NEWS
author wenzelm
Fri, 27 Feb 2015 15:41:28 +0100
changeset 59569 0eece945fa54
parent 59564 fdc03c8daacc
child 59570 7ee382059c94
permissions -rw-r--r--
tuned whitespace;
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
57491
9eedaafc05c8 tuned grammar and spelling (cf. 0cf15843b82f);
wenzelm
parents: 57476
diff changeset
     1
Isabelle NEWS -- history of user-relevant changes
9eedaafc05c8 tuned grammar and spelling (cf. 0cf15843b82f);
wenzelm
parents: 57476
diff changeset
     2
=================================================
2553
ed941505cab7 Isabelle NEWS -- history of user-visible changes;
wenzelm
parents:
diff changeset
     3
57695
987c9ceeaafd back to post-release mode -- after fork point;
wenzelm
parents: 57693
diff changeset
     4
New in this Isabelle version
987c9ceeaafd back to post-release mode -- after fork point;
wenzelm
parents: 57693
diff changeset
     5
----------------------------
987c9ceeaafd back to post-release mode -- after fork point;
wenzelm
parents: 57693
diff changeset
     6
57941
57200bdc2aa7 localized command 'method_setup' and 'attribute_setup';
wenzelm
parents: 57882
diff changeset
     7
*** General ***
57200bdc2aa7 localized command 'method_setup' and 'attribute_setup';
wenzelm
parents: 57882
diff changeset
     8
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
     9
* Commands 'method_setup' and 'attribute_setup' now work within a local
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    10
theory context.
57941
57200bdc2aa7 localized command 'method_setup' and 'attribute_setup';
wenzelm
parents: 57882
diff changeset
    11
57946
6a26aa5fa65e updated documentation concerning 'named_theorems';
wenzelm
parents: 57941
diff changeset
    12
* Command 'named_theorems' declares a dynamic fact within the context,
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    13
together with an attribute to maintain the content incrementally. This
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    14
supersedes functor Named_Thms, but with a subtle change of semantics due
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    15
to external visual order vs. internal reverse order.
57946
6a26aa5fa65e updated documentation concerning 'named_theorems';
wenzelm
parents: 57941
diff changeset
    16
58801
f420225a22d6 'notepad' requires proper nesting of begin/end;
wenzelm
parents: 58785
diff changeset
    17
* Command 'notepad' requires proper nesting of begin/end and its proof
f420225a22d6 'notepad' requires proper nesting of begin/end;
wenzelm
parents: 58785
diff changeset
    18
structure in the body: 'oops' is no longer supported here. Minor
f420225a22d6 'notepad' requires proper nesting of begin/end;
wenzelm
parents: 58785
diff changeset
    19
INCOMPATIBILITY, use 'sorry' instead.
f420225a22d6 'notepad' requires proper nesting of begin/end;
wenzelm
parents: 58785
diff changeset
    20
58928
23d0ffd48006 plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents: 58872
diff changeset
    21
* Outer syntax commands are managed authentically within the theory
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    22
context, without implicit global state. Potential for accidental
58928
23d0ffd48006 plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents: 58872
diff changeset
    23
INCOMPATIBILITY, make sure that required theories are really imported.
23d0ffd48006 plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents: 58872
diff changeset
    24
59105
haftmann
parents: 59058
diff changeset
    25
* 'find_theorems': search patterns which are abstractions are
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    26
schematcially expanded before search. Search results match the naive
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    27
expectation more closely, particularly wrt. abbreviations.
59105
haftmann
parents: 59058
diff changeset
    28
INCOMPATIBILITY.
haftmann
parents: 59058
diff changeset
    29
57941
57200bdc2aa7 localized command 'method_setup' and 'attribute_setup';
wenzelm
parents: 57882
diff changeset
    30
58524
f805b366a497 context menu for bibtex entries;
wenzelm
parents: 58421
diff changeset
    31
*** Prover IDE -- Isabelle/Scala/jEdit ***
f805b366a497 context menu for bibtex entries;
wenzelm
parents: 58421
diff changeset
    32
59308
wenzelm
parents: 59217
diff changeset
    33
* Old graph browser (Java/AWT 1.0) is superseded by improved graphview
wenzelm
parents: 59217
diff changeset
    34
panel, which also includes PDF output.
wenzelm
parents: 59217
diff changeset
    35
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    36
* Improved folding mode "isabelle" based on Isar syntax. Alternatively,
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    37
the "sidekick" mode may be used for document structure.
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    38
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    39
* Extended bracket matching based on Isar language structure. System
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    40
option jedit_structure_limit determines maximum number of lines to scan
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    41
in the buffer.
58758
wenzelm
parents: 58716
diff changeset
    42
58540
wenzelm
parents: 58526
diff changeset
    43
* Support for BibTeX files: context menu, context-sensitive token
wenzelm
parents: 58526
diff changeset
    44
marker, SideKick parser.
58524
f805b366a497 context menu for bibtex entries;
wenzelm
parents: 58421
diff changeset
    45
58551
wenzelm
parents: 58541
diff changeset
    46
* Document antiquotation @{cite} provides formal markup, which is
wenzelm
parents: 58541
diff changeset
    47
interpreted semi-formally based on .bib files that happen to be opened
58592
b0fff34d3247 completion for bibtex entries;
wenzelm
parents: 58551
diff changeset
    48
in the editor (hyperlinks, completion etc.).
58551
wenzelm
parents: 58541
diff changeset
    49
58785
e7d2b46520e0 clarified default;
wenzelm
parents: 58776
diff changeset
    50
* Less waste of vertical space via negative line spacing (see Global
e7d2b46520e0 clarified default;
wenzelm
parents: 58776
diff changeset
    51
Options / Text Area).
e7d2b46520e0 clarified default;
wenzelm
parents: 58776
diff changeset
    52
58524
f805b366a497 context menu for bibtex entries;
wenzelm
parents: 58421
diff changeset
    53
58202
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    54
*** Pure ***
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    55
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    56
* Command "class_deps" takes optional sort arguments constraining
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    57
the search space.
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    58
58410
6d46ad54a2ab explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents: 58373
diff changeset
    59
* Lexical separation of signed and unsigend numerals: categories "num"
6d46ad54a2ab explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents: 58373
diff changeset
    60
and "float" are unsigend.  INCOMPATIBILITY: subtle change in precedence
6d46ad54a2ab explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents: 58373
diff changeset
    61
of numeral signs, particulary in expressions involving infix syntax like
6d46ad54a2ab explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents: 58373
diff changeset
    62
"(- 1) ^ n".
6d46ad54a2ab explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents: 58373
diff changeset
    63
58421
37cbbd8eb460 discontinued old "xnum" token category;
wenzelm
parents: 58410
diff changeset
    64
* Old inner token category "xnum" has been discontinued.  Potential
37cbbd8eb460 discontinued old "xnum" token category;
wenzelm
parents: 58410
diff changeset
    65
INCOMPATIBILITY for exotic syntax: may use mixfix grammar with "num"
37cbbd8eb460 discontinued old "xnum" token category;
wenzelm
parents: 58410
diff changeset
    66
token category instead.
37cbbd8eb460 discontinued old "xnum" token category;
wenzelm
parents: 58410
diff changeset
    67
58202
be1d10595b7b restrictive options for class dependencies
haftmann
parents: 58192
diff changeset
    68
57737
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
    69
*** HOL ***
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
    70
59557
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    71
* Qualified some duplicated fact names required for boostrapping
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    72
the type class hierarchy:
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    73
  ab_add_uminus_conv_diff ~> diff_conv_add_uminus
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    74
  field_inverse_zero ~> inverse_zero
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    75
  field_divide_inverse ~> divide_inverse
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    76
  field_inverse ~> left_inverse
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    77
Minor INCOMPATIBILITY.
ebd8ecacfba6 establish unique preferred fact names
haftmann
parents: 59555
diff changeset
    78
59555
05573e5504a9 eliminated fact duplicates
haftmann
parents: 59536
diff changeset
    79
* Eliminated fact duplicates:
05573e5504a9 eliminated fact duplicates
haftmann
parents: 59536
diff changeset
    80
  mult_less_imp_less_right ~> mult_right_less_imp_less
05573e5504a9 eliminated fact duplicates
haftmann
parents: 59536
diff changeset
    81
  mult_less_imp_less_left ~> mult_left_less_imp_less
05573e5504a9 eliminated fact duplicates
haftmann
parents: 59536
diff changeset
    82
Minor INCOMPATIBILITY.
05573e5504a9 eliminated fact duplicates
haftmann
parents: 59536
diff changeset
    83
59536
03bde055a1a0 dropped redundancy
haftmann
parents: 59511
diff changeset
    84
* Fact consolidation: even_less_0_iff is subsumed by
03bde055a1a0 dropped redundancy
haftmann
parents: 59511
diff changeset
    85
double_add_less_zero_iff_single_add_less_zero (simp by default anyway).
03bde055a1a0 dropped redundancy
haftmann
parents: 59511
diff changeset
    86
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    87
* Discontinued old-fashioned "codegen" tool. Code generation can always
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    88
be externally triggered using an appropriate ROOT file plus a
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    89
corresponding theory. Parametrization is possible using environment
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    90
variables, or ML snippets in the most extreme cases. Minor
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
    91
INCOMPATIBILITY.
59480
61d6d5cbbcd3 dropped obsolete external entrance point
haftmann
parents: 59450
diff changeset
    92
58775
9cd64a66a765 move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
hoelzl
parents: 58770
diff changeset
    93
* Add NO_MATCH-simproc, allows to check for syntactic non-equality
9cd64a66a765 move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
hoelzl
parents: 58770
diff changeset
    94
58649
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
    95
* Generalized and consolidated some theorems concerning divsibility:
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
    96
  dvd_reduce ~> dvd_add_triv_right_iff
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
    97
  dvd_plus_eq_right ~> dvd_add_right_iff
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
    98
  dvd_plus_eq_left ~> dvd_add_left_iff
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
    99
Minor INCOMPATIBILITY.
a62065b5e1e2 generalized and consolidated some theorems concerning divisibility
haftmann
parents: 58645
diff changeset
   100
58770
ae5e9b4f8daf downshift of theory Parity in the hierarchy
haftmann
parents: 58759
diff changeset
   101
* "even" and "odd" are mere abbreviations for "2 dvd _" and "~ 2 dvd _"
ae5e9b4f8daf downshift of theory Parity in the hierarchy
haftmann
parents: 58759
diff changeset
   102
and part of HOL-Main.
58645
94bef115c08f more foundational definition for predicate even
haftmann
parents: 58634
diff changeset
   103
  even_def ~> even_iff_mod_2_eq_zero
58740
cb9d84d3e7f2 turn even into an abbreviation
haftmann
parents: 58716
diff changeset
   104
INCOMPATIBILITY.
58645
94bef115c08f more foundational definition for predicate even
haftmann
parents: 58634
diff changeset
   105
58512
dc4d76dfa8f0 moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents: 58421
diff changeset
   106
* Lemma name consolidation: divide_Numeral1 ~> divide_numeral_1
dc4d76dfa8f0 moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents: 58421
diff changeset
   107
Minor INCOMPATIBILITY.
dc4d76dfa8f0 moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents: 58421
diff changeset
   108
58776
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   109
* field_simps: Use NO_MATCH-simproc for distribution rules, to avoid
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   110
  non-termination in case of distributing a division. With this change
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   111
  field_simps is in some cases slightly less powerful, if it fails try
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   112
  to add algebra_simps, or use divide_simps.
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   113
Minor INCOMPATIBILITY.
95e58e04e534 use NO_MATCH-simproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be non-terminating
hoelzl
parents: 58775
diff changeset
   114
58321
haftmann
parents: 58310
diff changeset
   115
* Bootstrap of listsum as special case of abstract product over lists.
haftmann
parents: 58310
diff changeset
   116
Fact rename:
haftmann
parents: 58310
diff changeset
   117
    listsum_def ~> listsum.eq_foldr
haftmann
parents: 58310
diff changeset
   118
INCOMPATIBILITY.
haftmann
parents: 58310
diff changeset
   119
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   120
* Command and antiquotation "value" provide different evaluation slots
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   121
(again), where the previous strategy (nbe after ML) serves as default.
58100
f54a8a4134d3 restored generic value slot, retaining default behaviour and separate approximate command
haftmann
parents: 58067
diff changeset
   122
Minor INCOMPATIBILITY.
f54a8a4134d3 restored generic value slot, retaining default behaviour and separate approximate command
haftmann
parents: 58067
diff changeset
   123
57983
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   124
* New (co)datatype package:
58373
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   125
  - The 'datatype_new' command has been renamed 'datatype'. The old
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   126
    command of that name is now called 'old_datatype' and is provided
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   127
    by "~~/src/HOL/Library/Old_Datatype.thy". See
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   128
    'isabelle doc datatypes' for information on porting.
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   129
    INCOMPATIBILITY.
57983
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   130
  - Renamed theorems:
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   131
      disc_corec ~> corec_disc
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   132
      disc_corec_iff ~> corec_disc_iff
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   133
      disc_exclude ~> distinct_disc
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   134
      disc_exhaust ~> exhaust_disc
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   135
      disc_map_iff ~> map_disc_iff
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   136
      sel_corec ~> corec_sel
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   137
      sel_exhaust ~> exhaust_sel
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   138
      sel_map ~> map_sel
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   139
      sel_set ~> set_sel
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   140
      sel_split ~> split_sel
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   141
      sel_split_asm ~> split_sel_asm
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   142
      strong_coinduct ~> coinduct_strong
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   143
      weak_case_cong ~> case_cong_weak
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   144
    INCOMPATIBILITY.
58192
d0dffec0da2b updated docs
blanchet
parents: 58100
diff changeset
   145
  - The "no_code" option to "free_constructors", "datatype_new", and
d0dffec0da2b updated docs
blanchet
parents: 58100
diff changeset
   146
    "codatatype" has been renamed "plugins del: code".
d0dffec0da2b updated docs
blanchet
parents: 58100
diff changeset
   147
    INCOMPATIBILITY.
58044
b5cdfb352814 removed not so interesting 'set_empty'
blanchet
parents: 58010
diff changeset
   148
  - The rules "set_empty" have been removed. They are easy
b5cdfb352814 removed not so interesting 'set_empty'
blanchet
parents: 58010
diff changeset
   149
    consequences of other set rules "by auto".
b5cdfb352814 removed not so interesting 'set_empty'
blanchet
parents: 58010
diff changeset
   150
    INCOMPATIBILITY.
b5cdfb352814 removed not so interesting 'set_empty'
blanchet
parents: 58010
diff changeset
   151
  - The rule "set_cases" is now registered with the "[cases set]"
57990
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   152
    attribute. This can influence the behavior of the "cases" proof
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   153
    method when more than one case rule is applicable (e.g., an
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   154
    assumption is of the form "w : set ws" and the method "cases w"
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   155
    is invoked). The solution is to specify the case rule explicitly
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   156
    (e.g. "cases w rule: widget.exhaust").
90d941a477bd documented slight incompatibility in NEWS
blanchet
parents: 57983
diff changeset
   157
    INCOMPATIBILITY.
57983
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   158
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   159
* Old datatype package:
58310
91ea607a34d8 updated news
blanchet
parents: 58247
diff changeset
   160
  - The old 'datatype' command has been renamed 'old_datatype', and
58373
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   161
    'rep_datatype' has been renamed 'old_rep_datatype'. They are
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   162
    provided by "~~/src/HOL/Library/Old_Datatype.thy". See
58310
91ea607a34d8 updated news
blanchet
parents: 58247
diff changeset
   163
    'isabelle doc datatypes' for information on porting.
58373
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   164
    INCOMPATIBILITY.
57983
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   165
  - Renamed theorems:
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   166
      weak_case_cong ~> case_cong_weak
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   167
    INCOMPATIBILITY.
58373
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   168
  - Renamed theory:
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   169
      ~~/src/HOL/Datatype.thy ~> ~~/src/HOL/Library/Old_Datatype.thy
4bdd00a76e54 updated NEWS
blanchet
parents: 58368
diff changeset
   170
    INCOMPATIBILITY.
57983
6edc3529bb4e reordered some (co)datatype property names for more consistency
blanchet
parents: 57946
diff changeset
   171
58368
fe083c681ed8 product over monoids for lists
haftmann
parents: 58321
diff changeset
   172
* Product over lists via constant "listprod".
fe083c681ed8 product over monoids for lists
haftmann
parents: 58321
diff changeset
   173
59039
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   174
* Nitpick:
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   175
  - Fixed soundness bug related to the strict and nonstrict subset
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   176
    operations.
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   177
57737
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
   178
* Sledgehammer:
59511
ef65605a7d9c updated NEWS
blanchet
parents: 59498
diff changeset
   179
  - CVC4 is now included with Isabelle instead of CVC3 and run by
ef65605a7d9c updated NEWS
blanchet
parents: 59498
diff changeset
   180
    default.
57737
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
   181
  - Minimization is now always enabled by default.
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
   182
    Removed subcommand:
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
   183
      min
59039
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   184
  - The proof reconstruction, both one-liners and Isar, has been
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   185
    dramatically improved.
32145985352a updated NEWS
blanchet
parents: 58999
diff changeset
   186
  - Improved support for CVC4 and veriT.
57737
72d4c00064af updated NEWS
blanchet
parents: 57695
diff changeset
   187
58062
f4d8987656b9 updated NEWS
blanchet
parents: 58060
diff changeset
   188
* Old and new SMT modules:
58067
a7a0af643499 tuned terminology
blanchet
parents: 58066
diff changeset
   189
  - The old 'smt' method has been renamed 'old_smt' and moved to
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   190
    'src/HOL/Library/Old_SMT.thy'. It is provided for compatibility,
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   191
    until applications have been ported to use the new 'smt' method. For
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   192
    the method to work, an older version of Z3 (e.g. Z3 3.2 or 4.0) must
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   193
    be installed, and the environment variable "OLD_Z3_SOLVER" must
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   194
    point to it.
58062
f4d8987656b9 updated NEWS
blanchet
parents: 58060
diff changeset
   195
    INCOMPATIBILITY.
58067
a7a0af643499 tuned terminology
blanchet
parents: 58066
diff changeset
   196
  - The 'smt2' method has been renamed 'smt'.
58060
835b5443b978 updated NEWS
blanchet
parents: 58044
diff changeset
   197
    INCOMPATIBILITY.
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   198
  - New option 'smt_reconstruction_step_timeout' to limit the
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   199
    reconstruction time of Z3 proof steps in the new 'smt' method.
59216
436b7b0c94f6 updated NEWS
boehmes
parents: 59180
diff changeset
   200
  - New option 'smt_statistics' to display statistics of the new 'smt'
436b7b0c94f6 updated NEWS
boehmes
parents: 59180
diff changeset
   201
    method, especially runtime statistics of Z3 proof reconstruction.
58060
835b5443b978 updated NEWS
blanchet
parents: 58044
diff changeset
   202
58247
98d0f85d247f enamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
nipkow
parents: 58202
diff changeset
   203
* List: renamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
98d0f85d247f enamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
nipkow
parents: 58202
diff changeset
   204
58626
6c473ed0ac70 move Code_Test to HOL/Library;
Andreas Lochbihler
parents: 58610
diff changeset
   205
* New infrastructure for compiling, running, evaluating and testing
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   206
generated code in target languages in HOL/Library/Code_Test. See
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   207
HOL/Codegenerator_Test/Code_Test* for examples.
58008
aa72531f972f added PARALLEL_ALLGOALS convenience;
wenzelm
parents: 57946
diff changeset
   208
58630
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   209
* Library/Sum_of_Squares: simplified and improved "sos" method. Always
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   210
use local CSDP executable, which is much faster than the NEOS server.
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   211
The "sos_cert" functionality is invoked as "sos" with additional
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   212
argument. Minor INCOMPATIBILITY.
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   213
58990
immler
parents: 58963
diff changeset
   214
* HOL-Decision_Procs:
immler
parents: 58963
diff changeset
   215
  - New counterexample generator quickcheck[approximation] for
immler
parents: 58963
diff changeset
   216
    inequalities of transcendental functions.
immler
parents: 58963
diff changeset
   217
    Uses hardware floating point arithmetic to randomly discover
immler
parents: 58963
diff changeset
   218
    potential counterexamples. Counterexamples are certified with the
immler
parents: 58963
diff changeset
   219
    'approximation' method.
immler
parents: 58963
diff changeset
   220
    See HOL/Decision_Procs/ex/Approximation_Quickcheck_Ex.thy for
immler
parents: 58963
diff changeset
   221
    examples.
immler
parents: 58963
diff changeset
   222
59354
hoelzl
parents: 59308
diff changeset
   223
* HOL-Probability: Reworked measurability prover
hoelzl
parents: 59308
diff changeset
   224
  - applies destructor rules repeatetly
hoelzl
parents: 59308
diff changeset
   225
  - removed application splitting (replaced by destructor rule)
59569
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   226
  - added congruence rules to rewrite measure spaces under the sets
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   227
    projection
0eece945fa54 tuned whitespace;
wenzelm
parents: 59564
diff changeset
   228
58630
71cdb885b3bb simplified "sos" method;
wenzelm
parents: 58626
diff changeset
   229
58716
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   230
*** Document preparation ***
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   231
59446
4427f04fca57 discontinued obsolete option "document_graph";
wenzelm
parents: 59354
diff changeset
   232
* Discontinued obsolete option "document_graph": session_graph.pdf is
59450
wenzelm
parents: 59446
diff changeset
   233
produced unconditionally for HTML browser_info and PDF-LaTeX document.
59446
4427f04fca57 discontinued obsolete option "document_graph";
wenzelm
parents: 59354
diff changeset
   234
58999
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   235
* Document markup commands 'chapter', 'section', 'subsection',
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   236
'subsubsection', 'text', 'txt', 'text_raw' work uniformly in any
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   237
context, even before the initial 'theory' command. Obsolete proof
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   238
commands 'sect', 'subsect', 'subsubsect', 'txt_raw' have been
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   239
discontinued, use 'section', 'subsection', 'subsubsection', 'text_raw'
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   240
instead. The old 'header' command is still retained for some time, but
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   241
should be replaced by 'chapter', 'section' etc. (using "isabelle
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   242
update_header"). Minor INCOMPATIBILITY.
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   243
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   244
* Diagnostic commands and document markup commands within a proof do not
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   245
affect the command tag for output. Thus commands like 'thm' are subject
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   246
to proof document structure, and no longer "stick out" accidentally.
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   247
Commands 'text' and 'txt' merely differ in the LaTeX style, not their
ed09ae4ea2d8 uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents: 58990
diff changeset
   248
tags. Potential INCOMPATIBILITY in exotic situations.
58868
c5e1cce7ace3 uniform heading commands work in any context, even in theory header;
wenzelm
parents: 58861
diff changeset
   249
58716
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   250
* Official support for "tt" style variants, via \isatt{...} or
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   251
\begin{isabellett}...\end{isabellett}. The somewhat fragile \verb or
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   252
verbatim environment of LaTeX is no longer used. This allows @{ML} etc.
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   253
as argument to other macros (such as footnotes).
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   254
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   255
* Document antiquotation @{verbatim} prints ASCII text literally in "tt"
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   256
style.
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   257
23a380cc45f4 official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents: 58708
diff changeset
   258
58066
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   259
*** ML ***
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   260
59180
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   261
* Former combinators NAMED_CRITICAL and CRITICAL for central critical
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   262
sections have been discontinued, in favour of the more elementary
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   263
Multithreading.synchronized and its high-level derivative
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   264
Synchronized.var (which is usually sufficient in applications). Subtle
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   265
INCOMPATIBILITY: synchronized access needs to be atomic and cannot be
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   266
nested.
c0fa3b3bdabd discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents: 59175
diff changeset
   267
59112
e670969f34df expand ML cartouches to Input.source;
wenzelm
parents: 59105
diff changeset
   268
* Cartouches within ML sources are turned into values of type
e670969f34df expand ML cartouches to Input.source;
wenzelm
parents: 59105
diff changeset
   269
Input.source (with formal position information).
e670969f34df expand ML cartouches to Input.source;
wenzelm
parents: 59105
diff changeset
   270
58963
26bf09b95dda proper context for assume_tac (atac remains as fall-back without context);
wenzelm
parents: 58957
diff changeset
   271
* Proper context for various elementary tactics: assume_tac,
59498
50b60f501b05 proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
wenzelm
parents: 59480
diff changeset
   272
resolve_tac, eresolve_tac, dresolve_tac, forward_tac, match_tac,
50b60f501b05 proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
wenzelm
parents: 59480
diff changeset
   273
compose_tac, Splitter.split_tac etc. INCOMPATIBILITY.
58956
a816aa3ff391 proper context for compose_tac, Splitter.split_tac (relevant for unify trace options);
wenzelm
parents: 58928
diff changeset
   274
58066
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   275
* Tactical PARALLEL_ALLGOALS is the most common way to refer to
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   276
PARALLEL_GOALS.
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   277
59057
5b649fb2f2e1 added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents: 59039
diff changeset
   278
* Basic combinators map, fold, fold_map, split_list, apply are
5b649fb2f2e1 added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents: 59039
diff changeset
   279
available as parameterized antiquotations, e.g. @{map 4} for lists of
5b649fb2f2e1 added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents: 59039
diff changeset
   280
quadruples.
58634
9f10d82e8188 added parameterized ML antiquotations @{map N}, @{fold N}, @{fold_map N}, @{split_list N};
wenzelm
parents: 58630
diff changeset
   281
59058
a78612c67ec0 renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents: 59057
diff changeset
   282
* Renamed "pairself" to "apply2", in accordance to @{apply 2}.
a78612c67ec0 renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents: 59057
diff changeset
   283
INCOMPATIBILITY.
a78612c67ec0 renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents: 59057
diff changeset
   284
59139
e557a9ddee5f Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents: 59112
diff changeset
   285
* Synchronized.value (ML) is actually synchronized (as in Scala):
e557a9ddee5f Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents: 59112
diff changeset
   286
subtle change of semantics with minimal potential for INCOMPATIBILITY.
e557a9ddee5f Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents: 59112
diff changeset
   287
59564
fdc03c8daacc Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents: 59557
diff changeset
   288
* Goal.prove_multi is superseded by the fully general Goal.prove_common,
fdc03c8daacc Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents: 59557
diff changeset
   289
which also allows to specify a fork priority.
fdc03c8daacc Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents: 59557
diff changeset
   290
58066
96e987003a01 moved new para to right section of NEWS
blanchet
parents: 58065
diff changeset
   291
58610
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   292
*** System ***
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   293
58846
98c03412079b discontinued Isar TTY loop;
wenzelm
parents: 58842
diff changeset
   294
* Support for Proof General and Isar TTY loop has been discontinued.
98c03412079b discontinued Isar TTY loop;
wenzelm
parents: 58842
diff changeset
   295
Minor INCOMPATIBILITY.
58842
22b87ab47d3b discontinued Proof General;
wenzelm
parents: 58801
diff changeset
   296
59200
wenzelm
parents: 59180
diff changeset
   297
* JVM system property "isabelle.threads" determines size of Scala thread
wenzelm
parents: 59180
diff changeset
   298
pool, like Isabelle system option "threads" for ML.
wenzelm
parents: 59180
diff changeset
   299
59201
702e0971d617 added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents: 59200
diff changeset
   300
* JVM system property "isabelle.laf" determines the default Swing
702e0971d617 added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents: 59200
diff changeset
   301
look-and-feel, via internal class name or symbolic name as in the jEdit
702e0971d617 added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents: 59200
diff changeset
   302
menu Global Options / Appearance.
702e0971d617 added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents: 59200
diff changeset
   303
59175
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   304
* System option "pretty_margin" is superseded by "thy_output_margin",
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   305
which is also accessible via document antiquotation option "margin".
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   306
Only the margin for document output may be changed, but not the global
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   307
pretty printing: that is 76 for plain console output, and adapted
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   308
dynamically in GUI front-ends. Implementations of document
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   309
antiquotations need to observe the margin explicitly according to
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   310
Thy_Output.string_of_margin. Minor INCOMPATIBILITY.
bf465f335e85 system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents: 59139
diff changeset
   311
58861
5ff61774df11 command-line terminator ";" is no longer accepted;
wenzelm
parents: 58846
diff changeset
   312
* Historical command-line terminator ";" is no longer accepted.  Minor
5ff61774df11 command-line terminator ";" is no longer accepted;
wenzelm
parents: 58846
diff changeset
   313
INCOMPATIBILITY, use "isabelle update_semicolons" to remove obsolete
5ff61774df11 command-line terminator ";" is no longer accepted;
wenzelm
parents: 58846
diff changeset
   314
semicolons from theory sources.
5ff61774df11 command-line terminator ";" is no longer accepted;
wenzelm
parents: 58846
diff changeset
   315
58610
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   316
* The Isabelle tool "update_cartouches" changes theory files to use
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   317
cartouches instead of old-style {* verbatim *} or `alt_string` tokens.
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   318
fffdbce036db added update_cartouches tool;
wenzelm
parents: 58604
diff changeset
   319
57695
987c9ceeaafd back to post-release mode -- after fork point;
wenzelm
parents: 57693
diff changeset
   320
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   321
New in Isabelle2014 (August 2014)
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   322
---------------------------------
54055
5bf55a713232 back to post-release mode -- after fork point;
wenzelm
parents: 54049
diff changeset
   323
54702
3daeba5130f0 added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents: 54688
diff changeset
   324
*** General ***
3daeba5130f0 added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents: 54688
diff changeset
   325
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   326
* Support for official Standard ML within the Isabelle context.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   327
Command 'SML_file' reads and evaluates the given Standard ML file.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   328
Toplevel bindings are stored within the theory context; the initial
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   329
environment is restricted to the Standard ML implementation of
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   330
Poly/ML, without the add-ons of Isabelle/ML.  Commands 'SML_import'
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   331
and 'SML_export' allow to exchange toplevel bindings between the two
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   332
separate environments.  See also ~~/src/Tools/SML/Examples.thy for
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   333
some examples.
56499
7e0178c84994 allow text cartouches in regular outer syntax categories "text" and "altstring";
wenzelm
parents: 56450
diff changeset
   334
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   335
* Standard tactics and proof methods such as "clarsimp", "auto" and
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   336
"safe" now preserve equality hypotheses "x = expr" where x is a free
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   337
variable.  Locale assumptions and chained facts containing "x"
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   338
continue to be useful.  The new method "hypsubst_thin" and the
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   339
configuration option "hypsubst_thin" (within the attribute name space)
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   340
restore the previous behavior.  INCOMPATIBILITY, especially where
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   341
induction is done after these methods or when the names of free and
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   342
bound variables clash.  As first approximation, old proofs may be
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   343
repaired by "using [[hypsubst_thin = true]]" in the critical spot.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   344
56232
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   345
* More static checking of proof methods, which allows the system to
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   346
form a closure over the concrete syntax.  Method arguments should be
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   347
processed in the original proof context as far as possible, before
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   348
operating on the goal state.  In any case, the standard discipline for
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   349
subgoal-addressing needs to be observed: no subgoals or a subgoal
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   350
number that is out of range produces an empty result sequence, not an
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   351
exception.  Potential INCOMPATIBILITY for non-conformant tactical
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   352
proof tools.
31e283f606e2 more static checking of proof methods;
wenzelm
parents: 56218
diff changeset
   353
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   354
* Lexical syntax (inner and outer) supports text cartouches with
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   355
arbitrary nesting, and without escapes of quotes etc.  The Prover IDE
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   356
supports input via ` (backquote).
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   357
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   358
* The outer syntax categories "text" (for formal comments and document
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   359
markup commands) and "altstring" (for literal fact references) allow
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   360
cartouches as well, in addition to the traditional mix of quotations.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   361
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   362
* Syntax of document antiquotation @{rail} now uses \<newline> instead
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   363
of "\\", to avoid the optical illusion of escaped backslash within
57491
9eedaafc05c8 tuned grammar and spelling (cf. 0cf15843b82f);
wenzelm
parents: 57476
diff changeset
   364
string token.  General renovation of its syntax using text cartouches.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   365
Minor INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   366
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   367
* Discontinued legacy_isub_isup, which was a temporary workaround for
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   368
Isabelle/ML in Isabelle2013-1.  The prover process no longer accepts
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   369
old identifier syntax with \<^isub> or \<^isup>.  Potential
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   370
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   371
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   372
* Document antiquotation @{url} produces markup for the given URL,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   373
which results in an active hyperlink within the text.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   374
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   375
* Document antiquotation @{file_unchecked} is like @{file}, but does
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   376
not check existence within the file-system.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   377
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   378
* Updated and extended manuals: codegen, datatypes, implementation,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   379
isar-ref, jedit, system.
57423
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   380
54702
3daeba5130f0 added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents: 54688
diff changeset
   381
54533
wenzelm
parents: 54502
diff changeset
   382
*** Prover IDE -- Isabelle/Scala/jEdit ***
wenzelm
parents: 54502
diff changeset
   383
57650
17d7f5d96328 tuned spelling;
wenzelm
parents: 57637
diff changeset
   384
* Improved Document panel: simplified interaction where every single
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   385
mouse click (re)opens document via desktop environment or as jEdit
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   386
buffer.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   387
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   388
* Support for Navigator plugin (with toolbar buttons), with connection
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   389
to PIDE hyperlinks.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   390
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   391
* Auxiliary files ('ML_file' etc.) are managed by the Prover IDE.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   392
Open text buffers take precedence over copies within the file-system.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   393
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   394
* Improved support for Isabelle/ML, with jEdit mode "isabelle-ml" for
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   395
auxiliary ML files.
57423
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   396
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   397
* Improved syntactic and semantic completion mechanism, with simple
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   398
templates, completion language context, name-space completion,
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   399
file-name completion, spell-checker completion.
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   400
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   401
* Refined GUI popup for completion: more robust key/mouse event
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   402
handling and propagation to enclosing text area -- avoid loosing
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   403
keystrokes with slow / remote graphics displays.
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   404
57833
2c2bae3da1c2 completion popup supports both ENTER and TAB (default);
wenzelm
parents: 57826
diff changeset
   405
* Completion popup supports both ENTER and TAB (default) to select an
2c2bae3da1c2 completion popup supports both ENTER and TAB (default);
wenzelm
parents: 57826
diff changeset
   406
item, depending on Isabelle options.
2c2bae3da1c2 completion popup supports both ENTER and TAB (default);
wenzelm
parents: 57826
diff changeset
   407
57423
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   408
* Refined insertion of completion items wrt. jEdit text: multiple
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   409
selections, rectangular selections, rectangular selection as "tall
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   410
caret".
56342
075397022503 cumulative NEWS;
wenzelm
parents: 56303
diff changeset
   411
56580
wenzelm
parents: 56554
diff changeset
   412
* Integrated spell-checker for document text, comments etc. with
57423
96f970d1522b updated NEWS -- removed material that is already in the manual;
wenzelm
parents: 57418
diff changeset
   413
completion popup and context-menu.
56554
wenzelm
parents: 56533
diff changeset
   414
56879
ee2b61f37ad9 renamed "Find" to "Query", with more general operations;
wenzelm
parents: 56851
diff changeset
   415
* More general "Query" panel supersedes "Find" panel, with GUI access
ee2b61f37ad9 renamed "Find" to "Query", with more general operations;
wenzelm
parents: 56851
diff changeset
   416
to commands 'find_theorems' and 'find_consts', as well as print
ee2b61f37ad9 renamed "Find" to "Query", with more general operations;
wenzelm
parents: 56851
diff changeset
   417
operations for the context.  Minor incompatibility in keyboard
ee2b61f37ad9 renamed "Find" to "Query", with more general operations;
wenzelm
parents: 56851
diff changeset
   418
shortcuts etc.: replace action isabelle-find by isabelle-query.
56761
wenzelm
parents: 56652
diff changeset
   419
56901
wenzelm
parents: 56889
diff changeset
   420
* Search field for all output panels ("Output", "Query", "Info" etc.)
wenzelm
parents: 56889
diff changeset
   421
to highlight text via regular expression.
wenzelm
parents: 56889
diff changeset
   422
54881
dff57132cf18 added system option "jedit_print_mode";
wenzelm
parents: 54864
diff changeset
   423
* Option "jedit_print_mode" (see also "Plugin Options / Isabelle /
dff57132cf18 added system option "jedit_print_mode";
wenzelm
parents: 54864
diff changeset
   424
General") allows to specify additional print modes for the prover
dff57132cf18 added system option "jedit_print_mode";
wenzelm
parents: 54864
diff changeset
   425
process, without requiring old-fashioned command-line invocation of
dff57132cf18 added system option "jedit_print_mode";
wenzelm
parents: 54864
diff changeset
   426
"isabelle jedit -m MODE".
dff57132cf18 added system option "jedit_print_mode";
wenzelm
parents: 54864
diff changeset
   427
56505
wenzelm
parents: 56499
diff changeset
   428
* More support for remote files (e.g. http) using standard Java
wenzelm
parents: 56499
diff changeset
   429
networking operations instead of jEdit virtual file-systems.
wenzelm
parents: 56499
diff changeset
   430
57822
9ea92df3631a some actual workaround to remove document nodes;
wenzelm
parents: 57693
diff changeset
   431
* Empty editors buffers that are no longer required (e.g.\ via theory
9ea92df3631a some actual workaround to remove document nodes;
wenzelm
parents: 57693
diff changeset
   432
imports) are automatically removed from the document model.
9ea92df3631a some actual workaround to remove document nodes;
wenzelm
parents: 57693
diff changeset
   433
57869
9665f79a7181 improved monitor panel;
wenzelm
parents: 57856
diff changeset
   434
* Improved monitor panel.
9665f79a7181 improved monitor panel;
wenzelm
parents: 57856
diff changeset
   435
56838
wenzelm
parents: 56815
diff changeset
   436
* Improved Console/Scala plugin: more uniform scala.Console output,
wenzelm
parents: 56815
diff changeset
   437
more robust treatment of threads and interrupts.
wenzelm
parents: 56815
diff changeset
   438
56939
wenzelm
parents: 56927
diff changeset
   439
* Improved management of dockable windows: clarified keyboard focus
wenzelm
parents: 56927
diff changeset
   440
and window placement wrt. main editor view; optional menu item to
wenzelm
parents: 56927
diff changeset
   441
"Detach" a copy where this makes sense.
wenzelm
parents: 56927
diff changeset
   442
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   443
* New Simplifier Trace panel provides an interactive view of the
57591
8c095aef6769 clarified "simp_trace_new" and corresponding isar-ref section;
wenzelm
parents: 57532
diff changeset
   444
simplification process, enabled by the "simp_trace_new" attribute
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   445
within the context.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   446
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   447
55001
wenzelm
parents: 54893
diff changeset
   448
*** Pure ***
wenzelm
parents: 54893
diff changeset
   449
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   450
* Low-level type-class commands 'classes', 'classrel', 'arities' have
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   451
been discontinued to avoid the danger of non-trivial axiomatization
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   452
that is not immediately visible.  INCOMPATIBILITY, use regular
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   453
'instance' command with proof.  The required OFCLASS(...) theorem
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   454
might be postulated via 'axiomatization' beforehand, or the proof
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   455
finished trivially if the underlying class definition is made vacuous
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   456
(without any assumptions).  See also Isabelle/ML operations
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   457
Axclass.class_axiomatization, Axclass.classrel_axiomatization,
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   458
Axclass.arity_axiomatization.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   459
56245
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   460
* Basic constants of Pure use more conventional names and are always
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   461
qualified.  Rare INCOMPATIBILITY, but with potentially serious
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   462
consequences, notably for tools in Isabelle/ML.  The following
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   463
renaming needs to be applied:
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   464
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   465
  ==             ~>  Pure.eq
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   466
  ==>            ~>  Pure.imp
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   467
  all            ~>  Pure.all
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   468
  TYPE           ~>  Pure.type
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   469
  dummy_pattern  ~>  Pure.dummy_pattern
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   470
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   471
Systematic porting works by using the following theory setup on a
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   472
*previous* Isabelle version to introduce the new name accesses for the
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   473
old constants:
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   474
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   475
setup {*
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   476
  fn thy => thy
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   477
    |> Sign.root_path
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   478
    |> Sign.const_alias (Binding.qualify true "Pure" @{binding eq}) "=="
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   479
    |> Sign.const_alias (Binding.qualify true "Pure" @{binding imp}) "==>"
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   480
    |> Sign.const_alias (Binding.qualify true "Pure" @{binding all}) "all"
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   481
    |> Sign.restore_naming thy
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   482
*}
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   483
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   484
Thus ML antiquotations like @{const_name Pure.eq} may be used already.
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   485
Later the application is moved to the current Isabelle version, and
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   486
the auxiliary aliases are deleted.
84fc7dfa3cd4 more qualified names;
wenzelm
parents: 56232
diff changeset
   487
55143
04448228381d explicit eigen-context for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents: 55139
diff changeset
   488
* Attributes "where" and "of" allow an optional context of local
04448228381d explicit eigen-context for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents: 55139
diff changeset
   489
variables ('for' declaration): these variables become schematic in the
04448228381d explicit eigen-context for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents: 55139
diff changeset
   490
instantiated theorem.
04448228381d explicit eigen-context for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents: 55139
diff changeset
   491
55152
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   492
* Obsolete attribute "standard" has been discontinued (legacy since
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   493
Isabelle2012).  Potential INCOMPATIBILITY, use explicit 'for' context
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   494
where instantiations with schematic variables are intended (for
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   495
declaration commands like 'lemmas' or attributes like "of").  The
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   496
following temporary definition may help to port old applications:
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   497
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   498
  attribute_setup standard =
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   499
    "Scan.succeed (Thm.rule_attribute (K Drule.export_without_context))"
a56099a6447a discontinued obsolete attribute "standard";
wenzelm
parents: 55143
diff changeset
   500
55001
wenzelm
parents: 54893
diff changeset
   501
* More thorough check of proof context for goal statements and
55006
wenzelm
parents: 55001
diff changeset
   502
attributed fact expressions (concerning background theory, declared
wenzelm
parents: 55001
diff changeset
   503
hyps).  Potential INCOMPATIBILITY, tools need to observe standard
wenzelm
parents: 55001
diff changeset
   504
context discipline.  See also Assumption.add_assumes and the more
wenzelm
parents: 55001
diff changeset
   505
primitive Thm.assume_hyps.
55001
wenzelm
parents: 54893
diff changeset
   506
55108
0b7a0c1fdf7e inner syntax token language allows regular quoted strings;
wenzelm
parents: 55049
diff changeset
   507
* Inner syntax token language allows regular quoted strings "..."
0b7a0c1fdf7e inner syntax token language allows regular quoted strings;
wenzelm
parents: 55049
diff changeset
   508
(only makes sense in practice, if outer syntax is delimited
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   509
differently, e.g. via cartouches).
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   510
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   511
* Command 'print_term_bindings' supersedes 'print_binds' for clarity,
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   512
but the latter is retained some time as Proof General legacy.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   513
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   514
* Code generator preprocessor: explicit control of simp tracing on a
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   515
per-constant basis.  See attribute "code_preproc".
57430
020cea57eaa4 tracing facilities for the code generator preprocessor
haftmann
parents: 57423
diff changeset
   516
55001
wenzelm
parents: 54893
diff changeset
   517
54227
63b441f49645 moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
haftmann
parents: 54055
diff changeset
   518
*** HOL ***
63b441f49645 moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
haftmann
parents: 54055
diff changeset
   519
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   520
* Code generator: enforce case of identifiers only for strict target
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   521
language requirements.  INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   522
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   523
* Code generator: explicit proof contexts in many ML interfaces.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   524
INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   525
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   526
* Code generator: minimize exported identifiers by default.  Minor
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   527
INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   528
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   529
* Code generation for SML and OCaml: dropped arcane "no_signatures"
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   530
option.  Minor INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   531
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   532
* "declare [[code abort: ...]]" replaces "code_abort ...".
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   533
INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   534
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   535
* "declare [[code drop: ...]]" drops all code equations associated
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   536
with the given constants.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   537
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   538
* Code generations are provided for make, fields, extend and truncate
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   539
operations on records.
57437
0baf08c075b9 qualified String.explode and String.implode
haftmann
parents: 57431
diff changeset
   540
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   541
* Command and antiquotation "value" are now hardcoded against nbe and
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   542
ML.  Minor INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   543
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   544
* Renamed command 'enriched_type' to 'functor'. INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   545
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   546
* The symbol "\<newline>" may be used within char or string literals
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   547
to represent (Char Nibble0 NibbleA), i.e. ASCII newline.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   548
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   549
* Qualified String.implode and String.explode.  INCOMPATIBILITY.
56923
c062543d380e prefer separate command for approximation
haftmann
parents: 56901
diff changeset
   550
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   551
* Simplifier: Enhanced solver of preconditions of rewrite rules can
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   552
now deal with conjunctions.  For help with converting proofs, the old
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   553
behaviour of the simplifier can be restored like this: declare/using
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   554
[[simp_legacy_precond]].  This configuration option will disappear
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   555
again in the future.  INCOMPATIBILITY.
56073
29e308b56d23 enhanced simplifier solver for preconditions of rewrite rule, can now deal with conjunctions
nipkow
parents: 56072
diff changeset
   556
55139
4d899933a51a NEWS for 31afce809794;
wenzelm
parents: 55122
diff changeset
   557
* Simproc "finite_Collect" is no longer enabled by default, due to
4d899933a51a NEWS for 31afce809794;
wenzelm
parents: 55122
diff changeset
   558
spurious crashes and other surprises.  Potential INCOMPATIBILITY.
4d899933a51a NEWS for 31afce809794;
wenzelm
parents: 55122
diff changeset
   559
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   560
* Moved new (co)datatype package and its dependencies from session
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   561
  "HOL-BNF" to "HOL".  The commands 'bnf', 'wrap_free_constructors',
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   562
  'datatype_new', 'codatatype', 'primcorec', 'primcorecursive' are now
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   563
  part of theory "Main".
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   564
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   565
  Theory renamings:
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   566
    FunDef.thy ~> Fun_Def.thy (and Fun_Def_Base.thy)
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   567
    Library/Wfrec.thy ~> Wfrec.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   568
    Library/Zorn.thy ~> Zorn.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   569
    Cardinals/Order_Relation.thy ~> Order_Relation.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   570
    Library/Order_Union.thy ~> Cardinals/Order_Union.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   571
    Cardinals/Cardinal_Arithmetic_Base.thy ~> BNF_Cardinal_Arithmetic.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   572
    Cardinals/Cardinal_Order_Relation_Base.thy ~> BNF_Cardinal_Order_Relation.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   573
    Cardinals/Constructions_on_Wellorders_Base.thy ~> BNF_Constructions_on_Wellorders.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   574
    Cardinals/Wellorder_Embedding_Base.thy ~> BNF_Wellorder_Embedding.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   575
    Cardinals/Wellorder_Relation_Base.thy ~> BNF_Wellorder_Relation.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   576
    BNF/Ctr_Sugar.thy ~> Ctr_Sugar.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   577
    BNF/Basic_BNFs.thy ~> Basic_BNFs.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   578
    BNF/BNF_Comp.thy ~> BNF_Comp.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   579
    BNF/BNF_Def.thy ~> BNF_Def.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   580
    BNF/BNF_FP_Base.thy ~> BNF_FP_Base.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   581
    BNF/BNF_GFP.thy ~> BNF_GFP.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   582
    BNF/BNF_LFP.thy ~> BNF_LFP.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   583
    BNF/BNF_Util.thy ~> BNF_Util.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   584
    BNF/Coinduction.thy ~> Coinduction.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   585
    BNF/More_BNFs.thy ~> Library/More_BNFs.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   586
    BNF/Countable_Type.thy ~> Library/Countable_Set_Type.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   587
    BNF/Examples/* ~> BNF_Examples/*
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   588
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   589
  New theories:
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   590
    Wellorder_Extension.thy (split from Zorn.thy)
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   591
    Library/Cardinal_Notations.thy
56942
5fff4dc31d34 bnf_decl -> bnf_axiomatization
traytel
parents: 56939
diff changeset
   592
    Library/BNF_Axomatization.thy
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   593
    BNF_Examples/Misc_Primcorec.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   594
    BNF_Examples/Stream_Processor.thy
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   595
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   596
  Discontinued theories:
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   597
    BNF/BNF.thy
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   598
    BNF/Equiv_Relations_More.thy
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   599
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   600
INCOMPATIBILITY.
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   601
56118
d3967fdc800a updated NEWS and CONTRIBUTORS (BNF, SMT2, Sledgehammer)
blanchet
parents: 56076
diff changeset
   602
* New (co)datatype package:
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   603
  - Command 'primcorec' is fully implemented.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   604
  - Command 'datatype_new' generates size functions ("size_xxx" and
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   605
    "size") as required by 'fun'.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   606
  - BNFs are integrated with the Lifting tool and new-style
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   607
    (co)datatypes with Transfer.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   608
  - Renamed commands:
55875
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   609
      datatype_new_compat ~> datatype_compat
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   610
      primrec_new ~> primrec
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   611
      wrap_free_constructors ~> free_constructors
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   612
    INCOMPATIBILITY.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   613
  - The generated constants "xxx_case" and "xxx_rec" have been renamed
55875
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   614
    "case_xxx" and "rec_xxx" (e.g., "prod_case" ~> "case_prod").
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   615
    INCOMPATIBILITY.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   616
  - The constant "xxx_(un)fold" and related theorems are no longer
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   617
    generated.  Use "xxx_(co)rec" or define "xxx_(un)fold" manually
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   618
    using "prim(co)rec".
55875
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   619
    INCOMPATIBILITY.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   620
  - No discriminators are generated for nullary constructors by
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   621
    default, eliminating the need for the odd "=:" syntax.
57091
1fa9c19ba2c9 got rid of '=:' squiggly
blanchet
parents: 57089
diff changeset
   622
    INCOMPATIBILITY.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   623
  - No discriminators or selectors are generated by default by
57094
589ec121ce1a don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents: 57091
diff changeset
   624
    "datatype_new", unless custom names are specified or the new
589ec121ce1a don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents: 57091
diff changeset
   625
    "discs_sels" option is passed.
589ec121ce1a don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents: 57091
diff changeset
   626
    INCOMPATIBILITY.
55875
6478b12b7297 updated NEWS
blanchet
parents: 55867
diff changeset
   627
55643
blanchet
parents: 55622
diff changeset
   628
* Old datatype package:
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   629
  - The generated theorems "xxx.cases" and "xxx.recs" have been
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   630
    renamed "xxx.case" and "xxx.rec" (e.g., "sum.cases" ->
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   631
    "sum.case").  INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   632
  - The generated constants "xxx_case", "xxx_rec", and "xxx_size" have
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   633
    been renamed "case_xxx", "rec_xxx", and "size_xxx" (e.g.,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   634
    "prod_case" ~> "case_prod").  INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   635
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   636
* The types "'a list" and "'a option", their set and map functions,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   637
  their relators, and their selectors are now produced using the new
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   638
  BNF-based datatype package.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   639
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   640
  Renamed constants:
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   641
    Option.set ~> set_option
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   642
    Option.map ~> map_option
55525
70b7e91fa1f9 folded 'rel_option' into 'option_rel'
blanchet
parents: 55524
diff changeset
   643
    option_rel ~> rel_option
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   644
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   645
  Renamed theorems:
55585
014138b356c4 updated NEWS
blanchet
parents: 55580
diff changeset
   646
    set_def ~> set_rec[abs_def]
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   647
    map_def ~> map_rec[abs_def]
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   648
    Option.map_def ~> map_option_case[abs_def] (with "case_option" instead of "rec_option")
56652
b0126a5a256d updated NEWS
blanchet
parents: 56618
diff changeset
   649
    option.recs ~> option.rec
55524
f41ef840f09d folded 'list_all2' with the relator generated by 'datatype_new'
blanchet
parents: 55519
diff changeset
   650
    list_all2_def ~> list_all2_iff
55585
014138b356c4 updated NEWS
blanchet
parents: 55580
diff changeset
   651
    set.simps ~> set_simps (or the slightly different "list.set")
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   652
    map.simps ~> list.map
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   653
    hd.simps ~> list.sel(1)
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   654
    tl.simps ~> list.sel(2-3)
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   655
    the.simps ~> option.sel
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   656
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   657
INCOMPATIBILITY.
55519
8a54bf4a92ca more NEWS
blanchet
parents: 55425
diff changeset
   658
55933
12ee2c407dad renamed 'fset_rel' to 'rel_fset'
blanchet
parents: 55931
diff changeset
   659
* The following map functions and relators have been renamed:
55939
682fc100dbff fixed NEWS
blanchet
parents: 55938
diff changeset
   660
    sum_map ~> map_sum
682fc100dbff fixed NEWS
blanchet
parents: 55938
diff changeset
   661
    map_pair ~> map_prod
55944
7ab8f003fe41 renamed 'prod_rel' to 'rel_prod'
blanchet
parents: 55943
diff changeset
   662
    prod_rel ~> rel_prod
55943
5c2df04e97d1 renamed 'sum_rel' to 'rel_sum'
blanchet
parents: 55942
diff changeset
   663
    sum_rel ~> rel_sum
55945
e96383acecf9 renamed 'fun_rel' to 'rel_fun'
blanchet
parents: 55944
diff changeset
   664
    fun_rel ~> rel_fun
55942
c2d96043de4b renamed 'filter_rel' to 'rel_filter'
blanchet
parents: 55940
diff changeset
   665
    set_rel ~> rel_set
c2d96043de4b renamed 'filter_rel' to 'rel_filter'
blanchet
parents: 55940
diff changeset
   666
    filter_rel ~> rel_filter
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   667
    fset_rel ~> rel_fset (in "src/HOL/Library/FSet.thy")
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   668
    cset_rel ~> rel_cset (in "src/HOL/Library/Countable_Set_Type.thy")
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   669
    vset ~> rel_vset (in "src/HOL/Library/Quotient_Set.thy")
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   670
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   671
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   672
57826
kuncar
parents: 57825
diff changeset
   673
* Lifting and Transfer:
kuncar
parents: 57825
diff changeset
   674
  - a type variable as a raw type is supported
kuncar
parents: 57825
diff changeset
   675
  - stronger reflexivity prover
kuncar
parents: 57825
diff changeset
   676
  - rep_eq is always generated by lift_definition
57856
wenzelm
parents: 57833
diff changeset
   677
  - setup for Lifting/Transfer is now automated for BNFs
57826
kuncar
parents: 57825
diff changeset
   678
    + holds for BNFs that do not contain a dead variable
57856
wenzelm
parents: 57833
diff changeset
   679
    + relator_eq, relator_mono, relator_distr, relator_domain,
57826
kuncar
parents: 57825
diff changeset
   680
      relator_eq_onp, quot_map, transfer rules for bi_unique, bi_total,
kuncar
parents: 57825
diff changeset
   681
      right_unique, right_total, left_unique, left_total are proved
kuncar
parents: 57825
diff changeset
   682
      automatically
kuncar
parents: 57825
diff changeset
   683
    + definition of a predicator is generated automatically
kuncar
parents: 57825
diff changeset
   684
    + simplification rules for a predicator definition are proved
kuncar
parents: 57825
diff changeset
   685
      automatically for datatypes
kuncar
parents: 57825
diff changeset
   686
  - consolidation of the setup of Lifting/Transfer
57856
wenzelm
parents: 57833
diff changeset
   687
    + property that a relator preservers reflexivity is not needed any
57826
kuncar
parents: 57825
diff changeset
   688
      more
kuncar
parents: 57825
diff changeset
   689
      Minor INCOMPATIBILITY.
57856
wenzelm
parents: 57833
diff changeset
   690
    + left_total and left_unique rules are now transfer rules
57826
kuncar
parents: 57825
diff changeset
   691
      (reflexivity_rule attribute not needed anymore)
kuncar
parents: 57825
diff changeset
   692
      INCOMPATIBILITY.
57856
wenzelm
parents: 57833
diff changeset
   693
    + Domainp does not have to be a separate assumption in
57826
kuncar
parents: 57825
diff changeset
   694
      relator_domain theorems (=> more natural statement)
kuncar
parents: 57825
diff changeset
   695
      INCOMPATIBILITY.
kuncar
parents: 57825
diff changeset
   696
  - registration of code equations is more robust
kuncar
parents: 57825
diff changeset
   697
    Potential INCOMPATIBILITY.
kuncar
parents: 57825
diff changeset
   698
  - respectfulness proof obligation is preprocessed to a more readable
kuncar
parents: 57825
diff changeset
   699
    form
kuncar
parents: 57825
diff changeset
   700
    Potential INCOMPATIBILITY.
kuncar
parents: 57825
diff changeset
   701
  - eq_onp is always unfolded in respectfulness proof obligation
kuncar
parents: 57825
diff changeset
   702
    Potential INCOMPATIBILITY.
57856
wenzelm
parents: 57833
diff changeset
   703
  - unregister lifting setup for Code_Numeral.integer and
57826
kuncar
parents: 57825
diff changeset
   704
    Code_Numeral.natural
kuncar
parents: 57825
diff changeset
   705
    Potential INCOMPATIBILITY.
kuncar
parents: 57825
diff changeset
   706
  - Lifting.invariant -> eq_onp
kuncar
parents: 57825
diff changeset
   707
    INCOMPATIBILITY.
57856
wenzelm
parents: 57833
diff changeset
   708
57508
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   709
* New internal SAT solver "cdclite" that produces models and proof
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   710
traces.  This solver replaces the internal SAT solvers "enumerate" and
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   711
"dpll".  Applications that explicitly used one of these two SAT
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   712
solvers should use "cdclite" instead. In addition, "cdclite" is now
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   713
the default SAT solver for the "sat" and "satx" proof methods and
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   714
corresponding tactics; the old default can be restored using "declare
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   715
[[sat_solver = zchaff_with_proofs]]".  Minor INCOMPATIBILITY.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   716
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   717
* SMT module: A new version of the SMT module, temporarily called
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   718
"SMT2", uses SMT-LIB 2 and supports recent versions of Z3 (e.g.,
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   719
4.3). The new proof method is called "smt2". CVC3 and CVC4 are also
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   720
supported as oracles. Yices is no longer supported, because no version
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   721
of the solver can handle both SMT-LIB 2 and quantifiers.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   722
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   723
* Activation of Z3 now works via "z3_non_commercial" system option
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   724
(without requiring restart), instead of former settings variable
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   725
"Z3_NON_COMMERCIAL".  The option can be edited in Isabelle/jEdit menu
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   726
Plugin Options / Isabelle / General.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   727
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   728
* Sledgehammer:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   729
  - Z3 can now produce Isar proofs.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   730
  - MaSh overhaul:
57532
c7dc1f0a2b8a tuned terminology
blanchet
parents: 57517
diff changeset
   731
    . New SML-based learning algorithms eliminate the dependency on
57508
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   732
      Python and increase performance and reliability.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   733
    . MaSh and MeSh are now used by default together with the
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   734
      traditional MePo (Meng-Paulson) relevance filter. To disable
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   735
      MaSh, set the "MaSh" system option in Isabelle/jEdit Plugin
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   736
      Options / Isabelle / General to "none".
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   737
  - New option:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   738
      smt_proofs
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   739
  - Renamed options:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   740
      isar_compress ~> compress
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   741
      isar_try0 ~> try0
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   742
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   743
INCOMPATIBILITY.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   744
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   745
* Removed solvers remote_cvc3 and remote_z3. Use cvc3 and z3 instead.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   746
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   747
* Nitpick:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   748
  - Fixed soundness bug whereby mutually recursive datatypes could
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   749
    take infinite values.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   750
  - Fixed soundness bug with low-level number functions such as
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   751
    "Abs_Integ" and "Rep_Integ".
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   752
  - Removed "std" option.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   753
  - Renamed "show_datatypes" to "show_types" and "hide_datatypes" to
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   754
    "hide_types".
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   755
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   756
* Metis: Removed legacy proof method 'metisFT'. Use 'metis
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   757
(full_types)' instead. INCOMPATIBILITY.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   758
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   759
* Try0: Added 'algebra' and 'meson' to the set of proof methods.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   760
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   761
* Adjustion of INF and SUP operations:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   762
  - Elongated constants INFI and SUPR to INFIMUM and SUPREMUM.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   763
  - Consolidated theorem names containing INFI and SUPR: have INF and
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   764
    SUP instead uniformly.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   765
  - More aggressive normalization of expressions involving INF and Inf
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   766
    or SUP and Sup.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   767
  - INF_image and SUP_image do not unfold composition.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   768
  - Dropped facts INF_comp, SUP_comp.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   769
  - Default congruence rules strong_INF_cong and strong_SUP_cong, with
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   770
    simplifier implication in premises.  Generalize and replace former
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   771
    INT_cong, SUP_cong
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   772
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   773
INCOMPATIBILITY.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   774
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   775
* SUP and INF generalized to conditionally_complete_lattice.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   776
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   777
* Swapped orientation of facts image_comp and vimage_comp:
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   778
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   779
  image_compose ~> image_comp [symmetric]
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   780
  image_comp ~> image_comp [symmetric]
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   781
  vimage_compose ~> vimage_comp [symmetric]
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   782
  vimage_comp ~> vimage_comp [symmetric]
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   783
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   784
INCOMPATIBILITY.
19240ff4b02d misc tuning for release;
wenzelm
parents: 57504
diff changeset
   785
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   786
* Theory reorganization: split of Big_Operators.thy into
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
   787
Groups_Big.thy and Lattices_Big.thy.
55098
01869d711567 updated NEWS
blanchet
parents: 55049
diff changeset
   788
57418
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   789
* Consolidated some facts about big group operators:
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   790
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   791
    setsum_0' ~> setsum.neutral
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   792
    setsum_0 ~> setsum.neutral_const
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   793
    setsum_addf ~> setsum.distrib
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   794
    setsum_cartesian_product ~> setsum.cartesian_product
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   795
    setsum_cases ~> setsum.If_cases
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   796
    setsum_commute ~> setsum.commute
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   797
    setsum_cong ~> setsum.cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   798
    setsum_delta ~> setsum.delta
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   799
    setsum_delta' ~> setsum.delta'
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   800
    setsum_diff1' ~> setsum.remove
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   801
    setsum_empty ~> setsum.empty
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   802
    setsum_infinite ~> setsum.infinite
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   803
    setsum_insert ~> setsum.insert
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   804
    setsum_inter_restrict'' ~> setsum.inter_filter
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   805
    setsum_mono_zero_cong_left ~> setsum.mono_neutral_cong_left
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   806
    setsum_mono_zero_cong_right ~> setsum.mono_neutral_cong_right
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   807
    setsum_mono_zero_left ~> setsum.mono_neutral_left
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   808
    setsum_mono_zero_right ~> setsum.mono_neutral_right
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   809
    setsum_reindex ~> setsum.reindex
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   810
    setsum_reindex_cong ~> setsum.reindex_cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   811
    setsum_reindex_nonzero ~> setsum.reindex_nontrivial
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   812
    setsum_restrict_set ~> setsum.inter_restrict
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   813
    setsum_Plus ~> setsum.Plus
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   814
    setsum_setsum_restrict ~> setsum.commute_restrict
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   815
    setsum_Sigma ~> setsum.Sigma
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   816
    setsum_subset_diff ~> setsum.subset_diff
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   817
    setsum_Un_disjoint ~> setsum.union_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   818
    setsum_UN_disjoint ~> setsum.UNION_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   819
    setsum_Un_Int ~> setsum.union_inter
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   820
    setsum_Union_disjoint ~> setsum.Union_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   821
    setsum_UNION_zero ~> setsum.Union_comp
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   822
    setsum_Un_zero ~> setsum.union_inter_neutral
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   823
    strong_setprod_cong ~> setprod.strong_cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   824
    strong_setsum_cong ~> setsum.strong_cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   825
    setprod_1' ~> setprod.neutral
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   826
    setprod_1 ~> setprod.neutral_const
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   827
    setprod_cartesian_product ~> setprod.cartesian_product
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   828
    setprod_cong ~> setprod.cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   829
    setprod_delta ~> setprod.delta
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   830
    setprod_delta' ~> setprod.delta'
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   831
    setprod_empty ~> setprod.empty
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   832
    setprod_infinite ~> setprod.infinite
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   833
    setprod_insert ~> setprod.insert
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   834
    setprod_mono_one_cong_left ~> setprod.mono_neutral_cong_left
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   835
    setprod_mono_one_cong_right ~> setprod.mono_neutral_cong_right
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   836
    setprod_mono_one_left ~> setprod.mono_neutral_left
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   837
    setprod_mono_one_right ~> setprod.mono_neutral_right
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   838
    setprod_reindex ~> setprod.reindex
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   839
    setprod_reindex_cong ~> setprod.reindex_cong
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   840
    setprod_reindex_nonzero ~> setprod.reindex_nontrivial
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   841
    setprod_Sigma ~> setprod.Sigma
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   842
    setprod_subset_diff ~> setprod.subset_diff
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   843
    setprod_timesf ~> setprod.distrib
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   844
    setprod_Un2 ~> setprod.union_diff2
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   845
    setprod_Un_disjoint ~> setprod.union_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   846
    setprod_UN_disjoint ~> setprod.UNION_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   847
    setprod_Un_Int ~> setprod.union_inter
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   848
    setprod_Union_disjoint ~> setprod.Union_disjoint
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   849
    setprod_Un_one ~> setprod.union_inter_neutral
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   850
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   851
  Dropped setsum_cong2 (simple variant of setsum.cong).
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   852
  Dropped setsum_inter_restrict' (simple variant of setsum.inter_restrict)
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   853
  Dropped setsum_reindex_id, setprod_reindex_id
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   854
    (simple variants of setsum.reindex [symmetric], setprod.reindex [symmetric]).
6ab1c7cb0b8d fact consolidation
haftmann
parents: 57415
diff changeset
   855
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   856
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   857
54864
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   858
* Abolished slightly odd global lattice interpretation for min/max.
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   859
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   860
  Fact consolidations:
54864
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   861
    min_max.inf_assoc ~> min.assoc
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   862
    min_max.inf_commute ~> min.commute
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   863
    min_max.inf_left_commute ~> min.left_commute
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   864
    min_max.inf_idem ~> min.idem
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   865
    min_max.inf_left_idem ~> min.left_idem
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   866
    min_max.inf_right_idem ~> min.right_idem
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   867
    min_max.sup_assoc ~> max.assoc
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   868
    min_max.sup_commute ~> max.commute
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   869
    min_max.sup_left_commute ~> max.left_commute
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   870
    min_max.sup_idem ~> max.idem
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   871
    min_max.sup_left_idem ~> max.left_idem
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   872
    min_max.sup_inf_distrib1 ~> max_min_distrib2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   873
    min_max.sup_inf_distrib2 ~> max_min_distrib1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   874
    min_max.inf_sup_distrib1 ~> min_max_distrib2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   875
    min_max.inf_sup_distrib2 ~> min_max_distrib1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   876
    min_max.distrib ~> min_max_distribs
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   877
    min_max.inf_absorb1 ~> min.absorb1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   878
    min_max.inf_absorb2 ~> min.absorb2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   879
    min_max.sup_absorb1 ~> max.absorb1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   880
    min_max.sup_absorb2 ~> max.absorb2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   881
    min_max.le_iff_inf ~> min.absorb_iff1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   882
    min_max.le_iff_sup ~> max.absorb_iff2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   883
    min_max.inf_le1 ~> min.cobounded1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   884
    min_max.inf_le2 ~> min.cobounded2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   885
    le_maxI1, min_max.sup_ge1 ~> max.cobounded1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   886
    le_maxI2, min_max.sup_ge2 ~> max.cobounded2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   887
    min_max.le_infI1 ~> min.coboundedI1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   888
    min_max.le_infI2 ~> min.coboundedI2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   889
    min_max.le_supI1 ~> max.coboundedI1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   890
    min_max.le_supI2 ~> max.coboundedI2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   891
    min_max.less_infI1 ~> min.strict_coboundedI1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   892
    min_max.less_infI2 ~> min.strict_coboundedI2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   893
    min_max.less_supI1 ~> max.strict_coboundedI1
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   894
    min_max.less_supI2 ~> max.strict_coboundedI2
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   895
    min_max.inf_mono ~> min.mono
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   896
    min_max.sup_mono ~> max.mono
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   897
    min_max.le_infI, min_max.inf_greatest ~> min.boundedI
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   898
    min_max.le_supI, min_max.sup_least ~> max.boundedI
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   899
    min_max.le_inf_iff ~> min.bounded_iff
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   900
    min_max.le_sup_iff ~> max.bounded_iff
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   901
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   902
For min_max.inf_sup_aci, prefer (one of) min.commute, min.assoc,
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   903
min.left_commute, min.left_idem, max.commute, max.assoc,
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   904
max.left_commute, max.left_idem directly.
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   905
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   906
For min_max.inf_sup_ord, prefer (one of) min.cobounded1,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   907
min.cobounded2, max.cobounded1m max.cobounded2 directly.
54864
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   908
56807
haftmann
parents: 56787
diff changeset
   909
For min_ac or max_ac, prefer more general collection ac_simps.
54864
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   910
58604
13dfea1621b2 improved spelling of formal INCOMPATIBILITY in historic versions (!) -- to avoid ad-hoc word completion multiply such lapses;
wenzelm
parents: 58592
diff changeset
   911
INCOMPATIBILITY.
54864
a064732223ad abolished slightly odd global lattice interpretation for min/max
haftmann
parents: 54850
diff changeset
   912
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   913
* Theorem disambiguation Inf_le_Sup (on finite sets) ~>
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   914
Inf_fin_le_Sup_fin.  INCOMPATIBILITY.
54745
46e441e61ff5 disambiguation of interpretation prefixes
haftmann
parents: 54742
diff changeset
   915
54295
45a5523d4a63 qualifed popular user space names
haftmann
parents: 54264
diff changeset
   916
* Qualified constant names Wellfounded.acc, Wellfounded.accp.
45a5523d4a63 qualifed popular user space names
haftmann
parents: 54264
diff changeset
   917
INCOMPATIBILITY.
45a5523d4a63 qualifed popular user space names
haftmann
parents: 54264
diff changeset
   918
54228
229282d53781 purely algebraic foundation for even/odd
haftmann
parents: 54227
diff changeset
   919
* Fact generalization and consolidation:
229282d53781 purely algebraic foundation for even/odd
haftmann
parents: 54227
diff changeset
   920
    neq_one_mod_two, mod_2_not_eq_zero_eq_one_int ~> not_mod_2_eq_0_eq_1
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   921
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   922
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   923
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   924
* Purely algebraic definition of even.  Fact generalization and
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   925
  consolidation:
54228
229282d53781 purely algebraic foundation for even/odd
haftmann
parents: 54227
diff changeset
   926
    nat_even_iff_2_dvd, int_even_iff_2_dvd ~> even_iff_2_dvd
229282d53781 purely algebraic foundation for even/odd
haftmann
parents: 54227
diff changeset
   927
    even_zero_(nat|int) ~> even_zero
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   928
54228
229282d53781 purely algebraic foundation for even/odd
haftmann
parents: 54227
diff changeset
   929
INCOMPATIBILITY.
54055
5bf55a713232 back to post-release mode -- after fork point;
wenzelm
parents: 54049
diff changeset
   930
54489
03ff4d1e6784 eliminiated neg_numeral in favour of - (numeral _)
haftmann
parents: 54449
diff changeset
   931
* Abolished neg_numeral.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   932
  - Canonical representation for minus one is "- 1".
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   933
  - Canonical representation for other negative numbers is "- (numeral _)".
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   934
  - When devising rule sets for number calculation, consider the
54587
19cd731eb745 even more precise NEWS
haftmann
parents: 54533
diff changeset
   935
    following canonical cases: 0, 1, numeral _, - 1, - numeral _.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   936
  - HOLogic.dest_number also recognizes numerals in non-canonical forms
54893
4061ec8adb1c avoid unicode text, which causes problems when recoding symbols (e.g. via UTF8-Isabelle in Isabelle/jEdit);
wenzelm
parents: 54890
diff changeset
   937
    like "numeral One", "- numeral One", "- 0" and even "- ... - _".
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   938
  - Syntax for negative numerals is mere input syntax.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   939
56964
haftmann
parents: 56942
diff changeset
   940
INCOMPATIBILITY.
54489
03ff4d1e6784 eliminiated neg_numeral in favour of - (numeral _)
haftmann
parents: 54449
diff changeset
   941
57517
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   942
* Reduced name variants for rules on associativity and commutativity:
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   943
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   944
    add_assoc ~> add.assoc
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   945
    add_commute ~> add.commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   946
    add_left_commute ~> add.left_commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   947
    mult_assoc ~> mult.assoc
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   948
    mult_commute ~> mult.commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   949
    mult_left_commute ~> mult.left_commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   950
    nat_add_assoc ~> add.assoc
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   951
    nat_add_commute ~> add.commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   952
    nat_add_left_commute ~> add.left_commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   953
    nat_mult_assoc ~> mult.assoc
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   954
    nat_mult_commute ~> mult.commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   955
    eq_assoc ~> iff_assoc
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   956
    eq_left_commute ~> iff_left_commute
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   957
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   958
INCOMPATIBILITY.
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   959
57650
17d7f5d96328 tuned spelling;
wenzelm
parents: 57637
diff changeset
   960
* Fact collections add_ac and mult_ac are considered old-fashioned.
57637
eeb2d50ec71f updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
wenzelm
parents: 57591
diff changeset
   961
Prefer ac_simps instead, or specify rules
eeb2d50ec71f updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
wenzelm
parents: 57591
diff changeset
   962
(add|mult).(assoc|commute|left_commute) individually.
57517
f4904e2b3040 misc tuning for release;
wenzelm
parents: 57515
diff changeset
   963
54230
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   964
* Elimination of fact duplicates:
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   965
    equals_zero_I ~> minus_unique
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   966
    diff_eq_0_iff_eq ~> right_minus_eq
54588
traytel
parents: 54587
diff changeset
   967
    nat_infinite ~> infinite_UNIV_nat
traytel
parents: 54587
diff changeset
   968
    int_infinite ~> infinite_UNIV_int
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   969
54230
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   970
INCOMPATIBILITY.
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   971
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   972
* Fact name consolidation:
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   973
    diff_def, diff_minus, ab_diff_minus ~> diff_conv_add_uminus
54250
7d2544dd3988 fact generalization and name consolidation
haftmann
parents: 54230
diff changeset
   974
    minus_le_self_iff ~> neg_less_eq_nonneg
7d2544dd3988 fact generalization and name consolidation
haftmann
parents: 54230
diff changeset
   975
    le_minus_self_iff ~> less_eq_neg_nonpos
7d2544dd3988 fact generalization and name consolidation
haftmann
parents: 54230
diff changeset
   976
    neg_less_nonneg ~> neg_less_pos
7d2544dd3988 fact generalization and name consolidation
haftmann
parents: 54230
diff changeset
   977
    less_minus_self_iff ~> less_neg_neg [simp]
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   978
54230
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   979
INCOMPATIBILITY.
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   980
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   981
* More simplification rules on unary and binary minus:
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   982
add_diff_cancel, add_diff_cancel_left, add_le_same_cancel1,
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   983
add_le_same_cancel2, add_less_same_cancel1, add_less_same_cancel2,
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   984
add_minus_cancel, diff_add_cancel, le_add_same_cancel1,
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   985
le_add_same_cancel2, less_add_same_cancel1, less_add_same_cancel2,
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   986
minus_add_cancel, uminus_add_conv_diff.  These correspondingly have
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   987
been taken away from fact collections algebra_simps and field_simps.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
   988
INCOMPATIBILITY.
54230
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   989
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   990
To restore proofs, the following patterns are helpful:
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   991
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   992
a) Arbitrary failing proof not involving "diff_def":
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   993
Consider simplification with algebra_simps or field_simps.
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   994
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   995
b) Lifting rules from addition to subtraction:
54893
4061ec8adb1c avoid unicode text, which causes problems when recoding symbols (e.g. via UTF8-Isabelle in Isabelle/jEdit);
wenzelm
parents: 54890
diff changeset
   996
Try with "using <rule for addition> of [... "- _" ...]" by simp".
54230
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   997
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   998
c) Simplification with "diff_def": just drop "diff_def".
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
   999
Consider simplification with algebra_simps or field_simps;
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
  1000
or the brute way with
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
  1001
"simp add: diff_conv_add_uminus del: add_uminus_conv_diff".
b1d955791529 more simplification rules on unary and binary minus
haftmann
parents: 54228
diff changeset
  1002
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1003
* Introduce bdd_above and bdd_below in theory
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1004
Conditionally_Complete_Lattices, use them instead of explicitly
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1005
stating boundedness of sets.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1006
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1007
* ccpo.admissible quantifies only over non-empty chains to allow more
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1008
syntax-directed proof rules; the case of the empty chain shows up as
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1009
additional case in fixpoint induction proofs.  INCOMPATIBILITY.
54264
hoelzl
parents: 54250
diff changeset
  1010
56214
hoelzl
parents: 56212
diff changeset
  1011
* Removed and renamed theorems in Series:
hoelzl
parents: 56212
diff changeset
  1012
  summable_le         ~>  suminf_le
hoelzl
parents: 56212
diff changeset
  1013
  suminf_le           ~>  suminf_le_const
hoelzl
parents: 56212
diff changeset
  1014
  series_pos_le       ~>  setsum_le_suminf
hoelzl
parents: 56212
diff changeset
  1015
  series_pos_less     ~>  setsum_less_suminf
hoelzl
parents: 56212
diff changeset
  1016
  suminf_ge_zero      ~>  suminf_nonneg
hoelzl
parents: 56212
diff changeset
  1017
  suminf_gt_zero      ~>  suminf_pos
hoelzl
parents: 56212
diff changeset
  1018
  suminf_gt_zero_iff  ~>  suminf_pos_iff
hoelzl
parents: 56212
diff changeset
  1019
  summable_sumr_LIMSEQ_suminf  ~>  summable_LIMSEQ
hoelzl
parents: 56212
diff changeset
  1020
  suminf_0_le         ~>  suminf_nonneg [rotate]
hoelzl
parents: 56212
diff changeset
  1021
  pos_summable        ~>  summableI_nonneg_bounded
hoelzl
parents: 56212
diff changeset
  1022
  ratio_test          ~>  summable_ratio_test
hoelzl
parents: 56212
diff changeset
  1023
hoelzl
parents: 56212
diff changeset
  1024
  removed series_zero, replaced by sums_finite
hoelzl
parents: 56212
diff changeset
  1025
hoelzl
parents: 56212
diff changeset
  1026
  removed auxiliary lemmas:
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1027
56214
hoelzl
parents: 56212
diff changeset
  1028
    sumr_offset, sumr_offset2, sumr_offset3, sumr_offset4, sumr_group,
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1029
    half, le_Suc_ex_iff, lemma_realpow_diff_sumr,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1030
    real_setsum_nat_ivl_bounded, summable_le2, ratio_test_lemma2,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1031
    sumr_minus_one_realpow_zerom, sumr_one_lb_realpow_zero,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1032
    summable_convergent_sumr_iff, sumr_diff_mult_const
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1033
56214
hoelzl
parents: 56212
diff changeset
  1034
INCOMPATIBILITY.
hoelzl
parents: 56212
diff changeset
  1035
hoelzl
parents: 56212
diff changeset
  1036
* Replace (F)DERIV syntax by has_derivative:
hoelzl
parents: 56212
diff changeset
  1037
  - "(f has_derivative f') (at x within s)" replaces "FDERIV f x : s : f'"
hoelzl
parents: 56212
diff changeset
  1038
hoelzl
parents: 56212
diff changeset
  1039
  - "(f has_field_derivative f') (at x within s)" replaces "DERIV f x : s : f'"
hoelzl
parents: 56212
diff changeset
  1040
hoelzl
parents: 56212
diff changeset
  1041
  - "f differentiable at x within s" replaces "_ differentiable _ in _" syntax
hoelzl
parents: 56212
diff changeset
  1042
hoelzl
parents: 56212
diff changeset
  1043
  - removed constant isDiff
hoelzl
parents: 56212
diff changeset
  1044
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1045
  - "DERIV f x : f'" and "FDERIV f x : f'" syntax is only available as
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1046
    input syntax.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1047
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1048
  - "DERIV f x : s : f'" and "FDERIV f x : s : f'" syntax removed.
56214
hoelzl
parents: 56212
diff changeset
  1049
hoelzl
parents: 56212
diff changeset
  1050
  - Renamed FDERIV_... lemmas to has_derivative_...
hoelzl
parents: 56212
diff changeset
  1051
56381
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1052
  - renamed deriv (the syntax constant used for "DERIV _ _ :> _") to DERIV
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1053
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1054
  - removed DERIV_intros, has_derivative_eq_intros
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1055
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1056
  - introduced derivative_intros and deriative_eq_intros which
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1057
    includes now rules for DERIV, has_derivative and
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1058
    has_vector_derivative.
56381
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1059
56214
hoelzl
parents: 56212
diff changeset
  1060
  - Other renamings:
hoelzl
parents: 56212
diff changeset
  1061
    differentiable_def        ~>  real_differentiable_def
hoelzl
parents: 56212
diff changeset
  1062
    differentiableE           ~>  real_differentiableE
hoelzl
parents: 56212
diff changeset
  1063
    fderiv_def                ~>  has_derivative_at
hoelzl
parents: 56212
diff changeset
  1064
    field_fderiv_def          ~>  field_has_derivative_at
hoelzl
parents: 56212
diff changeset
  1065
    isDiff_der                ~>  differentiable_def
hoelzl
parents: 56212
diff changeset
  1066
    deriv_fderiv              ~>  has_field_derivative_def
56381
0556204bc230 merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents: 56371
diff changeset
  1067
    deriv_def                 ~>  DERIV_def
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1068
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1069
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1070
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1071
* Include more theorems in continuous_intros. Remove the
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1072
continuous_on_intros, isCont_intros collections, these facts are now
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1073
in continuous_intros.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1074
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1075
* Theorems about complex numbers are now stated only using Re and Im,
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1076
the Complex constructor is not used anymore. It is possible to use
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1077
primcorec to defined the behaviour of a complex-valued function.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1078
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1079
Removed theorems about the Complex constructor from the simpset, they
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1080
are available as the lemma collection legacy_Complex_simps. This
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1081
especially removes
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1082
56889
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1083
    i_complex_of_real: "ii * complex_of_real r = Complex 0 r".
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1084
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1085
Instead the reverse direction is supported with
56889
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1086
    Complex_eq: "Complex a b = a + \<i> * b"
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1087
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1088
Moved csqrt from Fundamental_Algebra_Theorem to Complex.
56889
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1089
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1090
  Renamings:
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1091
    Re/Im                  ~>  complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1092
    complex_Re/Im_zero     ~>  zero_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1093
    complex_Re/Im_add      ~>  plus_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1094
    complex_Re/Im_minus    ~>  uminus_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1095
    complex_Re/Im_diff     ~>  minus_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1096
    complex_Re/Im_one      ~>  one_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1097
    complex_Re/Im_mult     ~>  times_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1098
    complex_Re/Im_inverse  ~>  inverse_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1099
    complex_Re/Im_scaleR   ~>  scaleR_complex.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1100
    complex_Re/Im_i        ~>  ii.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1101
    complex_Re/Im_cnj      ~>  cnj.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1102
    Re/Im_cis              ~>  cis.sel
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1103
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1104
    complex_divide_def   ~>  divide_complex_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1105
    complex_norm_def     ~>  norm_complex_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1106
    cmod_def             ~>  norm_complex_de
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1107
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1108
  Removed theorems:
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1109
    complex_zero_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1110
    complex_add_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1111
    complex_minus_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1112
    complex_diff_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1113
    complex_one_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1114
    complex_mult_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1115
    complex_inverse_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1116
    complex_scaleR_def
48a745e1bde7 avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents: 56879
diff changeset
  1117
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1118
INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1119
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1120
* Theory Lubs moved HOL image to HOL-Library. It is replaced by
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1121
Conditionally_Complete_Lattices.  INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1122
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1123
* HOL-Library: new theory src/HOL/Library/Tree.thy.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1124
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1125
* HOL-Library: removed theory src/HOL/Library/Kleene_Algebra.thy; it
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1126
is subsumed by session Kleene_Algebra in AFP.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1127
57856
wenzelm
parents: 57833
diff changeset
  1128
* HOL-Library / theory RBT: various constants and facts are hidden;
wenzelm
parents: 57833
diff changeset
  1129
lifting setup is unregistered.  INCOMPATIBILITY.
57826
kuncar
parents: 57825
diff changeset
  1130
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1131
* HOL-Cardinals: new theory src/HOL/Cardinals/Ordinal_Arithmetic.thy.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1132
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1133
* HOL-Word: bit representations prefer type bool over type bit.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1134
INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1135
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1136
* HOL-Word:
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1137
  - Abandoned fact collection "word_arith_alts", which is a duplicate
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1138
    of "word_arith_wis".
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1139
  - Dropped first (duplicated) element in fact collections
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1140
    "sint_word_ariths", "word_arith_alts", "uint_word_ariths",
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1141
    "uint_word_arith_bintrs".
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1142
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1143
* HOL-Number_Theory:
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1144
  - consolidated the proofs of the binomial theorem
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1145
  - the function fib is again of type nat => nat and not overloaded
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1146
  - no more references to Old_Number_Theory in the HOL libraries
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1147
    (except the AFP)
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1148
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1149
INCOMPATIBILITY.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1150
54787
immler
parents: 54745
diff changeset
  1151
* HOL-Multivariate_Analysis:
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1152
  - Type class ordered_real_vector for ordered vector spaces.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1153
  - New theory Complex_Basic_Analysis defining complex derivatives,
57253
paulson <lp15@cam.ac.uk>
parents: 57252
diff changeset
  1154
    holomorphic functions, etc., ported from HOL Light's canal.ml.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1155
  - Changed order of ordered_euclidean_space to be compatible with
54787
immler
parents: 54745
diff changeset
  1156
    pointwise ordering on products. Therefore instance of
immler
parents: 54745
diff changeset
  1157
    conditionally_complete_lattice and ordered_real_vector.
immler
parents: 54745
diff changeset
  1158
    INCOMPATIBILITY: use box instead of greaterThanLessThan or
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1159
    explicit set-comprehensions with eucl_less for other (half-)open
54787
immler
parents: 54745
diff changeset
  1160
    intervals.
57476
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1161
  - removed dependencies on type class ordered_euclidean_space with
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1162
    introduction of "cbox" on euclidean_space
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1163
    - renamed theorems:
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1164
        interval ~> box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1165
        mem_interval ~> mem_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1166
        interval_eq_empty ~> box_eq_empty
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1167
        interval_ne_empty ~> box_ne_empty
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1168
        interval_sing(1) ~> cbox_sing
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1169
        interval_sing(2) ~> box_sing
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1170
        subset_interval_imp ~> subset_box_imp
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1171
        subset_interval ~> subset_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1172
        open_interval ~> open_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1173
        closed_interval ~> closed_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1174
        interior_closed_interval ~> interior_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1175
        bounded_closed_interval ~> bounded_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1176
        compact_interval ~> compact_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1177
        bounded_subset_closed_interval_symmetric ~> bounded_subset_cbox_symmetric
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1178
        bounded_subset_closed_interval ~> bounded_subset_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1179
        mem_interval_componentwiseI ~> mem_box_componentwiseI
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1180
        convex_box ~> convex_prod
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1181
        rel_interior_real_interval ~> rel_interior_real_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1182
        convex_interval ~> convex_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1183
        convex_hull_eq_real_interval ~> convex_hull_eq_real_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1184
        frechet_derivative_within_closed_interval ~> frechet_derivative_within_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1185
        content_closed_interval' ~> content_cbox'
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1186
        elementary_subset_interval ~> elementary_subset_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1187
        diameter_closed_interval ~> diameter_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1188
        frontier_closed_interval ~> frontier_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1189
        frontier_open_interval ~> frontier_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1190
        bounded_subset_open_interval_symmetric ~> bounded_subset_box_symmetric
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1191
        closure_open_interval ~> closure_box
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1192
        open_closed_interval_convex ~> open_cbox_convex
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1193
        open_interval_midpoint ~> box_midpoint
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1194
        content_image_affinity_interval ~> content_image_affinity_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1195
        is_interval_interval ~> is_interval_cbox + is_interval_box + is_interval_closed_interval
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1196
        bounded_interval ~> bounded_closed_interval + bounded_boxes
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1197
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1198
    - respective theorems for intervals over the reals:
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1199
        content_closed_interval + content_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1200
        has_integral + has_integral_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1201
        fine_division_exists + fine_division_exists_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1202
        has_integral_null + has_integral_null_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1203
        tagged_division_union_interval + tagged_division_union_interval_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1204
        has_integral_const + has_integral_const_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1205
        integral_const + integral_const_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1206
        has_integral_bound + has_integral_bound_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1207
        integrable_continuous + integrable_continuous_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1208
        integrable_subinterval + integrable_subinterval_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1209
        has_integral_reflect_lemma + has_integral_reflect_lemma_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1210
        integrable_reflect + integrable_reflect_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1211
        integral_reflect + integral_reflect_real
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1212
        image_affinity_interval + image_affinity_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1213
        image_smult_interval + image_smult_cbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1214
        integrable_const + integrable_const_ivl
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1215
        integrable_on_subinterval + integrable_on_subcbox
dc542b78ef0f overdue NEWS concerning c4daa97ac57a
immler
parents: 57474
diff changeset
  1216
56369
2704ca85be98 moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents: 56342
diff changeset
  1217
  - renamed theorems:
2704ca85be98 moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents: 56342
diff changeset
  1218
    derivative_linear         ~>  has_derivative_bounded_linear
2704ca85be98 moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents: 56342
diff changeset
  1219
    derivative_is_linear      ~>  has_derivative_linear
2704ca85be98 moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents: 56342
diff changeset
  1220
    bounded_linear_imp_linear ~>  bounded_linear.linear
2704ca85be98 moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents: 56342
diff changeset
  1221
56993
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1222
* HOL-Probability:
57825
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1223
  - Renamed positive_integral to nn_integral:
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1224
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1225
    . Renamed all lemmas "*positive_integral*" to *nn_integral*"
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1226
      positive_integral_positive ~> nn_integral_nonneg
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1227
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1228
    . Renamed abbreviation integral\<^sup>P to integral\<^sup>N.
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1229
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1230
  - replaced the Lebesgue integral on real numbers by the more general
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1231
    Bochner integral for functions into a real-normed vector space.
56993
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1232
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1233
    integral_zero               ~>  integral_zero / integrable_zero
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1234
    integral_minus              ~>  integral_minus / integrable_minus
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1235
    integral_add                ~>  integral_add / integrable_add
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1236
    integral_diff               ~>  integral_diff / integrable_diff
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1237
    integral_setsum             ~>  integral_setsum / integrable_setsum
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1238
    integral_multc              ~>  integral_mult_left / integrable_mult_left
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1239
    integral_cmult              ~>  integral_mult_right / integrable_mult_right
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1240
    integral_triangle_inequality~>  integral_norm_bound
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1241
    integrable_nonneg           ~>  integrableI_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1242
    integral_positive           ~>  integral_nonneg_AE
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1243
    integrable_abs_iff          ~>  integrable_abs_cancel
57825
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1244
    positive_integral_lim_INF   ~>  nn_integral_liminf
56993
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1245
    lebesgue_real_affine        ~>  lborel_real_affine
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1246
    borel_integral_has_integral ~>  has_integral_lebesgue_integral
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1247
    integral_indicator          ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1248
         integral_real_indicator / integrable_real_indicator
57825
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1249
    positive_integral_fst       ~>  nn_integral_fst'
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1250
    positive_integral_fst_measurable ~> nn_integral_fst
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1251
    positive_integral_snd_measurable ~> nn_integral_snd
56993
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1252
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1253
    integrable_fst_measurable   ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1254
         integral_fst / integrable_fst / AE_integrable_fst
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1255
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1256
    integrable_snd_measurable   ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1257
         integral_snd / integrable_snd / AE_integrable_snd
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1258
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1259
    integral_monotone_convergence  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1260
         integral_monotone_convergence / integrable_monotone_convergence
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1261
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1262
    integral_monotone_convergence_at_top  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1263
         integral_monotone_convergence_at_top /
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1264
         integrable_monotone_convergence_at_top
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1265
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1266
    has_integral_iff_positive_integral_lebesgue  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1267
         has_integral_iff_has_bochner_integral_lebesgue_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1268
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1269
    lebesgue_integral_has_integral  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1270
         has_integral_integrable_lebesgue_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1271
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1272
    positive_integral_lebesgue_has_integral  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1273
         integral_has_integral_lebesgue_nonneg /
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1274
         integrable_has_integral_lebesgue_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1275
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1276
    lebesgue_integral_real_affine  ~>
57825
58f46c678352 better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents: 57822
diff changeset
  1277
         nn_integral_real_affine
56993
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1278
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1279
    has_integral_iff_positive_integral_lborel  ~>
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1280
         integral_has_integral_nonneg / integrable_has_integral_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1281
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1282
    The following theorems where removed:
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1283
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1284
    lebesgue_integral_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1285
    lebesgue_integral_uminus
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1286
    lebesgue_integral_cmult
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1287
    lebesgue_integral_multc
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1288
    lebesgue_integral_cmult_nonneg
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1289
    integral_cmul_indicator
e5366291d6aa introduce Bochner integral: generalizes Lebesgue integral from real-valued function to functions on real-normed vector spaces
hoelzl
parents: 56964
diff changeset
  1290
    integral_real
54672
748778ac0ab8 relocate NEWS to post-release version (cf. 7a14f831d02d);
wenzelm
parents: 54671
diff changeset
  1291
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1292
  - Formalized properties about exponentially, Erlang, and normal
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1293
    distributed random variables.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1294
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1295
* HOL-Decision_Procs: Separate command 'approximate' for approximative
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1296
computation in src/HOL/Decision_Procs/Approximation.  Minor
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1297
INCOMPATIBILITY.
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1298
57112
70395c65c0e3 removed Kleene_Algebra because of superior AFP entry; authors agreed
nipkow
parents: 57094
diff changeset
  1299
55622
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1300
*** Scala ***
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1301
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1302
* The signature and semantics of Document.Snapshot.cumulate_markup /
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1303
select_markup have been clarified.  Markup is now traversed in the
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1304
order of reports given by the prover: later markup is usually more
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1305
specific and may override results accumulated so far.  The elements
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1306
guard is mandatory and checked precisely.  Subtle INCOMPATIBILITY.
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1307
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1308
* Substantial reworking of internal PIDE protocol communication
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1309
channels.  INCOMPATIBILITY.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1310
55622
ce575c2212fc clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents: 55585
diff changeset
  1311
54449
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1312
*** ML ***
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1313
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1314
* Subtle change of semantics of Thm.eq_thm: theory stamps are not
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1315
compared (according to Thm.thm_ord), but assumed to be covered by the
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1316
current background theory.  Thus equivalent data produced in different
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1317
branches of the theory graph usually coincides (e.g. relevant for
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1318
theory merge).  Note that the softer Thm.eq_thm_prop is often more
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1319
appropriate than Thm.eq_thm.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1320
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1321
* Proper context for basic Simplifier operations: rewrite_rule,
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1322
rewrite_goals_rule, rewrite_goals_tac etc. INCOMPATIBILITY, need to
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1323
pass runtime Proof.context (and ensure that the simplified entity
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1324
actually belongs to it).
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1325
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1326
* Proper context discipline for read_instantiate and instantiate_tac:
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1327
variables that are meant to become schematic need to be given as
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1328
fixed, and are generalized by the explicit context of local variables.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1329
This corresponds to Isar attributes "where" and "of" with 'for'
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1330
declaration.  INCOMPATIBILITY, also due to potential change of indices
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1331
of schematic variables.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1332
56303
4cc3f4db3447 clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents: 56285
diff changeset
  1333
* Moved ML_Compiler.exn_trace and other operations on exceptions to
4cc3f4db3447 clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents: 56285
diff changeset
  1334
structure Runtime.  Minor INCOMPATIBILITY.
4cc3f4db3447 clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents: 56285
diff changeset
  1335
56279
b4d874f6c6be clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents: 56276
diff changeset
  1336
* Discontinued old Toplevel.debug in favour of system option
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1337
"ML_exception_trace", which may be also declared within the context
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1338
via "declare [[ML_exception_trace = true]]".  Minor INCOMPATIBILITY.
56279
b4d874f6c6be clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents: 56276
diff changeset
  1339
56281
03c3d1a7c3b8 proper configuration option "ML_print_depth";
wenzelm
parents: 56279
diff changeset
  1340
* Renamed configuration option "ML_trace" to "ML_source_trace". Minor
03c3d1a7c3b8 proper configuration option "ML_print_depth";
wenzelm
parents: 56279
diff changeset
  1341
INCOMPATIBILITY.
03c3d1a7c3b8 proper configuration option "ML_print_depth";
wenzelm
parents: 56279
diff changeset
  1342
03c3d1a7c3b8 proper configuration option "ML_print_depth";
wenzelm
parents: 56279
diff changeset
  1343
* Configuration option "ML_print_depth" controls the pretty-printing
03c3d1a7c3b8 proper configuration option "ML_print_depth";
wenzelm
parents: 56279
diff changeset
  1344
depth of the ML compiler within the context.  The old print_depth in
56285
wenzelm
parents: 56281
diff changeset
  1345
ML is still available as default_print_depth, but rarely used.  Minor
wenzelm
parents: 56281
diff changeset
  1346
INCOMPATIBILITY.
56279
b4d874f6c6be clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents: 56276
diff changeset
  1347
54449
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1348
* Toplevel function "use" refers to raw ML bootstrap environment,
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1349
without Isar context nor antiquotations.  Potential INCOMPATIBILITY.
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1350
Note that 'ML_file' is the canonical command to load ML files into the
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1351
formal context.
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1352
56205
ceb8a93460b7 clarified modules;
wenzelm
parents: 56166
diff changeset
  1353
* Simplified programming interface to define ML antiquotations, see
ceb8a93460b7 clarified modules;
wenzelm
parents: 56166
diff changeset
  1354
structure ML_Antiquotation.  Minor INCOMPATIBILITY.
56069
451d5b73f8cf simplified programming interface to define ML antiquotations -- NB: the transformed context ignores updates of the context parser;
wenzelm
parents: 55965
diff changeset
  1355
56071
2ffdedb0c044 added ML antiquotation @{here};
wenzelm
parents: 56069
diff changeset
  1356
* ML antiquotation @{here} refers to its source position, which is
2ffdedb0c044 added ML antiquotation @{here};
wenzelm
parents: 56069
diff changeset
  1357
occasionally useful for experimentation and diagnostic purposes.
2ffdedb0c044 added ML antiquotation @{here};
wenzelm
parents: 56069
diff changeset
  1358
56135
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1359
* ML antiquotation @{path} produces a Path.T value, similarly to
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1360
Path.explode, but with compile-time check against the file-system and
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1361
some PIDE markup.  Note that unlike theory source, ML does not have a
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1362
well-defined master directory, so an absolute symbolic path
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1363
specification is usually required, e.g. "~~/src/HOL".
efa24d31e595 added ML antiquotation @{path};
wenzelm
parents: 56072
diff changeset
  1364
56399
386e4cb7ad68 added ML antiquotation @{print};
wenzelm
parents: 56381
diff changeset
  1365
* ML antiquotation @{print} inlines a function to print an arbitrary
386e4cb7ad68 added ML antiquotation @{print};
wenzelm
parents: 56381
diff changeset
  1366
ML value, which is occasionally useful for diagnostic or demonstration
386e4cb7ad68 added ML antiquotation @{print};
wenzelm
parents: 56381
diff changeset
  1367
purposes.
386e4cb7ad68 added ML antiquotation @{print};
wenzelm
parents: 56381
diff changeset
  1368
54449
f3cfe882f9af toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents: 54384
diff changeset
  1369
54683
cf48ddc266e5 clarified "isabelle display" and 'display_drafts': re-use file and program instance, open asynchronously via desktop environment;
wenzelm
parents: 54672
diff changeset
  1370
*** System ***
cf48ddc266e5 clarified "isabelle display" and 'display_drafts': re-use file and program instance, open asynchronously via desktop environment;
wenzelm
parents: 54672
diff changeset
  1371
57443
577f029fde39 ProofGeneral-4.2-2 is optional component (including the traditional helper scripts);
wenzelm
parents: 57439
diff changeset
  1372
* Proof General with its traditional helper scripts is now an optional
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1373
Isabelle component, e.g. see ProofGeneral-4.2-2 from the Isabelle
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1374
component repository http://isabelle.in.tum.de/components/.  Note that
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1375
the "system" manual provides general explanations about add-on
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1376
components, especially those that are not bundled with the release.
57443
577f029fde39 ProofGeneral-4.2-2 is optional component (including the traditional helper scripts);
wenzelm
parents: 57439
diff changeset
  1377
56439
95e2656b3b23 renamed "isabelle-process" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents: 56413
diff changeset
  1378
* The raw Isabelle process executable has been renamed from
95e2656b3b23 renamed "isabelle-process" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents: 56413
diff changeset
  1379
"isabelle-process" to "isabelle_process", which conforms to common
95e2656b3b23 renamed "isabelle-process" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents: 56413
diff changeset
  1380
shell naming conventions, and allows to define a shell function within
95e2656b3b23 renamed "isabelle-process" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents: 56413
diff changeset
  1381
the Isabelle environment to avoid dynamic path lookup.  Rare
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1382
incompatibility for old tools that do not use the ISABELLE_PROCESS
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1383
settings variable.
56439
95e2656b3b23 renamed "isabelle-process" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents: 56413
diff changeset
  1384
57439
0e41f26a0250 "isabelle tty" is superseded by "isabelle console";
wenzelm
parents: 57437
diff changeset
  1385
* Former "isabelle tty" has been superseded by "isabelle console",
0e41f26a0250 "isabelle tty" is superseded by "isabelle console";
wenzelm
parents: 57437
diff changeset
  1386
with implicit build like "isabelle jedit", and without the mostly
0e41f26a0250 "isabelle tty" is superseded by "isabelle console";
wenzelm
parents: 57437
diff changeset
  1387
obsolete Isar TTY loop.
0e41f26a0250 "isabelle tty" is superseded by "isabelle console";
wenzelm
parents: 57437
diff changeset
  1388
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1389
* Simplified "isabelle display" tool.  Settings variables DVI_VIEWER
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1390
and PDF_VIEWER now refer to the actual programs, not shell
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1391
command-lines.  Discontinued option -c: invocation may be asynchronous
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1392
via desktop environment, without any special precautions.  Potential
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1393
INCOMPATIBILITY with ambitious private settings.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1394
57413
c14af83bd8db removed obsolete "isabelle unsymbolize";
wenzelm
parents: 57272
diff changeset
  1395
* Removed obsolete "isabelle unsymbolize".  Note that the usual format
c14af83bd8db removed obsolete "isabelle unsymbolize";
wenzelm
parents: 57272
diff changeset
  1396
for email communication is the Unicode rendering of Isabelle symbols,
c14af83bd8db removed obsolete "isabelle unsymbolize";
wenzelm
parents: 57272
diff changeset
  1397
as produced by Isabelle/jEdit, for example.
c14af83bd8db removed obsolete "isabelle unsymbolize";
wenzelm
parents: 57272
diff changeset
  1398
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1399
* Removed obsolete tool "wwwfind". Similar functionality may be
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1400
integrated into Isabelle/jEdit eventually.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1401
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1402
* Improved 'display_drafts' concerning desktop integration and
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1403
repeated invocation in PIDE front-end: re-use single file
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1404
$ISABELLE_HOME_USER/tmp/drafts.pdf and corresponding views.
57084
70e288a4b32d support for regular Windows TeX installation;
wenzelm
parents: 57029
diff changeset
  1405
57452
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1406
* Session ROOT specifications require explicit 'document_files' for
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1407
robust dependencies on LaTeX sources.  Only these explicitly given
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1408
files are copied to the document output directory, before document
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1409
processing is started.
ecad2a53755a misc updates for release;
wenzelm
parents: 57443
diff changeset
  1410
57504
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1411
* Windows: support for regular TeX installation (e.g. MiKTeX) instead
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1412
of TeX Live from Cygwin.
5cf245c62c4c misc tuning for release;
wenzelm
parents: 57503
diff changeset
  1413
57084
70e288a4b32d support for regular Windows TeX installation;
wenzelm
parents: 57029
diff changeset
  1414
57693
wenzelm
parents: 57650
diff changeset
  1415
54639
5adc68deb322 updated