfffda5671 more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents: 42658
diff changeset
   553
  declare [[names_unique = false]]
42358
b47d41d9f4b5 Name_Space: proper configuration options long_names, short_names, unique_names instead of former unsynchronized references;
wenzelm
parents: 42290
diff changeset
   554
42502
13b41fb77649 literal facts `prop` may contain dummy patterns;
wenzelm
parents: 42484
diff changeset
   555
* Literal facts `prop` may contain dummy patterns, e.g. `_ = _`.  Note
13b41fb77649 literal facts `prop` may contain dummy patterns;
wenzelm
parents: 42484
diff changeset
   556
that the result needs to be unique, which means fact specifications
13b41fb77649 literal facts `prop` may contain dummy patterns;
wenzelm
parents: 42484
diff changeset
   557
may have to be refined after enriching a proof context.
13b41fb77649 literal facts `prop` may contain dummy patterns;
wenzelm
parents: 42484
diff changeset
   558
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   559
* Attribute "case_names" has been refined: the assumptions in each case
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   560
can be named now by following the case name with [name1 name2 ...].
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   561
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   562
* Isabelle/Isar reference manual has been updated and extended:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   563
  - "Synopsis" provides a catalog of main Isar language concepts.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   564
  - Formal references in syntax diagrams, via @{rail} antiquotation.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   565
  - Updated material from classic "ref" manual, notably about
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   566
    "Classical Reasoner".
42633
wenzelm
parents: 42582
diff changeset
   567
41703
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
   568
41727
ab3f6d76fb23 available_provers ~> supported_provers (for clarity)
blanchet
parents: 41703
diff changeset
   569
*** HOL ***
ab3f6d76fb23 available_provers ~> supported_provers (for clarity)
blanchet
parents: 41703
diff changeset
   570
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   571
* Class bot and top require underlying partial order rather than
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   572
preorder: uniqueness of bot and top is guaranteed.  INCOMPATIBILITY.
43815
4f6e2965d821 adjusted to tightened specification of classes bot and top
haftmann
parents: 43752
diff changeset
   573
43940
26ca0bad226a class complete_linorder
haftmann
parents: 43899
diff changeset
   574
* Class complete_lattice: generalized a couple of lemmas from sets;
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   575
generalized theorems INF_cong and SUP_cong.  New type classes for
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   576
complete boolean algebras and complete linear orders.  Lemmas
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   577
Inf_less_iff, less_Sup_iff, INF_less_iff, less_SUP_iff now reside in
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   578
class complete_linorder.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   579
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   580
Changed proposition of lemmas Inf_bool_def, Sup_bool_def, Inf_fun_def,
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   581
Sup_fun_def, Inf_apply, Sup_apply.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   582
45088
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   583
Removed redundant lemmas (the right hand side gives hints how to
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   584
replace them for (metis ...), or (simp only: ...) proofs):
45041
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   585
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   586
  Inf_singleton ~> Inf_insert [where A="{}", unfolded Inf_empty inf_top_right]
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   587
  Sup_singleton ~> Sup_insert [where A="{}", unfolded Sup_empty sup_bot_right]
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   588
  Inf_binary ~> Inf_insert, Inf_empty, and inf_top_right
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   589
  Sup_binary ~> Sup_insert, Sup_empty, and sup_bot_right
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   590
  Int_eq_Inter ~> Inf_insert, Inf_empty, and inf_top_right
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   591
  Un_eq_Union ~> Sup_insert, Sup_empty, and sup_bot_right
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   592
  Inter_def ~> INF_def, image_def
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   593
  Union_def ~> SUP_def, image_def
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   594
  INT_eq ~> INF_def, and image_def
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   595
  UN_eq ~> SUP_def, and image_def
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   596
  INF_subset ~> INF_superset_mono [OF _ order_refl]
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   597
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   598
More consistent and comprehensive names:
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   599
45041
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   600
  INTER_eq_Inter_image ~> INF_def
0523a6be8ade NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents: 45016
diff changeset
   601
  UNION_eq_Union_image ~> SUP_def
43872
6b917e5877d2 more consistent theorem names
haftmann
parents: 43865
diff changeset
   602
  INFI_def ~> INF_def
6b917e5877d2 more consistent theorem names
haftmann
parents: 43865
diff changeset
   603
  SUPR_def ~> SUP_def
44103
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   604
  INF_leI ~> INF_lower
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   605
  INF_leI2 ~> INF_lower2
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   606
  le_INFI ~> INF_greatest
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   607
  le_SUPI ~> SUP_upper
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   608
  le_SUPI2 ~> SUP_upper2
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   609
  SUP_leI ~> SUP_least
43873
8a2f339641c1 more on complement
haftmann
parents: 43872
diff changeset
   610
  INFI_bool_eq ~> INF_bool_eq
8a2f339641c1 more on complement
haftmann
parents: 43872
diff changeset
   611
  SUPR_bool_eq ~> SUP_bool_eq
8a2f339641c1 more on complement
haftmann
parents: 43872
diff changeset
   612
  INFI_apply ~> INF_apply
8a2f339641c1 more on complement
haftmann
parents: 43872
diff changeset
   613
  SUPR_apply ~> SUP_apply
44103
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   614
  INTER_def ~> INTER_eq
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   615
  UNION_def ~> UNION_eq
cedaca00789f more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents: 44086
diff changeset
   616
43865
db18f4d0cc7d further generalization from sets to complete lattices
haftmann
parents: 43816
diff changeset
   617
INCOMPATIBILITY.
db18f4d0cc7d further generalization from sets to complete lattices
haftmann
parents: 43816
diff changeset
   618
44973
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   619
* Renamed theory Complete_Lattice to Complete_Lattices.
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   620
INCOMPATIBILITY.
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   621
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   622
* Theory Complete_Lattices: lemmas Inf_eq_top_iff, INF_eq_top_iff,
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   623
INF_image, Inf_insert, INF_top, Inf_top_conv, INF_top_conv, SUP_bot,
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   624
Sup_bot_conv, SUP_bot_conv, Sup_eq_top_iff, SUP_eq_top_iff, SUP_image,
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   625
Sup_insert are now declared as [simp].  INCOMPATIBILITY.
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   626
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   627
* Theory Lattice: lemmas compl_inf_bot, compl_le_comp_iff,
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   628
compl_sup_top, inf_idem, inf_left_idem, inf_sup_absorb, sup_idem,
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   629
sup_inf_absob, sup_left_idem are now declared as [simp].  Minor
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   630
INCOMPATIBILITY.
dfe923d5308d separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents: 44968
diff changeset
   631
44845
5e51075cbd97 added syntactic classes for "inf" and "sup"
krauss
parents: 44826
diff changeset
   632
* Added syntactic classes "inf" and "sup" for the respective
5e51075cbd97 added syntactic classes for "inf" and "sup"
krauss
parents: 44826
diff changeset
   633
constants.  INCOMPATIBILITY: Changes in the argument order of the
5e51075cbd97 added syntactic classes for "inf" and "sup"
krauss
parents: 44826
diff changeset
   634
(mostly internal) locale predicates for some derived classes.
5e51075cbd97 added syntactic classes for "inf" and "sup"
krauss
parents: 44826
diff changeset
   635
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   636
* Theorem collections ball_simps and bex_simps do not contain theorems
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   637
referring to UNION any longer; these have been moved to collection
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   638
UN_ball_bex_simps.  INCOMPATIBILITY.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   639
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   640
* Theory Archimedean_Field: floor now is defined as parameter of a
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   641
separate type class floor_ceiling.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   642
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   643
* Theory Finite_Set: more coherent development of fold_set locales:
42874
haftmann
parents: 42843
diff changeset
   644
haftmann
parents: 42843
diff changeset
   645
    locale fun_left_comm ~> locale comp_fun_commute
haftmann
parents: 42843
diff changeset
   646
    locale fun_left_comm_idem ~> locale comp_fun_idem
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   647
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   648
Both use point-free characterization; interpretation proofs may need
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   649
adjustment.  INCOMPATIBILITY.
42874
haftmann
parents: 42843
diff changeset
   650
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   651
* Theory Limits: Type "'a net" has been renamed to "'a filter", in
44081
730f7cced3a6 rename type 'a net to 'a filter, following standard mathematical terminology
huffman
parents: 44027
diff changeset
   652
accordance with standard mathematical terminology. INCOMPATIBILITY.
730f7cced3a6 rename type 'a net to 'a filter, following standard mathematical terminology
huffman
parents: 44027
diff changeset
   653
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   654
* Theory Complex_Main: The locale interpretations for the
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   655
bounded_linear and bounded_bilinear locales have been removed, in
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   656
order to reduce the number of duplicate lemmas. Users must use the
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   657
original names for distributivity theorems, potential INCOMPATIBILITY.
44282
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   658
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   659
  divide.add ~> add_divide_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   660
  divide.diff ~> diff_divide_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   661
  divide.setsum ~> setsum_divide_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   662
  mult.add_right ~> right_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   663
  mult.diff_right ~> right_diff_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   664
  mult_right.setsum ~> setsum_right_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   665
  mult_left.diff ~> left_diff_distrib
f0de18b62d63 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents: 44274
diff changeset
   666
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   667
* Theory Complex_Main: Several redundant theorems have been removed or
44568
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   668
replaced by more general versions. INCOMPATIBILITY.
44522
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   669
45051
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   670
  real_diff_def ~> minus_real_def
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   671
  real_divide_def ~> divide_real_def
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   672
  real_less_def ~> less_le
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   673
  real_abs_def ~> abs_real_def
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   674
  real_sgn_def ~> sgn_real_def
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   675
  real_mult_commute ~> mult_commute
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   676
  real_mult_assoc ~> mult_assoc
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   677
  real_mult_1 ~> mult_1_left
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   678
  real_add_mult_distrib ~> left_distrib
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   679
  real_zero_not_eq_one ~> zero_neq_one
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   680
  real_mult_inverse_left ~> left_inverse
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   681
  INVERSE_ZERO ~> inverse_zero
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   682
  real_le_refl ~> order_refl
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   683
  real_le_antisym ~> order_antisym
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   684
  real_le_trans ~> order_trans
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   685
  real_le_linear ~> linear
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   686
  real_le_eq_diff ~> le_iff_diff_le_0
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   687
  real_add_left_mono ~> add_left_mono
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   688
  real_mult_order ~> mult_pos_pos
c478d1876371 discontinued legacy theorem names from RealDef.thy
huffman
parents: 45049
diff changeset
   689
  real_mult_less_mono2 ~> mult_strict_left_mono
44822
2690b6de5021 remove duplicate lemma real_of_int_real_of_nat in favor of real_of_int_of_nat_eq
huffman
parents: 44777
diff changeset
   690
  real_of_int_real_of_nat ~> real_of_int_of_nat_eq
44522
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   691
  real_0_le_divide_iff ~> zero_le_divide_iff
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   692
  realpow_two_disj ~> power2_eq_iff
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   693
  real_squared_diff_one_factored ~> square_diff_one_factored
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   694
  realpow_two_diff ~> square_diff_square_factored
44669
8e6cdb9c00a7 remove redundant lemma reals_complete2 in favor of complete_real
huffman
parents: 44666
diff changeset
   695
  reals_complete2 ~> complete_real
44749
5b1e1432c320 remove redundant lemma real_sum_squared_expand in favor of power2_sum
huffman
parents: 44748
diff changeset
   696
  real_sum_squared_expand ~> power2_sum
44522
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   697
  exp_ln_eq ~> ln_unique
44711
cd8dbfc272df remove redundant lemmas expi_add and expi_zero
huffman
parents: 44710
diff changeset
   698
  expi_add ~> exp_add
cd8dbfc272df remove redundant lemmas expi_add and expi_zero
huffman
parents: 44710
diff changeset
   699
  expi_zero ~> exp_zero
44522
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   700
  lemma_DERIV_subst ~> DERIV_cong
44568
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   701
  LIMSEQ_Zfun_iff ~> tendsto_Zfun_iff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   702
  LIMSEQ_const ~> tendsto_const
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   703
  LIMSEQ_norm ~> tendsto_norm
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   704
  LIMSEQ_add ~> tendsto_add
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   705
  LIMSEQ_minus ~> tendsto_minus
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   706
  LIMSEQ_minus_cancel ~> tendsto_minus_cancel
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   707
  LIMSEQ_diff ~> tendsto_diff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   708
  bounded_linear.LIMSEQ ~> bounded_linear.tendsto
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   709
  bounded_bilinear.LIMSEQ ~> bounded_bilinear.tendsto
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   710
  LIMSEQ_mult ~> tendsto_mult
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   711
  LIMSEQ_inverse ~> tendsto_inverse
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   712
  LIMSEQ_divide ~> tendsto_divide
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   713
  LIMSEQ_pow ~> tendsto_power
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   714
  LIMSEQ_setsum ~> tendsto_setsum
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   715
  LIMSEQ_setprod ~> tendsto_setprod
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   716
  LIMSEQ_norm_zero ~> tendsto_norm_zero_iff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   717
  LIMSEQ_rabs_zero ~> tendsto_rabs_zero_iff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   718
  LIMSEQ_imp_rabs ~> tendsto_rabs
44710
9caf6883f1f4 remove redundant lemmas about LIMSEQ
huffman
parents: 44681
diff changeset
   719
  LIMSEQ_add_minus ~> tendsto_add [OF _ tendsto_minus]
9caf6883f1f4 remove redundant lemmas about LIMSEQ
huffman
parents: 44681
diff changeset
   720
  LIMSEQ_add_const ~> tendsto_add [OF _ tendsto_const]
9caf6883f1f4 remove redundant lemmas about LIMSEQ
huffman
parents: 44681
diff changeset
   721
  LIMSEQ_diff_const ~> tendsto_diff [OF _ tendsto_const]
44748
7f6838b3474a remove redundant lemma LIMSEQ_Complex in favor of tendsto_Complex
huffman
parents: 44711
diff changeset
   722
  LIMSEQ_Complex ~> tendsto_Complex
44568
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   723
  LIM_ident ~> tendsto_ident_at
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   724
  LIM_const ~> tendsto_const
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   725
  LIM_add ~> tendsto_add
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   726
  LIM_add_zero ~> tendsto_add_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   727
  LIM_minus ~> tendsto_minus
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   728
  LIM_diff ~> tendsto_diff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   729
  LIM_norm ~> tendsto_norm
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   730
  LIM_norm_zero ~> tendsto_norm_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   731
  LIM_norm_zero_cancel ~> tendsto_norm_zero_cancel
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   732
  LIM_norm_zero_iff ~> tendsto_norm_zero_iff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   733
  LIM_rabs ~> tendsto_rabs
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   734
  LIM_rabs_zero ~> tendsto_rabs_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   735
  LIM_rabs_zero_cancel ~> tendsto_rabs_zero_cancel
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   736
  LIM_rabs_zero_iff ~> tendsto_rabs_zero_iff
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   737
  LIM_compose ~> tendsto_compose
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   738
  LIM_mult ~> tendsto_mult
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   739
  LIM_scaleR ~> tendsto_scaleR
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   740
  LIM_of_real ~> tendsto_of_real
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   741
  LIM_power ~> tendsto_power
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   742
  LIM_inverse ~> tendsto_inverse
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   743
  LIM_sgn ~> tendsto_sgn
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   744
  isCont_LIM_compose ~> isCont_tendsto_compose
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   745
  bounded_linear.LIM ~> bounded_linear.tendsto
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   746
  bounded_linear.LIM_zero ~> bounded_linear.tendsto_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   747
  bounded_bilinear.LIM ~> bounded_bilinear.tendsto
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   748
  bounded_bilinear.LIM_prod_zero ~> bounded_bilinear.tendsto_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   749
  bounded_bilinear.LIM_left_zero ~> bounded_bilinear.tendsto_left_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   750
  bounded_bilinear.LIM_right_zero ~> bounded_bilinear.tendsto_right_zero
e6f291cb5810 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents: 44538
diff changeset
   751
  LIM_inverse_fun ~> tendsto_inverse [OF tendsto_ident_at]
44522
2f7e9d890efe rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents: 44322
diff changeset
   752
44967
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
   753
* Theory Complex_Main: The definition of infinite series was
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
   754
generalized.  Now it is defined on the type class {topological_space,
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
   755
comm_monoid_add}.  Hence it is useable also for extended real numbers.
42484
2777a27506d0 predefined LaTeX macros for \<bind> and \<then>;
wenzelm
parents: 42403
diff changeset
   756
44908
f05bff62f8a6 NEWS and CONTRIBUTORS
huffman
parents: 44907
diff changeset
   757
* Theory Complex_Main: The complex exponential function "expi" is now
f05bff62f8a6 NEWS and CONTRIBUTORS
huffman
parents: 44907
diff changeset
   758
a type-constrained abbreviation for "exp :: complex => complex"; thus
f05bff62f8a6 NEWS and CONTRIBUTORS
huffman
parents: 44907
diff changeset
   759
several polymorphic lemmas about "exp" are now applicable to "expi".
f05bff62f8a6 NEWS and CONTRIBUTORS
huffman
parents: 44907
diff changeset
   760
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   761
* Code generation:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   762
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   763
  - Theory Library/Code_Char_ord provides native ordering of
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   764
    characters in the target language.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   765
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   766
  - Commands code_module and code_library are legacy, use export_code
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   767
    instead.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   768
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   769
  - Method "evaluation" is legacy, use method "eval" instead.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   770
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   771
  - Legacy evaluator "SML" is deactivated by default.  May be
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   772
    reactivated by the following theory command:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   773
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   774
      setup {* Value.add_evaluator ("SML", Codegen.eval_term) *}
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   775
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   776
* Declare ext [intro] by default.  Rare INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   777
45088
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   778
* New proof method "induction" that gives induction hypotheses the
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   779
name "IH", thus distinguishing them from further hypotheses that come
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   780
from rule induction.  The latter are still called "hyps".  Method
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   781
"induction" is a thin wrapper around "induct" and follows the same
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   782
syntax.
c8cd5348c76d misc tuning for release;
wenzelm
parents: 45051
diff changeset
   783
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   784
* Method "fastsimp" has been renamed to "fastforce", but "fastsimp" is
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   785
still available as a legacy feature for some time.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   786
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   787
* Nitpick:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   788
  - Added "need" and "total_consts" options.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   789
  - Reintroduced "show_skolems" option by popular demand.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   790
  - Renamed attribute: nitpick_def ~> nitpick_unfold.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   791
    INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   792
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   793
* Sledgehammer:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   794
  - Use quasi-sound (and efficient) translations by default.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   795
  - Added support for the following provers: E-ToFoF, LEO-II,
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   796
    Satallax, SNARK, Waldmeister, and Z3 with TPTP syntax.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   797
  - Automatically preplay and minimize proofs before showing them if
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   798
    this can be done within reasonable time.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   799
  - sledgehammer available_provers ~> sledgehammer supported_provers.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   800
    INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   801
  - Added "preplay_timeout", "slicing", "type_enc", "sound",
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   802
    "max_mono_iters", and "max_new_mono_instances" options.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   803
  - Removed "explicit_apply" and "full_types" options as well as "Full
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   804
    Types" Proof General menu item. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   805
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   806
* Metis:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   807
  - Removed "metisF" -- use "metis" instead. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   808
  - Obsoleted "metisFT" -- use "metis (full_types)" instead.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   809
    INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   810
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   811
* Command 'try':
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   812
  - Renamed 'try_methods' and added "simp:", "intro:", "dest:", and
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   813
    "elim:" options. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   814
  - Introduced 'try' that not only runs 'try_methods' but also
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   815
    'solve_direct', 'sledgehammer', 'quickcheck', and 'nitpick'.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   816
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   817
* Quickcheck:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   818
  - Added "eval" option to evaluate terms for the found counterexample
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   819
    (currently only supported by the default (exhaustive) tester).
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   820
  - Added post-processing of terms to obtain readable counterexamples
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   821
    (currently only supported by the default (exhaustive) tester).
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   822
  - New counterexample generator quickcheck[narrowing] enables
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   823
    narrowing-based testing.  Requires the Glasgow Haskell compiler
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   824
    with its installation location defined in the Isabelle settings
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   825
    environment as ISABELLE_GHC.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   826
  - Removed quickcheck tester "SML" based on the SML code generator
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   827
    (formly in HOL/Library).
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   828
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   829
* Function package: discontinued option "tailrec".  INCOMPATIBILITY,
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   830
use 'partial_function' instead.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   831
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   832
* Theory Library/Extended_Reals replaces now the positive extended
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   833
reals found in probability theory. This file is extended by
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   834
Multivariate_Analysis/Extended_Real_Limits.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   835
44974
wenzelm
parents: 44973
diff changeset
   836
* Theory Library/Old_Recdef: old 'recdef' package has been moved here,
wenzelm
parents: 44973
diff changeset
   837
from where it must be imported explicitly if it is really required.
wenzelm
parents: 44973
diff changeset
   838
INCOMPATIBILITY.
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   839
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   840
* Theory Library/Wfrec: well-founded recursion combinator "wfrec" has
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   841
been moved here.  INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   842
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   843
* Theory Library/Saturated provides type of numbers with saturated
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   844
arithmetic.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   845
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   846
* Theory Library/Product_Lattice defines a pointwise ordering for the
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   847
product type 'a * 'b, and provides instance proofs for various order
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   848
and lattice type classes.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   849
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   850
* Theory Library/Countable now provides the "countable_datatype" proof
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   851
method for proving "countable" class instances for datatypes.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   852
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   853
* Theory Library/Cset_Monad allows do notation for computable sets
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   854
(cset) via the generic monad ad-hoc overloading facility.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   855
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   856
* Library: Theories of common data structures are split into theories
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   857
for implementation, an invariant-ensuring type, and connection to an
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   858
abstract type. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   859
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   860
  - RBT is split into RBT and RBT_Mapping.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   861
  - AssocList is split and renamed into AList and AList_Mapping.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   862
  - DList is split into DList_Impl, DList, and DList_Cset.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   863
  - Cset is split into Cset and List_Cset.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   864
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   865
* Theory Library/Nat_Infinity has been renamed to
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   866
Library/Extended_Nat, with name changes of the following types and
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   867
constants:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   868
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   869
  type inat   ~> type enat
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   870
  Fin         ~> enat
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   871
  Infty       ~> infinity (overloaded)
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   872
  iSuc        ~> eSuc
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   873
  the_Fin     ~> the_enat
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   874
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   875
Every theorem name containing "inat", "Fin", "Infty", or "iSuc" has
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   876
been renamed accordingly. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   877
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   878
* Session Multivariate_Analysis: The euclidean_space type class now
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   879
fixes a constant "Basis :: 'a set" consisting of the standard
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   880
orthonormal basis for the type. Users now have the option of
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   881
quantifying over this set instead of using the "basis" function, e.g.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   882
"ALL x:Basis. P x" vs "ALL i<DIM('a). P (basis i)".
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   883
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   884
* Session Multivariate_Analysis: Type "('a, 'b) cart" has been renamed
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   885
to "('a, 'b) vec" (the syntax "'a ^ 'b" remains unaffected). Constants
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   886
"Cart_nth" and "Cart_lambda" have been respectively renamed to
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   887
"vec_nth" and "vec_lambda"; theorems mentioning those names have
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   888
changed to match. Definition theorems for overloaded constants now use
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   889
the standard "foo_vec_def" naming scheme. A few other theorems have
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   890
been renamed as follows (INCOMPATIBILITY):
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   891
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   892
  Cart_eq          ~> vec_eq_iff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   893
  dist_nth_le_cart ~> dist_vec_nth_le
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   894
  tendsto_vector   ~> vec_tendstoI
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   895
  Cauchy_vector    ~> vec_CauchyI
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   896
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   897
* Session Multivariate_Analysis: Several duplicate theorems have been
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   898
removed, and other theorems have been renamed or replaced with more
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   899
general versions. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   900
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   901
  finite_choice ~> finite_set_choice
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   902
  eventually_conjI ~> eventually_conj
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   903
  eventually_and ~> eventually_conj_iff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   904
  eventually_false ~> eventually_False
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   905
  setsum_norm ~> norm_setsum
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   906
  Lim_sequentially ~> LIMSEQ_def
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   907
  Lim_ident_at ~> LIM_ident
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   908
  Lim_const ~> tendsto_const
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   909
  Lim_cmul ~> tendsto_scaleR [OF tendsto_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   910
  Lim_neg ~> tendsto_minus
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   911
  Lim_add ~> tendsto_add
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   912
  Lim_sub ~> tendsto_diff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   913
  Lim_mul ~> tendsto_scaleR
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   914
  Lim_vmul ~> tendsto_scaleR [OF _ tendsto_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   915
  Lim_null_norm ~> tendsto_norm_zero_iff [symmetric]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   916
  Lim_linear ~> bounded_linear.tendsto
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   917
  Lim_component ~> tendsto_euclidean_component
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   918
  Lim_component_cart ~> tendsto_vec_nth
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   919
  Lim_inner ~> tendsto_inner [OF tendsto_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   920
  dot_lsum ~> inner_setsum_left
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   921
  dot_rsum ~> inner_setsum_right
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   922
  continuous_cmul ~> continuous_scaleR [OF continuous_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   923
  continuous_neg ~> continuous_minus
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   924
  continuous_sub ~> continuous_diff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   925
  continuous_vmul ~> continuous_scaleR [OF _ continuous_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   926
  continuous_mul ~> continuous_scaleR
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   927
  continuous_inv ~> continuous_inverse
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   928
  continuous_at_within_inv ~> continuous_at_within_inverse
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   929
  continuous_at_inv ~> continuous_at_inverse
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   930
  continuous_at_norm ~> continuous_norm [OF continuous_at_id]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   931
  continuous_at_infnorm ~> continuous_infnorm [OF continuous_at_id]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   932
  continuous_at_component ~> continuous_component [OF continuous_at_id]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   933
  continuous_on_neg ~> continuous_on_minus
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   934
  continuous_on_sub ~> continuous_on_diff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   935
  continuous_on_cmul ~> continuous_on_scaleR [OF continuous_on_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   936
  continuous_on_vmul ~> continuous_on_scaleR [OF _ continuous_on_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   937
  continuous_on_mul ~> continuous_on_scaleR
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   938
  continuous_on_mul_real ~> continuous_on_mult
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   939
  continuous_on_inner ~> continuous_on_inner [OF continuous_on_const]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   940
  continuous_on_norm ~> continuous_on_norm [OF continuous_on_id]
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   941
  continuous_on_inverse ~> continuous_on_inv
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   942
  uniformly_continuous_on_neg ~> uniformly_continuous_on_minus
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   943
  uniformly_continuous_on_sub ~> uniformly_continuous_on_diff
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   944
  subset_interior ~> interior_mono
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   945
  subset_closure ~> closure_mono
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   946
  closure_univ ~> closure_UNIV
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   947
  real_arch_lt ~> reals_Archimedean2
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   948
  real_arch ~> reals_Archimedean3
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   949
  real_abs_norm ~> abs_norm_cancel
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   950
  real_abs_sub_norm ~> norm_triangle_ineq3
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   951
  norm_cauchy_schwarz_abs ~> Cauchy_Schwarz_ineq2
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   952
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   953
* Session HOL-Probability:
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   954
  - Caratheodory's extension lemma is now proved for ring_of_sets.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   955
  - Infinite products of probability measures are now available.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   956
  - Sigma closure is independent, if the generator is independent
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   957
  - Use extended reals instead of positive extended
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   958
    reals. INCOMPATIBILITY.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
   959
45049
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   960
* Session HOLCF: Discontinued legacy theorem names, INCOMPATIBILITY.
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   961
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   962
  expand_fun_below ~> fun_below_iff
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   963
  below_fun_ext ~> fun_belowI
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   964
  expand_cfun_eq ~> cfun_eq_iff
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   965
  ext_cfun ~> cfun_eqI
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   966
  expand_cfun_below ~> cfun_below_iff
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   967
  below_cfun_ext ~> cfun_belowI
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   968
  monofun_fun_fun ~> fun_belowD
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   969
  monofun_fun_arg ~> monofunE
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   970
  monofun_lub_fun ~> adm_monofun [THEN admD]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   971
  cont_lub_fun ~> adm_cont [THEN admD]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   972
  cont2cont_Rep_CFun ~> cont2cont_APP
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   973
  cont_Rep_CFun_app ~> cont_APP_app
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   974
  cont_Rep_CFun_app_app ~> cont_APP_app_app
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   975
  cont_cfun_fun ~> cont_Rep_cfun1 [THEN contE]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   976
  cont_cfun_arg ~> cont_Rep_cfun2 [THEN contE]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   977
  contlub_cfun ~> lub_APP [symmetric]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   978
  contlub_LAM ~> lub_LAM [symmetric]
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   979
  thelubI ~> lub_eqI
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   980
  UU_I ~> bottomI
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   981
  lift_distinct1 ~> lift.distinct(1)
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   982
  lift_distinct2 ~> lift.distinct(2)
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   983
  Def_not_UU ~> lift.distinct(2)
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   984
  Def_inject ~> lift.inject
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   985
  below_UU_iff ~> below_bottom_iff
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   986
  eq_UU_iff ~> eq_bottom_iff
13efaee97111 discontinued HOLCF legacy theorem names
huffman
parents: 45041
diff changeset
   987
44903
1d5079a5a0a2 NEWS for euclidean_space class
huffman
parents: 44901
diff changeset
   988
41685
e29ea98a76ce term style 'isub': ad-hoc subscripting of variables that end with digits (x1, x23, ...)
krauss
parents: 41667
diff changeset
   989
*** Document preparation ***
e29ea98a76ce term style 'isub': ad-hoc subscripting of variables that end with digits (x1, x23, ...)
krauss
parents: 41667
diff changeset
   990
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   991
* Antiquotation @{rail} layouts railroad syntax diagrams, see also
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   992
isar-ref manual, both for description and actual application of the
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   993
same.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   994
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   995
* Antiquotation @{value} evaluates the given term and presents its
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   996
result.
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   997
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   998
* Antiquotations: term style "isub" provides ad-hoc conversion of
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
   999
variables x1, y23 into subscripted form x\<^isub>1,
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
  1000
y\<^isub>2\<^isub>3.
41651
c78b786fe060 back to post-release mode;
wenzelm
parents: 41603
diff changeset
  1001
42484
2777a27506d0 predefined LaTeX macros for \<bind> and \<then>;
wenzelm
parents: 42403
diff changeset
  1002
* Predefined LaTeX macros for Isabelle symbols \<bind> and \<then>
2777a27506d0 predefined LaTeX macros for \<bind> and \<then>;
wenzelm
parents: 42403
diff changeset
  1003
(e.g. see ~~/src/HOL/Library/Monad_Syntax.thy).
2777a27506d0 predefined LaTeX macros for \<bind> and \<then>;
wenzelm
parents: 42403
diff changeset
  1004
44967
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1005
* Localized \isabellestyle switch can be used within blocks or groups
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1006
like this:
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1007
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1008
  \isabellestyle{it}  %preferred default
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1009
  {\isabellestylett @{text "typewriter stuff"}}
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1010
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1011
* Discontinued special treatment of hard tabulators.  Implicit
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1012
tab-width is now defined as 1.  Potential INCOMPATIBILITY for visual
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1013
layouts.
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
  1014
41651
c78b786fe060 back to post-release mode;
wenzelm
parents: 41603
diff changeset
  1015
41944
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1016
*** ML ***
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1017
43731
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1018
* The inner syntax of sort/type/term/prop supports inlined YXML
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1019
representations within quoted string tokens.  By encoding logical
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1020
entities via Term_XML (in ML or Scala) concrete syntax can be
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1021
bypassed, which is particularly useful for producing bits of text
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1022
under external program control.
70072780e095 inner syntax supports inlined YXML according to Term_XML (particularly useful for producing text under program control);
wenzelm
parents: 43709
diff changeset
  1023
43565
wenzelm
parents: 43527
diff changeset
  1024
* Antiquotations for ML and document preparation are managed as theory
wenzelm
parents: 43527
diff changeset
  1025
data, which requires explicit setup.
wenzelm
parents: 43527
diff changeset
  1026
42897
6bc8a6dcb3e0 added Isabelle_Process.is_active;
wenzelm
parents: 42874
diff changeset
  1027
* Isabelle_Process.is_active allows tools to check if the official
6bc8a6dcb3e0 added Isabelle_Process.is_active;
wenzelm
parents: 42874
diff changeset
  1028
process wrapper is running (Isabelle/Scala/jEdit) or the old TTY loop
6bc8a6dcb3e0 added Isabelle_Process.is_active;
wenzelm
parents: 42874
diff changeset
  1029
(better known as Proof General).
6bc8a6dcb3e0 added Isabelle_Process.is_active;
wenzelm
parents: 42874
diff changeset
  1030
42360
da8817d01e7c modernized structure Proof_Context;
wenzelm
parents: 42358
diff changeset
  1031
* Structure Proof_Context follows standard naming scheme.  Old
da8817d01e7c modernized structure Proof_Context;
wenzelm
parents: 42358
diff changeset
  1032
ProofContext is still available for some time as legacy alias.
da8817d01e7c modernized structure Proof_Context;
wenzelm
parents: 42358
diff changeset
  1033
42015
7b6e72a1b7dd NEWS: structure Timing provides various operations for timing;
wenzelm
parents: 41999
diff changeset
  1034
* Structure Timing provides various operations for timing; supersedes
7b6e72a1b7dd NEWS: structure Timing provides various operations for timing;
wenzelm
parents: 41999
diff changeset
  1035
former start_timing/end_timing etc.
7b6e72a1b7dd NEWS: structure Timing provides various operations for timing;
wenzelm
parents: 41999
diff changeset
  1036
41944
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1037
* Path.print is the official way to show file-system paths to users
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1038
(including quotes etc.).
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1039
42056
160a630b2c7e enable inner syntax source positions by default (controlled via configuration option);
wenzelm
parents: 42015
diff changeset
  1040
* Inner syntax: identifiers in parse trees of generic categories
160a630b2c7e enable inner syntax source positions by default (controlled via configuration option);
wenzelm
parents: 42015
diff changeset
  1041
"logic", "aprop", "idt" etc. carry position information (disguised as
160a630b2c7e enable inner syntax source positions by default (controlled via configuration option);
wenzelm
parents: 42015
diff changeset
  1042
type constraints).  Occasional INCOMPATIBILITY with non-compliant
42057
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1043
translations that choke on unexpected type constraints.  Positions can
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1044
be stripped in ML translations via Syntax.strip_positions /
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1045
Syntax.strip_positions_ast, or via the syntax constant
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1046
"_strip_positions" within parse trees.  As last resort, positions can
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1047
be disabled via the configuration option Syntax.positions, which is
3eba96ff3d3e more selective strip_positions in case patterns -- reactivate translations based on "case _ of _" in HOL and special patterns in HOLCF;
wenzelm
parents: 42056
diff changeset
  1048
called "syntax_positions" in Isar attribute syntax.
42056
160a630b2c7e enable inner syntax source positions by default (controlled via configuration option);
wenzelm
parents: 42015
diff changeset
  1049
42290
b1f544c84040 discontinued special treatment of structure Lexicon;
wenzelm
parents: 42284
diff changeset
  1050
* Discontinued special status of various ML structures that contribute
b1f544c84040 discontinued special treatment of structure Lexicon;
wenzelm
parents: 42284
diff changeset
  1051
to structure Syntax (Ast, Lexicon, Mixfix, Parser, Printer etc.): less
b1f544c84040 discontinued special treatment of structure Lexicon;
wenzelm
parents: 42284
diff changeset
  1052
pervasive content, no inclusion in structure Syntax.  INCOMPATIBILITY,
b1f544c84040 discontinued special treatment of structure Lexicon;
wenzelm
parents: 42284
diff changeset
  1053
refer directly to Ast.Constant, Lexicon.is_identifier,
b1f544c84040 discontinued special treatment of structure Lexicon;
wenzelm
parents: 42284
diff changeset
  1054
Syntax_Trans.mk_binder_tr etc.
42224
578a51fae383 discontinued special treatment of structure Ast: no pervasive content, no inclusion in structure Syntax;
wenzelm
parents: 42180
diff changeset
  1055
42247
12fe41a92cd5 typed_print_translation: discontinued show_sorts argument;
wenzelm
parents: 42239
diff changeset
  1056
* Typed print translation: discontinued show_sorts argument, which is
12fe41a92cd5 typed_print_translation: discontinued show_sorts argument;
wenzelm
parents: 42239
diff changeset
  1057
already available via context of "advanced" translation.
12fe41a92cd5 typed_print_translation: discontinued show_sorts argument;
wenzelm
parents: 42239
diff changeset
  1058
42370
244911efd275 refined PARALLEL_GOALS;
wenzelm
parents: 42360
diff changeset
  1059
* Refined PARALLEL_GOALS tactical: degrades gracefully for schematic
244911efd275 refined PARALLEL_GOALS;
wenzelm
parents: 42360
diff changeset
  1060
goal states; body tactic needs to address all subgoals uniformly.
244911efd275 refined PARALLEL_GOALS;
wenzelm
parents: 42360
diff changeset
  1061
42403
38b29c9fc742 slightly more special eq_list/eq_set, with shortcut involving pointer_eq;
wenzelm
parents: 42370
diff changeset
  1062
* Slightly more special eq_list/eq_set, with shortcut involving
38b29c9fc742 slightly more special eq_list/eq_set, with shortcut involving pointer_eq;
wenzelm
parents: 42370
diff changeset
  1063
pointer equality (assumes that eq relation is reflexive).
38b29c9fc742 slightly more special eq_list/eq_set, with shortcut involving pointer_eq;
wenzelm
parents: 42370
diff changeset
  1064
42793
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1065
* Classical tactics use proper Proof.context instead of historic types
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1066
claset/clasimpset.  Old-style declarations like addIs, addEs, addDs
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1067
operate directly on Proof.context.  Raw type claset retains its use as
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1068
snapshot of the classical context, which can be recovered via
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1069
(put_claset HOL_cs) etc.  Type clasimpset has been discontinued.
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1070
INCOMPATIBILITY, classical tactics and derived proof methods require
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1071
proper Proof.context.
88bee9f6eec7 proper Proof.context for classical tactics;
wenzelm
parents: 42740
diff changeset
  1072
44803
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1073
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1074
*** System ***
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1075
44968
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1076
* Discontinued support for Poly/ML 5.2, which was the last version
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1077
without proper multithreading and TimeLimit implementation.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1078
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1079
* Discontinued old lib/scripts/polyml-platform, which has been
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1080
obsolete since Isabelle2009-2.
52744e144432 some tuning and re-ordering for release;
wenzelm
parents: 44967
diff changeset
  1081
44967
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1082
* Various optional external tools are referenced more robustly and
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1083
uniformly by explicit Isabelle settings as follows:
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1084
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1085
  ISABELLE_CSDP   (formerly CSDP_EXE)
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1086
  ISABELLE_GHC    (formerly EXEC_GHC or GHC_PATH)
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1087
  ISABELLE_OCAML  (formerly EXEC_OCAML)
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1088
  ISABELLE_SWIPL  (formerly EXEC_SWIPL)
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1089
  ISABELLE_YAP    (formerly EXEC_YAP)
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1090
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1091
Note that automated detection from the file-system or search path has
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1092
been discontinued.  INCOMPATIBILITY.
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1093
43752
wenzelm
parents: 43743
diff changeset
  1094
* Scala layer provides JVM method invocation service for static
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
  1095
methods of type (String)String, see Invoke_Scala.method in ML.  For
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
  1096
example:
43752
wenzelm
parents: 43743
diff changeset
  1097
wenzelm
parents: 43743
diff changeset
  1098
  Invoke_Scala.method "java.lang.System.getProperty" "java.home"
wenzelm
parents: 43743
diff changeset
  1099
44967
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1100
Together with YXML.string_of_body/parse_body and XML.Encode/Decode
b94c1614e7d5 misc tuning for release;
wenzelm
parents: 44937
diff changeset
  1101
this allows to pass structured values between ML and Scala.
44800
0472f2367efb some tuning for release;
wenzelm
parents: 44777
diff changeset
  1102
44803
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1103
* The IsabelleText fonts includes some further glyphs to support the
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1104
Prover IDE.  Potential INCOMPATIBILITY: users who happen to have
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1105
installed a local copy (which is normally *not* required) need to
aecfefb05731 NEWS on IsabelleText font;
wenzelm
parents: 44801
diff changeset
  1106
delete or update it from ~~/lib/fonts/.
41944
b97091ae583a Path.print is the official way to show file-system paths to users -- note that Path.implode often indicates violation of the abstract datatype;
wenzelm
parents: 41886
diff changeset
  1107
41703
d27950860514 parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents: 41685
diff changeset
  1108
45089
wenzelm
parents: 45088
diff changeset
  1109
41512
8445396e1e39 updated to Isabelle2011;
wenzelm
parents: 41510
diff changeset
  1110
New in Isabelle2011 (January 2011)
8445396e1e39 updated to Isabelle2011;
wenzelm
parents: 41510
diff changeset
  1111
----------------------------------
37383
22757d15cd86 back to non-release mode;
wenzelm
parents: 37352
diff changeset
  1112
37536
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1113
*** General ***
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1114
41573
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1115
* Experimental Prover IDE based on Isabelle/Scala and jEdit (see
41612
wenzelm
parents: 41603
diff changeset
  1116
src/Tools/jEdit).  This also serves as IDE for Isabelle/ML, with
wenzelm
parents: 41603
diff changeset
  1117
useful tooltips and hyperlinks produced from its static analysis.  The
wenzelm
parents: 41603
diff changeset
  1118
bundled component provides an executable Isabelle tool that can be run
wenzelm
parents: 41603
diff changeset
  1119
like this:
wenzelm
parents: 41603
diff changeset
  1120
wenzelm
parents: 41603
diff changeset
  1121
  Isabelle2011/bin/isabelle jedit
41573
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1122
40948
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1123
* Significantly improved Isabelle/Isar implementation manual.
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1124
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1125
* System settings: ISABELLE_HOME_USER now includes ISABELLE_IDENTIFIER
41595
wenzelm
parents: 41594
diff changeset
  1126
(and thus refers to something like $HOME/.isabelle/Isabelle2011),
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1127
while the default heap location within that directory lacks that extra
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1128
suffix.  This isolates multiple Isabelle installations from each
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1129
other, avoiding problems with old settings in new versions.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1130
INCOMPATIBILITY, need to copy/upgrade old user settings manually.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1131
40947
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1132
* Source files are always encoded as UTF-8, instead of old-fashioned
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1133
ISO-Latin-1.  INCOMPATIBILITY.  Isabelle LaTeX documents might require
40948
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1134
the following package declarations:
40947
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1135
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1136
  \usepackage[utf8]{inputenc}
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1137
  \usepackage{textcomp}
58fa450b05e1 source files are always encoded as UTF-8;
wenzelm
parents: 40939
diff changeset
  1138
41440
3e0fc4a54ca1 tuned NEWS
krauss
parents: 41435
diff changeset
  1139
* Explicit treatment of UTF-8 sequences as Isabelle symbols, such that
37536
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1140
a Unicode character is treated as a single symbol, not a sequence of
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1141
non-ASCII bytes as before.  Since Isabelle/ML string literals may
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1142
contain symbols without further backslash escapes, Unicode can now be
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1143
used here as well.  Recall that Symbol.explode in ML provides a
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1144
consistent view on symbols, while raw explode (or String.explode)
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1145
merely give a byte-oriented representation.
c62aa9281101 explicit treatment of UTF8 sequences as Isabelle symbols;
wenzelm
parents: 37484
diff changeset
  1146
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1147
* Theory loader: source files are primarily located via the master
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1148
directory of each theory node (where the .thy file itself resides).
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1149
The global load path is still partially available as legacy feature.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1150
Minor INCOMPATIBILITY due to subtle change in file lookup: use
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1151
explicit paths, relatively to the theory.
38135
2b9bfa0b44f1 theory loading: only the master source file is looked-up in the implicit load path;
wenzelm
parents: 38110
diff changeset
  1152
37939
965537d86fcc discontinued special treatment of ML files -- no longer complete extensions on demand;
wenzelm
parents: 37868
diff changeset
  1153
* Special treatment of ML file names has been discontinued.
965537d86fcc discontinued special treatment of ML files -- no longer complete extensions on demand;
wenzelm
parents: 37868
diff changeset
  1154
Historically, optional extensions .ML or .sml were added on demand --
965537d86fcc discontinued special treatment of ML files -- no longer complete extensions on demand;
wenzelm
parents: 37868
diff changeset
  1155
at the cost of clarity of file dependencies.  Recall that Isabelle/ML
965537d86fcc discontinued special treatment of ML files -- no longer complete extensions on demand;
wenzelm
parents: 37868
diff changeset
  1156
files exclusively use the .ML extension.  Minor INCOMPATIBILTY.
965537d86fcc discontinued special treatment of ML files -- no longer complete extensions on demand;
wenzelm
parents: 37868
diff changeset
  1157
38980
af73cf0dc31f turned show_question_marks into proper configuration option;
wenzelm
parents: 38864
diff changeset
  1158
* Various options that affect pretty printing etc. are now properly
38767
d8da44a8dd25 proper context for various Thy_Output options, via official configuration options in ML and Isar;
wenzelm
parents: 38708
diff changeset
  1159
handled within the context via configuration options, instead of
40879
ca132ef44944 configuration option "show_abbrevs" supersedes print mode "no_abbrevs", with inverted meaning;
wenzelm
parents: 40878
diff changeset
  1160
unsynchronized references or print modes.  There are both ML Config.T
ca132ef44944 configuration option "show_abbrevs" supersedes print mode "no_abbrevs", with inverted meaning;
wenzelm
parents: 40878
diff changeset
  1161
entities and Isar declaration attributes to access these.
38767
d8da44a8dd25 proper context for various Thy_Output options, via official configuration options in ML and Isar;
wenzelm
parents: 38708
diff changeset
  1162
39125
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1163
  ML (Config.T)                 Isar (attribute)
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1164
39128
93a7365fb4ee turned eta_contract into proper configuration option;
wenzelm
parents: 39126
diff changeset
  1165
  eta_contract                  eta_contract
39137
ccb53edd59f0 turned show_brackets into proper configuration option;
wenzelm
parents: 39134
diff changeset
  1166
  show_brackets                 show_brackets
39134
917b4b6ba3d2 turned show_sorts/show_types into proper configuration options;
wenzelm
parents: 39128
diff changeset
  1167
  show_sorts                    show_sorts
917b4b6ba3d2 turned show_sorts/show_types into proper configuration options;
wenzelm
parents: 39128
diff changeset
  1168
  show_types                    show_types
39126
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1169
  show_question_marks           show_question_marks
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1170
  show_consts                   show_consts
40879
ca132ef44944 configuration option "show_abbrevs" supersedes print mode "no_abbrevs", with inverted meaning;
wenzelm
parents: 40878
diff changeset
  1171
  show_abbrevs                  show_abbrevs
39126
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1172
41379
b31d7a1cd08f configuration option "rule_trace";
wenzelm
parents: 41377
diff changeset
  1173
  Syntax.ast_trace              syntax_ast_trace
b31d7a1cd08f configuration option "rule_trace";
wenzelm
parents: 41377
diff changeset
  1174
  Syntax.ast_stat               syntax_ast_stat
39126
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1175
  Syntax.ambiguity_level        syntax_ambiguity_level
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1176
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1177
  Goal_Display.goals_limit      goals_limit
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1178
  Goal_Display.show_main_goal   show_main_goal
ee117c5b3b75 configuration options Syntax.ambiguity_enabled (inverse of former Syntax.ambiguity_is_error), Syntax.ambiguity_level (with Isar attribute "syntax_ambiguity_level"), Syntax.ambiguity_limit;
wenzelm
parents: 39125
diff changeset
  1179
41379
b31d7a1cd08f configuration option "rule_trace";
wenzelm
parents: 41377
diff changeset
  1180
  Method.rule_trace             rule_trace
b31d7a1cd08f configuration option "rule_trace";
wenzelm
parents: 41377
diff changeset
  1181
39125
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1182
  Thy_Output.display            thy_output_display
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1183
  Thy_Output.quotes             thy_output_quotes
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1184
  Thy_Output.indent             thy_output_indent
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1185
  Thy_Output.source             thy_output_source
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1186
  Thy_Output.break              thy_output_break
f45d332a90e3 pretty_goals: turned some global references and function arguments into configuration options (goals_limit = 10, goals_total = true, show_main_goal = false) depending on the context;
wenzelm
parents: 39105
diff changeset
  1187
41440
3e0fc4a54ca1 tuned NEWS
krauss
parents: 41435
diff changeset
  1188
Note that corresponding "..._default" references in ML may only be
38767
d8da44a8dd25 proper context for various Thy_Output options, via official configuration options in ML and Isar;
wenzelm
parents: 38708
diff changeset
  1189
changed globally at the ROOT session setup, but *not* within a theory.
40879
ca132ef44944 configuration option "show_abbrevs" supersedes print mode "no_abbrevs", with inverted meaning;
wenzelm
parents: 40878
diff changeset
  1190
The option "show_abbrevs" supersedes the former print mode
ca132ef44944 configuration option "show_abbrevs" supersedes print mode "no_abbrevs", with inverted meaning;
wenzelm
parents: 40878
diff changeset
  1191
"no_abbrevs" with inverted meaning.
38767
d8da44a8dd25 proper context for various Thy_Output options, via official configuration options in ML and Isar;
wenzelm
parents: 38708
diff changeset
  1192
40878
7695e4de4d86 renamed trace_simp to simp_trace, and debug_simp to simp_debug;
wenzelm
parents: 40866
diff changeset
  1193
* More systematic naming of some configuration options.
41294
53df0095b5e4 fix typo
huffman
parents: 41287
diff changeset
  1194
INCOMPATIBILITY.
40878
7695e4de4d86 renamed trace_simp to simp_trace, and debug_simp to simp_debug;
wenzelm
parents: 40866
diff changeset
  1195
7695e4de4d86 renamed trace_simp to simp_trace, and debug_simp to simp_debug;
wenzelm
parents: 40866
diff changeset
  1196
  trace_simp  ~>  simp_trace
7695e4de4d86 renamed trace_simp to simp_trace, and debug_simp to simp_debug;
wenzelm
parents: 40866
diff changeset
  1197
  debug_simp  ~>  simp_debug
7695e4de4d86 renamed trace_simp to simp_trace, and debug_simp to simp_debug;
wenzelm
parents: 40866
diff changeset
  1198
40291
012ed4426fda support for real valued configuration options;
wenzelm
parents: 40253
diff changeset
  1199
* Support for real valued configuration options, using simplistic
012ed4426fda support for real valued configuration options;
wenzelm
parents: 40253
diff changeset
  1200
floating-point notation that coincides with the inner syntax for
012ed4426fda support for real valued configuration options;
wenzelm
parents: 40253
diff changeset
  1201
float_token.
012ed4426fda support for real valued configuration options;
wenzelm
parents: 40253
diff changeset
  1202
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1203
* Support for real valued preferences (with approximative PGIP type):
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1204
front-ends need to accept "pgint" values in float notation.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1205
INCOMPATIBILITY.
41573
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1206
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1207
* The IsabelleText font now includes Cyrillic, Hebrew, Arabic from
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1208
DejaVu Sans.
7a3181986004 misc updates for release;
wenzelm
parents: 41572
diff changeset
  1209
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1210
* Discontinued support for Poly/ML 5.0 and 5.1 versions.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1211
40948
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1212
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1213
*** Pure ***
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1214
41249
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1215
* Command 'type_synonym' (with single argument) replaces somewhat
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1216
outdated 'types', which is still available as legacy feature for some
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1217
time.
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1218
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1219
* Command 'nonterminal' (with 'and' separated list of arguments)
26f12f98f50a Command 'type_synonym' (with single argument) supersedes 'types' (legacy feature);
wenzelm
parents: 41229
diff changeset
  1220
replaces somewhat outdated 'nonterminals'.  INCOMPATIBILITY.
41229
d797baa3d57c replaced command 'nonterminals' by slightly modernized version 'nonterminal';
wenzelm
parents: 41228
diff changeset
  1221
40965
54b6c9e1c157 command 'notepad' replaces former 'example_proof';
wenzelm
parents: 40959
diff changeset
  1222
* Command 'notepad' replaces former 'example_proof' for
41020
f1e9db633212 more correct NEWS;
wenzelm
parents: 40966
diff changeset
  1223
experimentation in Isar without any result.  INCOMPATIBILITY.
40965
54b6c9e1c157 command 'notepad' replaces former 'example_proof';
wenzelm
parents: 40959
diff changeset
  1224
41435
12585dfb86fe Diagnostic command to show locale dependencies.
ballarin
parents: 41434
diff changeset
  1225
* Locale interpretation commands 'interpret' and 'sublocale' accept
12585dfb86fe Diagnostic command to show locale dependencies.
ballarin
parents: 41434
diff changeset
  1226
lists of equations to map definitions in a locale to appropriate
12585dfb86fe Diagnostic command to show locale dependencies.
ballarin
parents: 41434
diff changeset
  1227
entities in the context of the interpretation.  The 'interpretation'
12585dfb86fe Diagnostic command to show locale dependencies.
ballarin
parents: 41434
diff changeset
  1228
command already provided this functionality.
12585dfb86fe Diagnostic command to show locale dependencies.
ballarin
parents: 41434
diff changeset
  1229
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1230
* Diagnostic command 'print_dependencies' prints the locale instances
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1231
that would be activated if the specified expression was interpreted in
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1232
the current context.  Variant "print_dependencies!" assumes a context
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1233
without interpretations.
38110
2c1913d1b945 Documentation of 'interpret' updated.
ballarin
parents: 37939
diff changeset
  1234
2c1913d1b945 Documentation of 'interpret' updated.
ballarin
parents: 37939
diff changeset
  1235
* Diagnostic command 'print_interps' prints interpretations in proofs
2c1913d1b945 Documentation of 'interpret' updated.
ballarin
parents: 37939
diff changeset
  1236
in addition to interpretations in theories.
2c1913d1b945 Documentation of 'interpret' updated.
ballarin
parents: 37939
diff changeset
  1237
38708
8915e3ce8655 discontinued obsolete 'global' and 'local' commands;
wenzelm
parents: 38656
diff changeset
  1238
* Discontinued obsolete 'global' and 'local' commands to manipulate
8915e3ce8655 discontinued obsolete 'global' and 'local' commands;
wenzelm
parents: 38656
diff changeset
  1239
the theory name space.  Rare INCOMPATIBILITY.  The ML functions
8915e3ce8655 discontinued obsolete 'global' and 'local' commands;
wenzelm
parents: 38656
diff changeset
  1240
Sign.root_path and Sign.local_path may be applied directly where this
8915e3ce8655 discontinued obsolete 'global' and 'local' commands;
wenzelm
parents: 38656
diff changeset
  1241
feature is still required for historical reasons.
8915e3ce8655 discontinued obsolete 'global' and 'local' commands;
wenzelm
parents: 38656
diff changeset
  1242
40948
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1243
* Discontinued obsolete 'constdefs' command.  INCOMPATIBILITY, use
39215
haftmann
parents: 39199
diff changeset
  1244
'definition' instead.
haftmann
parents: 39199
diff changeset
  1245
41574
c209d9f4090a global "prems" is legacy feature;
wenzelm
parents: 41573
diff changeset
  1246
* The "prems" fact, which refers to the accidental collection of
c209d9f4090a global "prems" is legacy feature;
wenzelm
parents: 41573
diff changeset
  1247
foundational premises in the context, is now explicitly marked as
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1248
legacy feature and will be discontinued soon.  Consider using "assms"
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1249
of the head statement or reference facts by explicit names.
41574
c209d9f4090a global "prems" is legacy feature;
wenzelm
parents: 41573
diff changeset
  1250
40801
6cfacec435e6 added document antiquotation @{file};
wenzelm
parents: 40780
diff changeset
  1251
* Document antiquotations @{class} and @{type} print classes and type
6cfacec435e6 added document antiquotation @{file};
wenzelm
parents: 40780
diff changeset
  1252
constructors.
6cfacec435e6 added document antiquotation @{file};
wenzelm
parents: 40780
diff changeset
  1253
6cfacec435e6 added document antiquotation @{file};
wenzelm
parents: 40780
diff changeset
  1254
* Document antiquotation @{file} checks file/directory entries within
6cfacec435e6 added document antiquotation @{file};
wenzelm
parents: 40780
diff changeset
  1255
the local file system.
39305
d4fa19eb0822 'class' and 'type' are now antiquoations by default
haftmann
parents: 39277
diff changeset
  1256
38110
2c1913d1b945 Documentation of 'interpret' updated.
ballarin
parents: 37939
diff changeset
  1257
37387
3581483cca6c qualified types "+" and nat; qualified constants Ball, Bex, Suc, curry; modernized some specifications
haftmann
parents: 37383
diff changeset
  1258
*** HOL ***
3581483cca6c qualified types "+" and nat; qualified constants Ball, Bex, Suc, curry; modernized some specifications
haftmann
parents: 37383
diff changeset
  1259
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1260
* Coercive subtyping: functions can be declared as coercions and type
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1261
inference will add them as necessary upon input of a term.  Theory
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1262
Complex_Main declares real :: nat => real and real :: int => real as
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1263
coercions. A coercion function f is declared like this:
40939
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1264
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1265
  declare [[coercion f]]
40866
ff53be502133 coercions
nipkow
parents: 40861
diff changeset
  1266
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1267
To lift coercions through type constructors (e.g. from nat => real to
40866
ff53be502133 coercions
nipkow
parents: 40861
diff changeset
  1268
nat list => real list), map functions can be declared, e.g.
ff53be502133 coercions
nipkow
parents: 40861
diff changeset
  1269
40939
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1270
  declare [[coercion_map map]]
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1271
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1272
Currently coercion inference is activated only in theories including
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1273
real numbers, i.e. descendants of Complex_Main.  This is controlled by
41020
f1e9db633212 more correct NEWS;
wenzelm
parents: 40966
diff changeset
  1274
the configuration option "coercion_enabled", e.g. it can be enabled in
40939
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1275
other theories like this:
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1276
2c150063cd4d setup subtyping/coercions once in HOL.thy, but enable it only later via configuration option;
wenzelm
parents: 40927
diff changeset
  1277
  declare [[coercion_enabled]]
40866
ff53be502133 coercions
nipkow
parents: 40861
diff changeset
  1278
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1279
* Command 'partial_function' provides basic support for recursive
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1280
function definitions over complete partial orders.  Concrete instances
40183
krauss
parents: 40162
diff changeset
  1281
are provided for i) the option type, ii) tail recursion on arbitrary
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1282
types, and iii) the heap monad of Imperative_HOL.  See
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1283
src/HOL/ex/Fundefs.thy and src/HOL/Imperative_HOL/ex/Linked_Lists.thy
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1284
for examples.
40183
krauss
parents: 40162
diff changeset
  1285
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1286
* Function package: f.psimps rules are no longer implicitly declared
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1287
as [simp].  INCOMPATIBILITY.
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1288
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1289
* Datatype package: theorems generated for executable equality (class
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1290
"eq") carry proper names and are treated as default code equations.
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1291
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1292
* Inductive package: now offers command 'inductive_simps' to
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1293
automatically derive instantiated and simplified equations for
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1294
inductive predicates, similar to 'inductive_cases'.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1295
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1296
* Command 'enriched_type' allows to register properties of the
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1297
functorial structure of types.
39771
haftmann
parents: 39754
diff changeset
  1298
39644
ad436fa9fc5b CONTRIBUTORS and NEWS
haftmann
parents: 39616
diff changeset
  1299
* Improved infrastructure for term evaluation using code generator
ad436fa9fc5b CONTRIBUTORS and NEWS
haftmann
parents: 39616
diff changeset
  1300
techniques, in particular static evaluation conversions.
ad436fa9fc5b CONTRIBUTORS and NEWS
haftmann
parents: 39616
diff changeset
  1301
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1302
* Code generator: Scala (2.8 or higher) has been added to the target
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1303
languages.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1304
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1305
* Code generator: globbing constant expressions "*" and "Theory.*"
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1306
have been replaced by the more idiomatic "_" and "Theory._".
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1307
INCOMPATIBILITY.
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1308
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1309
* Code generator: export_code without explicit file declaration prints
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1310
to standard output.  INCOMPATIBILITY.
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1311
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1312
* Code generator: do not print function definitions for case
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1313
combinators any longer.
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1314
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1315
* Code generator: simplification with rules determined with
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1316
src/Tools/Code/code_simp.ML and method "code_simp".
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1317
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1318
* Code generator for records: more idiomatic representation of record
40948
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1319
types.  Warning: records are not covered by ancient SML code
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1320
generation any longer.  INCOMPATIBILITY.  In cases of need, a suitable
ad8535384c34 minor tuning for release;
wenzelm
parents: 40947
diff changeset
  1321
rep_datatype declaration helps to succeed then:
38537
6a78c972de27 more helpful NEWS entry
haftmann
parents: 38535
diff changeset
  1322
6a78c972de27 more helpful NEWS entry
haftmann
parents: 38535
diff changeset
  1323
  record 'a foo = ...
6a78c972de27 more helpful NEWS entry
haftmann
parents: 38535
diff changeset
  1324
  ...
6a78c972de27 more helpful NEWS entry
haftmann
parents: 38535
diff changeset
  1325
  rep_datatype foo_ext ...
38535
9f64860c6ec0 preemptive NEWS
haftmann
parents: 38461
diff changeset
  1326
41594
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1327
* Records: logical foundation type for records does not carry a
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1328
'_type' suffix any longer (obsolete due to authentic syntax).
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1329
INCOMPATIBILITY.
69982744c427 misc tuning for release;
wenzelm
parents: 41574
diff changeset
  1330
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1331
* Quickcheck now by default uses exhaustive testing instead of random
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1332
testing.  Random testing can be invoked by "quickcheck [random]",
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1333
exhaustive testing by "quickcheck [exhaustive]".
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1334
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1335
* Quickcheck instantiates polymorphic types with small finite
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1336
datatypes by default. This enables a simple execution mechanism to
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1337
handle quantifiers and function equality over the finite datatypes.
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1338
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1339
* Quickcheck random generator has been renamed from "code" to
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1340
"random".  INCOMPATIBILITY.
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1341
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1342
* Quickcheck now has a configurable time limit which is set to 30
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1343
seconds by default. This can be changed by adding [timeout = n] to the
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1344
quickcheck command. The time limit for Auto Quickcheck is still set
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1345
independently.
38461
75fc4087764e NEWS and CONTRIBUTORS
haftmann
parents: 38347
diff changeset
  1346
75fc4087764e NEWS and CONTRIBUTORS
haftmann
parents: 38347
diff changeset
  1347
* Quickcheck in locales considers interpretations of that locale for
75fc4087764e NEWS and CONTRIBUTORS
haftmann
parents: 38347
diff changeset
  1348
counter example search.
75fc4087764e NEWS and CONTRIBUTORS
haftmann
parents: 38347
diff changeset
  1349
40059
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1350
* Sledgehammer:
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1351
  - Added "smt" and "remote_smt" provers based on the "smt" proof
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1352
    method. See the Sledgehammer manual for details ("isabelle doc
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1353
    sledgehammer").
40059
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1354
  - Renamed commands:
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1355
    sledgehammer atp_info ~> sledgehammer running_provers
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1356
    sledgehammer atp_kill ~> sledgehammer kill_provers
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1357
    sledgehammer available_atps ~> sledgehammer available_provers
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1358
    INCOMPATIBILITY.
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1359
  - Renamed options:
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1360
    sledgehammer [atps = ...] ~> sledgehammer [provers = ...]
40062
cfaebaa8588f make Sledgehammer minimizer fully work with SMT
blanchet
parents: 40059
diff changeset
  1361
    sledgehammer [atp = ...] ~> sledgehammer [prover = ...]
40341
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1362
    sledgehammer [timeout = 77 s] ~> sledgehammer [timeout = 77]
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1363
    (and "ms" and "min" are no longer supported)
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1364
    INCOMPATIBILITY.
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1365
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1366
* Nitpick:
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1367
  - Renamed options:
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1368
    nitpick [timeout = 77 s] ~> nitpick [timeout = 77]
03156257040f standardize on seconds for Nitpick and Sledgehammer timeouts
blanchet
parents: 40318
diff changeset
  1369
    nitpick [tac_timeout = 777 ms] ~> nitpick [tac_timeout = 0.777]
40059
6ad9081665db use consistent terminology in Sledgehammer: "prover = ATP or SMT solver or ..."
blanchet
parents: 39993
diff changeset
  1370
    INCOMPATIBILITY.
40725
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1371
  - Added support for partial quotient types.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1372
  - Added local versions of the "Nitpick.register_xxx" functions.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1373
  - Added "whack" option.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1374
  - Allow registration of quotient types as codatatypes.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1375
  - Improved "merge_type_vars" option to merge more types.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1376
  - Removed unsound "fast_descrs" option.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1377
  - Added custom symmetry breaking for datatypes, making it possible to reach
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1378
    higher cardinalities.
02b3fab953c9 document changes in Nitpick and MESON/Metis
blanchet
parents: 40712
diff changeset
  1379
  - Prevent the expansion of too large definitions.
39957
2f2d90cc31a2 document latest changes to Meson/Metis/Sledgehammer
blanchet
parents: 39910
diff changeset
  1380
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1381
* Proof methods "metis" and "meson" now have configuration options
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1382
"meson_trace", "metis_trace", and "metis_verbose" that can be enabled
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1383
to diagnose these tools. E.g.
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1384
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1385
    using [[metis_trace = true]]
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1386
41398
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1387
* Auto Solve: Renamed "Auto Solve Direct".  The tool is now available
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1388
manually as command 'solve_direct'.
f2bb6541f532 tuned order of NEWS
haftmann
parents: 41397
diff changeset
  1389
41601
fda8511006f9 made Z3 the default SMT solver again
boehmes
parents: 41597
diff changeset
  1390
* The default SMT solver Z3 must be enabled explicitly (due to
fda8511006f9 made Z3 the default SMT solver again
boehmes
parents: 41597
diff changeset
  1391
licensing issues) by setting the environment variable
41603
wenzelm
parents: 41601
diff changeset
  1392
Z3_NON_COMMERCIAL in etc/settings of the component, for example.  For
wenzelm
parents: 41601
diff changeset
  1393
commercial applications, the SMT solver CVC3 is provided as fall-back;
wenzelm
parents: 41601
diff changeset
  1394
changing the SMT solver is done via the configuration option
wenzelm
parents: 41601
diff changeset
  1395
"smt_solver".
41432
3214c39777ab differentiate between local and remote SMT solvers (e.g., "z3" vs. "remote_z3");
boehmes
parents: 41430
diff changeset
  1396
3214c39777ab differentiate between local and remote SMT solvers (e.g., "z3" vs. "remote_z3");
boehmes
parents: 41430
diff changeset
  1397
* Remote SMT solvers need to be referred to by the "remote_" prefix,
41571
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1398
i.e. "remote_cvc3" and "remote_z3".
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1399
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset
  1400
* Added basic SMT support for datatypes, records, and typedefs using
19017138241c misc tuning for release;
wenzelm
parents: 41512
diff changeset