author | wenzelm |
Fri, 27 Apr 2012 21:24:30 +0200 | |
changeset 47809 | 4d8cbea248b0 |
parent 47807 | befe55c8bbdc |
child 47820 | 903139ccd9bd |
permissions | -rw-r--r-- |
5363 | 1 |
Isabelle NEWS -- history user-relevant changes |
2 |
============================================== |
|
2553 | 3 |
|
47462 | 4 |
New in Isabelle2012 (May 2012) |
5 |
------------------------------ |
|
45109 | 6 |
|
45593 | 7 |
*** General *** |
8 |
||
45614 | 9 |
* Prover IDE (PIDE) improvements: |
10 |
||
47585 | 11 |
- more robust Sledgehammer integration (as before the sledgehammer |
47806 | 12 |
command-line needs to be typed into the source buffer) |
45614 | 13 |
- markup for bound variables |
47806 | 14 |
- markup for types of term variables (displayed as tooltips) |
46956
9ff441f295c2
Isabelle/jEdit supports user-defined Isar commands within the running session;
wenzelm
parents:
46948
diff
changeset
|
15 |
- support for user-defined Isar commands within the running session |
47158 | 16 |
- improved support for Unicode outside original 16bit range |
17 |
e.g. glyph for \<A> (thanks to jEdit 4.5.1) |
|
45614 | 18 |
|
47806 | 19 |
* Forward declaration of outer syntax keywords within the theory |
20 |
header -- minor INCOMPATIBILITY for user-defined commands. Allow new |
|
21 |
commands to be used in the same theory where defined. |
|
46485 | 22 |
|
45593 | 23 |
* Rule attributes in local theory declarations (e.g. locale or class) |
24 |
are now statically evaluated: the resulting theorem is stored instead |
|
25 |
of the original expression. INCOMPATIBILITY in rare situations, where |
|
26 |
the historic accident of dynamic re-evaluation in interpretations |
|
27 |
etc. was exploited. |
|
28 |
||
45600
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
29 |
* Commands 'lemmas' and 'theorems' allow local variables using 'for' |
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
30 |
declaration, and results are standardized before being stored. Thus |
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
31 |
old-style "standard" after instantiation or composition of facts |
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
32 |
becomes obsolete. Minor INCOMPATIBILITY, due to potential change of |
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
33 |
indices of schematic variables. |
1bbbac9a0cb0
'lemmas' / 'theorems' commands allow 'for' fixes and standardize the result before storing;
wenzelm
parents:
45593
diff
changeset
|
34 |
|
46506
c7faa011bfa7
simplified configuration options for syntax ambiguity;
wenzelm
parents:
46497
diff
changeset
|
35 |
* Simplified configuration options for syntax ambiguity: see |
46512
4f9f61f9b535
simplified configuration options for syntax ambiguity;
wenzelm
parents:
46506
diff
changeset
|
36 |
"syntax_ambiguity_warning" and "syntax_ambiguity_limit" in isar-ref |
4f9f61f9b535
simplified configuration options for syntax ambiguity;
wenzelm
parents:
46506
diff
changeset
|
37 |
manual. Minor INCOMPATIBILITY. |
46506
c7faa011bfa7
simplified configuration options for syntax ambiguity;
wenzelm
parents:
46497
diff
changeset
|
38 |
|
47806 | 39 |
* Updated and extended reference manuals: "isar-ref" and |
40 |
"implementation"; reduced remaining material in old "ref" manual. |
|
46959
cdc791910460
defer actual parsing of command spans and thus allow new commands to be used in the same theory where defined;
wenzelm
parents:
46956
diff
changeset
|
41 |
|
45593 | 42 |
|
45134 | 43 |
*** Pure *** |
44 |
||
47482
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
45 |
* Auxiliary contexts indicate block structure for specifications with |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
46 |
additional parameters and assumptions. Such unnamed contexts may be |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
47 |
nested within other targets, like 'theory', 'locale', 'class', |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
48 |
'instantiation' etc. Results from the local context are generalized |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
49 |
accordingly and applied to the enclosing target context. Example: |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
50 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
51 |
context |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
52 |
fixes x y z :: 'a |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
53 |
assumes xy: "x = y" and yz: "y = z" |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
54 |
begin |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
55 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
56 |
lemma my_trans: "x = z" using xy yz by simp |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
57 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
58 |
end |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
59 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
60 |
thm my_trans |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
61 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
62 |
The most basic application is to factor-out context elements of |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
63 |
several fixes/assumes/shows theorem statements, e.g. see |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
64 |
~~/src/HOL/Isar_Examples/Group_Context.thy |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
65 |
|
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
66 |
Any other local theory specification element works within the "context |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
67 |
... begin ... end" block as well. |
a83b25e5bad3
some coverage of unnamed contexts, which can be nested within other targets;
wenzelm
parents:
47464
diff
changeset
|
68 |
|
47484 | 69 |
* Bundled declarations associate attributed fact expressions with a |
70 |
given name in the context. These may be later included in other |
|
71 |
contexts. This allows to manage context extensions casually, without |
|
72 |
the logical dependencies of locales and locale interpretation. |
|
73 |
||
74 |
See commands 'bundle', 'include', 'including' etc. in the isar-ref |
|
75 |
manual. |
|
76 |
||
47427
0daa97ed1585
rule composition via attribute "OF" (or ML functions OF/MRS) is more tolerant against multiple unifiers;
wenzelm
parents:
47413
diff
changeset
|
77 |
* Rule composition via attribute "OF" (or ML functions OF/MRS) is more |
0daa97ed1585
rule composition via attribute "OF" (or ML functions OF/MRS) is more tolerant against multiple unifiers;
wenzelm
parents:
47413
diff
changeset
|
78 |
tolerant against multiple unifiers, as long as the final result is |
0daa97ed1585
rule composition via attribute "OF" (or ML functions OF/MRS) is more tolerant against multiple unifiers;
wenzelm
parents:
47413
diff
changeset
|
79 |
unique. (As before, rules are composed in canonical right-to-left |
0daa97ed1585
rule composition via attribute "OF" (or ML functions OF/MRS) is more tolerant against multiple unifiers;
wenzelm
parents:
47413
diff
changeset
|
80 |
order to accommodate newly introduced premises.) |
0daa97ed1585
rule composition via attribute "OF" (or ML functions OF/MRS) is more tolerant against multiple unifiers;
wenzelm
parents:
47413
diff
changeset
|
81 |
|
46976
80123a220219
'definition' no longer exports the foundational "raw_def";
wenzelm
parents:
46966
diff
changeset
|
82 |
* Command 'definition' no longer exports the foundational "raw_def" |
80123a220219
'definition' no longer exports the foundational "raw_def";
wenzelm
parents:
46966
diff
changeset
|
83 |
into the user context. Minor INCOMPATIBILITY, may use the regular |
80123a220219
'definition' no longer exports the foundational "raw_def";
wenzelm
parents:
46966
diff
changeset
|
84 |
"def" result with attribute "abs_def" to imitate the old version. |
80123a220219
'definition' no longer exports the foundational "raw_def";
wenzelm
parents:
46966
diff
changeset
|
85 |
|
47806 | 86 |
* Renamed some inner syntax categories: |
87 |
||
88 |
num ~> num_token |
|
89 |
xnum ~> xnum_token |
|
90 |
xstr ~> str_token |
|
91 |
||
92 |
Minor INCOMPATIBILITY. Note that in practice "num_const" or |
|
93 |
"num_position" etc. are mainly used instead (which also include |
|
94 |
position information via constraints). |
|
95 |
||
46903
3d44892ac0d6
improved attribute "abs_def" to handle object-equality as well;
wenzelm
parents:
46888
diff
changeset
|
96 |
* Attribute "abs_def" turns an equation of the form "f x y == t" into |
3d44892ac0d6
improved attribute "abs_def" to handle object-equality as well;
wenzelm
parents:
46888
diff
changeset
|
97 |
"f == %x y. t", which ensures that "simp" or "unfold" steps always |
3d44892ac0d6
improved attribute "abs_def" to handle object-equality as well;
wenzelm
parents:
46888
diff
changeset
|
98 |
expand it. This also works for object-logic equality. (Formerly |
3d44892ac0d6
improved attribute "abs_def" to handle object-equality as well;
wenzelm
parents:
46888
diff
changeset
|
99 |
undocumented feature.) |
3d44892ac0d6
improved attribute "abs_def" to handle object-equality as well;
wenzelm
parents:
46888
diff
changeset
|
100 |
|
46493 | 101 |
* Discontinued old "prems" fact, which used to refer to the accidental |
47464 | 102 |
collection of foundational premises in the context (already marked as |
103 |
legacy since Isabelle2011). |
|
46493 | 104 |
|
45134 | 105 |
* Obsolete command 'types' has been discontinued. Use 'type_synonym' |
106 |
instead. INCOMPATIBILITY. |
|
107 |
||
47464 | 108 |
* Old code generator for SML and its commands 'code_module', |
45383 | 109 |
'code_library', 'consts_code', 'types_code' have been discontinued. |
46028
9f113cdf3d66
attribute code_abbrev superseedes code_unfold_post
haftmann
parents:
46014
diff
changeset
|
110 |
Use commands of the generic code generator instead. INCOMPATIBILITY. |
45383 | 111 |
|
47464 | 112 |
* Redundant attribute "code_inline" has been discontinued. Use |
113 |
"code_unfold" instead. INCOMPATIBILITY. |
|
114 |
||
115 |
* Dropped attribute "code_unfold_post" in favor of the its dual |
|
116 |
"code_abbrev", which yields a common pattern in definitions like |
|
46028
9f113cdf3d66
attribute code_abbrev superseedes code_unfold_post
haftmann
parents:
46014
diff
changeset
|
117 |
|
9f113cdf3d66
attribute code_abbrev superseedes code_unfold_post
haftmann
parents:
46014
diff
changeset
|
118 |
definition [code_abbrev]: "f = t" |
9f113cdf3d66
attribute code_abbrev superseedes code_unfold_post
haftmann
parents:
46014
diff
changeset
|
119 |
|
9f113cdf3d66
attribute code_abbrev superseedes code_unfold_post
haftmann
parents:
46014
diff
changeset
|
120 |
INCOMPATIBILITY. |
45383 | 121 |
|
45427
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
122 |
* Sort constraints are now propagated in simultaneous statements, just |
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
123 |
like type constraints. INCOMPATIBILITY in rare situations, where |
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
124 |
distinct sorts used to be assigned accidentally. For example: |
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
125 |
|
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
126 |
lemma "P (x::'a::foo)" and "Q (y::'a::bar)" -- "now illegal" |
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
127 |
|
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
128 |
lemma "P (x::'a)" and "Q (y::'a::bar)" |
47462 | 129 |
-- "now uniform 'a::bar instead of default sort for first occurrence (!)" |
45427
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
130 |
|
fca432074fb2
sort assignment before simultaneous term_check, not isolated parse_term;
wenzelm
parents:
45398
diff
changeset
|
131 |
|
45122 | 132 |
*** HOL *** |
133 |
||
47806 | 134 |
* New tutorial "Programming and Proving in Isabelle/HOL" |
135 |
("prog-prove"). It completely supersedes "A Tutorial Introduction to |
|
136 |
Structured Isar Proofs" ("isar-overview"), which has been removed. It |
|
137 |
also supersedes "Isabelle/HOL, A Proof Assistant for Higher-Order |
|
138 |
Logic" as the recommended beginners tutorial, but does not cover all |
|
139 |
of the material of that old tutorial. |
|
47464 | 140 |
|
141 |
* Type 'a set is now a proper type constructor (just as before |
|
142 |
Isabelle2008). Definitions mem_def and Collect_def have disappeared. |
|
143 |
Non-trivial INCOMPATIBILITY. For developments keeping predicates and |
|
144 |
sets separate, it is often sufficient to rephrase sets S accidentally |
|
145 |
used as predicates by "%x. x : S" and predicates P accidentally used |
|
146 |
as sets by "{x. P x}". Corresponding proofs in a first step should be |
|
147 |
pruned from any tinkering with former theorems mem_def and Collect_def |
|
148 |
as far as possible. |
|
149 |
||
150 |
For developments which deliberately mixed predicates and sets, a |
|
151 |
planning step is necessary to determine what should become a predicate |
|
152 |
and what a set. It can be helpful to carry out that step in |
|
153 |
Isabelle2011-1 before jumping right into the current release. |
|
154 |
||
155 |
* The representation of numerals has changed. Datatype "num" |
|
156 |
represents strictly positive binary numerals, along with functions |
|
157 |
"numeral :: num => 'a" and "neg_numeral :: num => 'a" to represent |
|
158 |
positive and negated numeric literals, respectively. (See definitions |
|
159 |
in ~~/src/HOL/Num.thy.) Potential INCOMPATIBILITY, some user theories |
|
160 |
may require adaptations as follows: |
|
47108
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
161 |
|
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
162 |
- Theorems with number_ring or number_semiring constraints: These |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
163 |
classes are gone; use comm_ring_1 or comm_semiring_1 instead. |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
164 |
|
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
165 |
- Theories defining numeric types: Remove number, number_semiring, |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
166 |
and number_ring instances. Defer all theorems about numerals until |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
167 |
after classes one and semigroup_add have been instantiated. |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
168 |
|
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
169 |
- Numeral-only simp rules: Replace each rule having a "number_of v" |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
170 |
pattern with two copies, one for numeral and one for neg_numeral. |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
171 |
|
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
172 |
- Theorems about subclasses of semiring_1 or ring_1: These classes |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
173 |
automatically support numerals now, so more simp rules and |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
174 |
simprocs may now apply within the proof. |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
175 |
|
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
176 |
- Definitions and theorems using old constructors Pls/Min/Bit0/Bit1: |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
177 |
Redefine using other integer operations. |
2a1953f0d20d
merged fork with new numeral representation (see NEWS)
huffman
parents:
47086
diff
changeset
|
178 |
|
46834
a5fa1dc55945
less rigorous but more realistic migration recommendation; note on code generation of sets
haftmann
parents:
46752
diff
changeset
|
179 |
* Code generation by default implements sets as container type rather |
a5fa1dc55945
less rigorous but more realistic migration recommendation; note on code generation of sets
haftmann
parents:
46752
diff
changeset
|
180 |
than predicates. INCOMPATIBILITY. |
a5fa1dc55945
less rigorous but more realistic migration recommendation; note on code generation of sets
haftmann
parents:
46752
diff
changeset
|
181 |
|
47265 | 182 |
* New proof import from HOL Light: Faster, simpler, and more scalable. |
183 |
Requires a proof bundle, which is available as an external component. |
|
47464 | 184 |
Discontinued old (and mostly dead) Importer for HOL4 and HOL Light. |
47265 | 185 |
INCOMPATIBILITY. |
47264
6488c5efec49
renamed import session back to Import, conforming to directory name; NEWS
krauss
parents:
47217
diff
changeset
|
186 |
|
46373 | 187 |
* New type synonym 'a rel = ('a * 'a) set |
188 |
||
47809 | 189 |
* New "case_product" attribute to generate a case rule doing multiple |
190 |
case distinctions at the same time. E.g. |
|
191 |
||
192 |
list.exhaust [case_product nat.exhaust] |
|
193 |
||
194 |
produces a rule which can be used to perform case distinction on both |
|
195 |
a list and a nat. |
|
196 |
||
197 |
* New Transfer package: |
|
198 |
||
199 |
- transfer_rule attribute: Maintains a collection of transfer rules, |
|
200 |
which relate constants at two different types. Transfer rules may |
|
201 |
relate different type instances of the same polymorphic constant, |
|
202 |
or they may relate an operation on a raw type to a corresponding |
|
203 |
operation on an abstract type (quotient or subtype). For example: |
|
204 |
||
205 |
((A ===> B) ===> list_all2 A ===> list_all2 B) map map |
|
206 |
(cr_int ===> cr_int ===> cr_int) (%(x,y) (u,v). (x+u, y+v)) plus_int |
|
207 |
||
208 |
- transfer method: Replaces a subgoal on abstract types with an |
|
209 |
equivalent subgoal on the corresponding raw types. Constants are |
|
210 |
replaced with corresponding ones according to the transfer rules. |
|
211 |
Goals are generalized over all free variables by default; this is |
|
212 |
necessary for variables whose types changes, but can be overridden |
|
213 |
for specific variables with e.g. 'transfer fixing: x y z'. The |
|
214 |
variant transfer' method allows replacing a subgoal with one that |
|
215 |
is logically stronger (rather than equivalent). |
|
216 |
||
217 |
- relator_eq attribute: Collects identity laws for relators of |
|
218 |
various type constructors, e.g. "list_all2 (op =) = (op =)". The |
|
219 |
transfer method uses these lemmas to infer transfer rules for |
|
220 |
non-polymorphic constants on the fly. |
|
221 |
||
222 |
- transfer_prover method: Assists with proving a transfer rule for a |
|
223 |
new constant, provided the constant is defined in terms of other |
|
224 |
constants that already have transfer rules. It should be applied |
|
225 |
after unfolding the constant definitions. |
|
226 |
||
227 |
- HOL/ex/Transfer_Int_Nat.thy: Example theory demonstrating transfer |
|
228 |
from type nat to type int. |
|
229 |
||
230 |
* New Lifting package: |
|
231 |
||
232 |
- lift_definition command: Defines operations on an abstract type in |
|
233 |
terms of a corresponding operation on a representation |
|
234 |
type. Example syntax: |
|
235 |
||
236 |
lift_definition dlist_insert :: "'a => 'a dlist => 'a dlist" |
|
237 |
is List.insert |
|
238 |
||
239 |
Users must discharge a respectfulness proof obligation when each |
|
240 |
constant is defined. (For a type copy, i.e. a typedef with UNIV, |
|
241 |
the proof is discharged automatically.) The obligation is |
|
242 |
presented in a user-friendly, readable form; a respectfulness |
|
243 |
theorem in the standard format and a transfer rule are generated |
|
244 |
by the package. |
|
245 |
||
246 |
- Integration with code_abstype: For typedefs (e.g. subtypes |
|
247 |
corresponding to a datatype invariant, such as dlist), |
|
248 |
lift_definition generates a code certificate theorem and sets up |
|
249 |
code generation for each constant. |
|
250 |
||
251 |
- setup_lifting command: Sets up the Lifting package to work with a |
|
252 |
user-defined type. The user must provide either a quotient theorem |
|
253 |
or a type_definition theorem. The package configures transfer |
|
254 |
rules for equality and quantifiers on the type, and sets up the |
|
255 |
lift_definition command to work with the type. |
|
256 |
||
257 |
- Usage examples: See Quotient_Examples/Lift_DList.thy, |
|
258 |
Quotient_Examples/Lift_RBT.thy, Word/Word.thy and |
|
259 |
Library/Float.thy. |
|
260 |
||
261 |
* Quotient package: |
|
262 |
||
263 |
- The 'quotient_type' command now supports a 'morphisms' option with |
|
264 |
rep and abs functions, similar to typedef. |
|
265 |
||
266 |
- 'quotient_type' sets up new types to work with the Lifting and |
|
267 |
Transfer packages, as with 'setup_lifting'. |
|
268 |
||
269 |
- The 'quotient_definition' command now requires the user to prove a |
|
270 |
respectfulness property at the point where the constant is |
|
271 |
defined, similar to lift_definition; INCOMPATIBILITY. |
|
272 |
||
273 |
- Renamed predicate 'Quotient' to 'Quotient3', and renamed theorems |
|
274 |
accordingly, INCOMPATIBILITY. |
|
275 |
||
276 |
* New diagnostic command 'find_unused_assms' to find potentially |
|
277 |
superfluous assumptions in theorems using Quickcheck. |
|
278 |
||
279 |
* Quickcheck: |
|
280 |
||
281 |
- Quickcheck returns variable assignments as counterexamples, which |
|
282 |
allows to reveal the underspecification of functions under test. |
|
283 |
For example, refuting "hd xs = x", it presents the variable |
|
284 |
assignment xs = [] and x = a1 as a counterexample, assuming that |
|
285 |
any property is false whenever "hd []" occurs in it. |
|
286 |
||
287 |
These counterexample are marked as potentially spurious, as |
|
288 |
Quickcheck also returns "xs = []" as a counterexample to the |
|
289 |
obvious theorem "hd xs = hd xs". |
|
290 |
||
291 |
After finding a potentially spurious counterexample, Quickcheck |
|
292 |
continues searching for genuine ones. |
|
293 |
||
294 |
By default, Quickcheck shows potentially spurious and genuine |
|
295 |
counterexamples. The option "genuine_only" sets quickcheck to only |
|
296 |
show genuine counterexamples. |
|
297 |
||
298 |
- The command 'quickcheck_generator' creates random and exhaustive |
|
299 |
value generators for a given type and operations. |
|
300 |
||
301 |
It generates values by using the operations as if they were |
|
302 |
constructors of that type. |
|
303 |
||
304 |
- Support for multisets. |
|
305 |
||
306 |
- Added "use_subtype" options. |
|
307 |
||
308 |
- Added "quickcheck_locale" configuration to specify how to process |
|
309 |
conjectures in a locale context. |
|
310 |
||
311 |
* Nitpick: |
|
312 |
- Fixed infinite loop caused by the 'peephole_optim' option and |
|
313 |
affecting 'rat' and 'real'. |
|
314 |
||
315 |
* Sledgehammer: |
|
316 |
- Integrated more tightly with SPASS, as described in the ITP 2012 |
|
317 |
paper "More SPASS with Isabelle". |
|
318 |
- Made it try "smt" as a fallback if "metis" fails or times out. |
|
319 |
- Added support for the following provers: Alt-Ergo (via Why3 and |
|
320 |
TFF1), iProver, iProver-Eq. |
|
321 |
- Replaced remote E-SInE with remote Satallax in the default setup. |
|
322 |
- Sped up the minimizer. |
|
323 |
- Added "lam_trans", "uncurry_aliases", and "minimize" options. |
|
324 |
- Renamed "slicing" ("no_slicing") option to "slice" ("dont_slice"). |
|
325 |
- Renamed "sound" option to "strict". |
|
326 |
||
327 |
* Metis: |
|
328 |
- Added possibility to specify lambda translations scheme as a |
|
329 |
parenthesized argument (e.g., "by (metis (lifting) ...)"). |
|
330 |
||
331 |
* SMT: |
|
332 |
- Renamed "smt_fixed" option to "smt_read_only_certificates". |
|
333 |
||
334 |
* Command 'try0': |
|
335 |
- Renamed from 'try_methods'. INCOMPATIBILITY. |
|
336 |
||
337 |
* New "eventually_elim" method as a generalized variant of the |
|
338 |
eventually_elim* rules. Supports structured proofs. |
|
339 |
||
47702
5f9ce06f281e
typedef with implicit set definition is considered legacy;
wenzelm
parents:
47694
diff
changeset
|
340 |
* Typedef with implicit set definition is considered legacy. Use |
5f9ce06f281e
typedef with implicit set definition is considered legacy;
wenzelm
parents:
47694
diff
changeset
|
341 |
"typedef (open)" form instead, which will eventually become the |
5f9ce06f281e
typedef with implicit set definition is considered legacy;
wenzelm
parents:
47694
diff
changeset
|
342 |
default. |
5f9ce06f281e
typedef with implicit set definition is considered legacy;
wenzelm
parents:
47694
diff
changeset
|
343 |
|
46752
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
344 |
* More default pred/set conversions on a couple of relation operations |
47464 | 345 |
and predicates. Added powers of predicate relations. Consolidation |
346 |
of some relation theorems: |
|
46752
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
347 |
|
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
348 |
converse_def ~> converse_unfold |
47549 | 349 |
rel_comp_def ~> relcomp_unfold |
46752
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
350 |
symp_def ~> (dropped, use symp_def and sym_def instead) |
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
351 |
transp_def ~> transp_trans |
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
352 |
Domain_def ~> Domain_unfold |
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
353 |
Range_def ~> Domain_converse [symmetric] |
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
354 |
|
46981 | 355 |
Generalized theorems INF_INT_eq, INF_INT_eq2, SUP_UN_eq, SUP_UN_eq2. |
356 |
||
47464 | 357 |
See theory "Relation" for examples for making use of pred/set |
358 |
conversions by means of attributes "to_set" and "to_pred". |
|
47086 | 359 |
|
46752
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
360 |
INCOMPATIBILITY. |
e9e7209eb375
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
haftmann
parents:
46732
diff
changeset
|
361 |
|
46363 | 362 |
* Renamed facts about the power operation on relations, i.e., relpow |
47464 | 363 |
to match the constant's name: |
47463 | 364 |
|
46458 | 365 |
rel_pow_1 ~> relpow_1 |
46363 | 366 |
rel_pow_0_I ~> relpow_0_I |
367 |
rel_pow_Suc_I ~> relpow_Suc_I |
|
368 |
rel_pow_Suc_I2 ~> relpow_Suc_I2 |
|
369 |
rel_pow_0_E ~> relpow_0_E |
|
370 |
rel_pow_Suc_E ~> relpow_Suc_E |
|
371 |
rel_pow_E ~> relpow_E |
|
46458 | 372 |
rel_pow_Suc_D2 ~> relpow_Suc_D2 |
47463 | 373 |
rel_pow_Suc_E2 ~> relpow_Suc_E2 |
46363 | 374 |
rel_pow_Suc_D2' ~> relpow_Suc_D2' |
375 |
rel_pow_E2 ~> relpow_E2 |
|
376 |
rel_pow_add ~> relpow_add |
|
377 |
rel_pow_commute ~> relpow |
|
378 |
rel_pow_empty ~> relpow_empty: |
|
379 |
rtrancl_imp_UN_rel_pow ~> rtrancl_imp_UN_relpow |
|
380 |
rel_pow_imp_rtrancl ~> relpow_imp_rtrancl |
|
381 |
rtrancl_is_UN_rel_pow ~> rtrancl_is_UN_relpow |
|
382 |
rtrancl_imp_rel_pow ~> rtrancl_imp_relpow |
|
383 |
rel_pow_fun_conv ~> relpow_fun_conv |
|
384 |
rel_pow_finite_bounded1 ~> relpow_finite_bounded1 |
|
385 |
rel_pow_finite_bounded ~> relpow_finite_bounded |
|
386 |
rtrancl_finite_eq_rel_pow ~> rtrancl_finite_eq_relpow |
|
387 |
trancl_finite_eq_rel_pow ~> trancl_finite_eq_relpow |
|
388 |
single_valued_rel_pow ~> single_valued_relpow |
|
47463 | 389 |
|
46363 | 390 |
INCOMPATIBILITY. |
391 |
||
47448 | 392 |
* Theory Relation: Consolidated constant name for relation composition |
47464 | 393 |
and corresponding theorem names: |
394 |
||
47549 | 395 |
- Renamed constant rel_comp to relcomp. |
47464 | 396 |
|
47448 | 397 |
- Dropped abbreviation pred_comp. Use relcompp instead. |
47464 | 398 |
|
47448 | 399 |
- Renamed theorems: |
47464 | 400 |
|
47448 | 401 |
rel_compI ~> relcompI |
402 |
rel_compEpair ~> relcompEpair |
|
403 |
rel_compE ~> relcompE |
|
404 |
pred_comp_rel_comp_eq ~> relcompp_relcomp_eq |
|
405 |
rel_comp_empty1 ~> relcomp_empty1 |
|
406 |
rel_comp_mono ~> relcomp_mono |
|
407 |
rel_comp_subset_Sigma ~> relcomp_subset_Sigma |
|
408 |
rel_comp_distrib ~> relcomp_distrib |
|
409 |
rel_comp_distrib2 ~> relcomp_distrib2 |
|
410 |
rel_comp_UNION_distrib ~> relcomp_UNION_distrib |
|
411 |
rel_comp_UNION_distrib2 ~> relcomp_UNION_distrib2 |
|
412 |
single_valued_rel_comp ~> single_valued_relcomp |
|
47549 | 413 |
rel_comp_def ~> relcomp_unfold |
47448 | 414 |
converse_rel_comp ~> converse_relcomp |
415 |
pred_compI ~> relcomppI |
|
416 |
pred_compE ~> relcomppE |
|
417 |
pred_comp_bot1 ~> relcompp_bot1 |
|
418 |
pred_comp_bot2 ~> relcompp_bot2 |
|
419 |
transp_pred_comp_less_eq ~> transp_relcompp_less_eq |
|
420 |
pred_comp_mono ~> relcompp_mono |
|
421 |
pred_comp_distrib ~> relcompp_distrib |
|
422 |
pred_comp_distrib2 ~> relcompp_distrib2 |
|
423 |
converse_pred_comp ~> converse_relcompp |
|
47464 | 424 |
|
47448 | 425 |
finite_rel_comp ~> finite_relcomp |
47464 | 426 |
|
47448 | 427 |
set_rel_comp ~> set_relcomp |
428 |
||
429 |
INCOMPATIBILITY. |
|
430 |
||
47550 | 431 |
* Theory Divides: Discontinued redundant theorems about div and mod. |
432 |
INCOMPATIBILITY, use the corresponding generic theorems instead. |
|
433 |
||
434 |
DIVISION_BY_ZERO ~> div_by_0, mod_by_0 |
|
435 |
zdiv_self ~> div_self |
|
436 |
zmod_self ~> mod_self |
|
437 |
zdiv_zero ~> div_0 |
|
438 |
zmod_zero ~> mod_0 |
|
439 |
zdiv_zmod_equality ~> div_mod_equality2 |
|
440 |
zdiv_zmod_equality2 ~> div_mod_equality |
|
441 |
zmod_zdiv_trivial ~> mod_div_trivial |
|
442 |
zdiv_zminus_zminus ~> div_minus_minus |
|
443 |
zmod_zminus_zminus ~> mod_minus_minus |
|
444 |
zdiv_zminus2 ~> div_minus_right |
|
445 |
zmod_zminus2 ~> mod_minus_right |
|
446 |
zdiv_minus1_right ~> div_minus1_right |
|
447 |
zmod_minus1_right ~> mod_minus1_right |
|
448 |
zdvd_mult_div_cancel ~> dvd_mult_div_cancel |
|
449 |
zmod_zmult1_eq ~> mod_mult_right_eq |
|
450 |
zpower_zmod ~> power_mod |
|
451 |
zdvd_zmod ~> dvd_mod |
|
452 |
zdvd_zmod_imp_zdvd ~> dvd_mod_imp_dvd |
|
453 |
mod_mult_distrib ~> mult_mod_left |
|
454 |
mod_mult_distrib2 ~> mult_mod_right |
|
455 |
||
456 |
* Removed redundant theorems nat_mult_2 and nat_mult_2_right; use |
|
457 |
generic mult_2 and mult_2_right instead. INCOMPATIBILITY. |
|
458 |
||
47551 | 459 |
* Finite_Set.fold now qualified. INCOMPATIBILITY. |
460 |
||
47552 | 461 |
* Consolidated theorem names concerning fold combinators: |
47550 | 462 |
|
463 |
inf_INFI_fold_inf ~> inf_INF_fold_inf |
|
464 |
sup_SUPR_fold_sup ~> sup_SUP_fold_sup |
|
465 |
INFI_fold_inf ~> INF_fold_inf |
|
466 |
SUPR_fold_sup ~> SUP_fold_sup |
|
467 |
union_set ~> union_set_fold |
|
468 |
minus_set ~> minus_set_fold |
|
469 |
INFI_set_fold ~> INF_set_fold |
|
470 |
SUPR_set_fold ~> SUP_set_fold |
|
471 |
INF_code ~> INF_set_foldr |
|
472 |
SUP_code ~> SUP_set_foldr |
|
473 |
foldr.simps ~> foldr.simps (in point-free formulation) |
|
474 |
foldr_fold_rev ~> foldr_conv_fold |
|
475 |
foldl_fold ~> foldl_conv_fold |
|
476 |
foldr_foldr ~> foldr_conv_foldl |
|
477 |
foldl_foldr ~> foldl_conv_foldr |
|
47552 | 478 |
fold_set_remdups ~> fold_set_fold_remdups |
479 |
fold_set ~> fold_set_fold |
|
480 |
fold1_set ~> fold1_set_fold |
|
47550 | 481 |
|
482 |
INCOMPATIBILITY. |
|
483 |
||
484 |
* Dropped rarely useful theorems concerning fold combinators: |
|
485 |
foldl_apply, foldl_fun_comm, foldl_rev, fold_weak_invariant, |
|
486 |
rev_foldl_cons, fold_set_remdups, fold_set, fold_set1, |
|
487 |
concat_conv_foldl, foldl_weak_invariant, foldl_invariant, |
|
488 |
foldr_invariant, foldl_absorb0, foldl_foldr1_lemma, foldl_foldr1, |
|
489 |
listsum_conv_fold, listsum_foldl, sort_foldl_insort, foldl_assoc, |
|
490 |
foldr_conv_foldl, start_le_sum, elem_le_sum, sum_eq_0_conv. |
|
491 |
INCOMPATIBILITY. For the common phrases "%xs. List.foldr plus xs 0" |
|
492 |
and "List.foldl plus 0", prefer "List.listsum". Otherwise it can be |
|
493 |
useful to boil down "List.foldr" and "List.foldl" to "List.fold" by |
|
494 |
unfolding "foldr_conv_fold" and "foldl_conv_fold". |
|
495 |
||
496 |
* Dropped lemmas minus_set_foldr, union_set_foldr, union_coset_foldr, |
|
497 |
inter_coset_foldr, Inf_fin_set_foldr, Sup_fin_set_foldr, |
|
498 |
Min_fin_set_foldr, Max_fin_set_foldr, Inf_set_foldr, Sup_set_foldr, |
|
499 |
INF_set_foldr, SUP_set_foldr. INCOMPATIBILITY. Prefer corresponding |
|
500 |
lemmas over fold rather than foldr, or make use of lemmas |
|
501 |
fold_conv_foldr and fold_rev. |
|
502 |
||
503 |
* Congruence rules Option.map_cong and Option.bind_cong for recursion |
|
504 |
through option types. |
|
505 |
||
506 |
* Concrete syntax for case expressions includes constraints for source |
|
507 |
positions, and thus produces Prover IDE markup for its bindings. |
|
508 |
INCOMPATIBILITY for old-style syntax translations that augment the |
|
509 |
pattern notation; e.g. see src/HOL/HOLCF/One.thy for translations of |
|
510 |
one_case. |
|
511 |
||
512 |
* Discontinued configuration option "syntax_positions": atomic terms |
|
513 |
in parse trees are always annotated by position constraints. |
|
514 |
||
47703 | 515 |
* HOL/Library/Set_Algebras.thy: Addition and multiplication on sets |
516 |
are expressed via type classes again. The special syntax |
|
517 |
\<oplus>/\<otimes> has been replaced by plain +/*. Removed constant |
|
518 |
setsum_set, which is now subsumed by Big_Operators.setsum. |
|
519 |
INCOMPATIBILITY. |
|
520 |
||
47464 | 521 |
* New theory HOL/Library/DAList provides an abstract type for |
522 |
association lists with distinct keys. |
|
45874 | 523 |
|
45839
43a5b86bc102
'datatype' specifications allow explicit sort constraints;
wenzelm
parents:
45810
diff
changeset
|
524 |
* 'datatype' specifications allow explicit sort constraints. |
43a5b86bc102
'datatype' specifications allow explicit sort constraints;
wenzelm
parents:
45810
diff
changeset
|
525 |
|
46160 | 526 |
* Theory HOL/Library/Diagonalize has been removed. INCOMPATIBILITY, |
527 |
use theory HOL/Library/Nat_Bijection instead. |
|
528 |
||
47464 | 529 |
* Theory HOL/Library/RBT_Impl: Backing implementation of red-black |
530 |
trees is now inside a type class context. Names of affected |
|
531 |
operations and lemmas have been prefixed by rbt_. INCOMPATIBILITY for |
|
532 |
theories working directly with raw red-black trees, adapt the names as |
|
533 |
follows: |
|
47452 | 534 |
|
535 |
Operations: |
|
536 |
bulkload -> rbt_bulkload |
|
537 |
del_from_left -> rbt_del_from_left |
|
538 |
del_from_right -> rbt_del_from_right |
|
539 |
del -> rbt_del |
|
540 |
delete -> rbt_delete |
|
541 |
ins -> rbt_ins |
|
542 |
insert -> rbt_insert |
|
543 |
insertw -> rbt_insert_with |
|
544 |
insert_with_key -> rbt_insert_with_key |
|
545 |
map_entry -> rbt_map_entry |
|
546 |
lookup -> rbt_lookup |
|
547 |
sorted -> rbt_sorted |
|
548 |
tree_greater -> rbt_greater |
|
549 |
tree_less -> rbt_less |
|
550 |
tree_less_symbol -> rbt_less_symbol |
|
551 |
union -> rbt_union |
|
552 |
union_with -> rbt_union_with |
|
553 |
union_with_key -> rbt_union_with_key |
|
554 |
||
555 |
Lemmas: |
|
556 |
balance_left_sorted -> balance_left_rbt_sorted |
|
557 |
balance_left_tree_greater -> balance_left_rbt_greater |
|
558 |
balance_left_tree_less -> balance_left_rbt_less |
|
559 |
balance_right_sorted -> balance_right_rbt_sorted |
|
560 |
balance_right_tree_greater -> balance_right_rbt_greater |
|
561 |
balance_right_tree_less -> balance_right_rbt_less |
|
562 |
balance_sorted -> balance_rbt_sorted |
|
563 |
balance_tree_greater -> balance_rbt_greater |
|
564 |
balance_tree_less -> balance_rbt_less |
|
565 |
bulkload_is_rbt -> rbt_bulkload_is_rbt |
|
566 |
combine_sorted -> combine_rbt_sorted |
|
567 |
combine_tree_greater -> combine_rbt_greater |
|
568 |
combine_tree_less -> combine_rbt_less |
|
569 |
delete_in_tree -> rbt_delete_in_tree |
|
570 |
delete_is_rbt -> rbt_delete_is_rbt |
|
571 |
del_from_left_tree_greater -> rbt_del_from_left_rbt_greater |
|
572 |
del_from_left_tree_less -> rbt_del_from_left_rbt_less |
|
573 |
del_from_right_tree_greater -> rbt_del_from_right_rbt_greater |
|
574 |
del_from_right_tree_less -> rbt_del_from_right_rbt_less |
|
575 |
del_in_tree -> rbt_del_in_tree |
|
576 |
del_inv1_inv2 -> rbt_del_inv1_inv2 |
|
577 |
del_sorted -> rbt_del_rbt_sorted |
|
578 |
del_tree_greater -> rbt_del_rbt_greater |
|
579 |
del_tree_less -> rbt_del_rbt_less |
|
580 |
dom_lookup_Branch -> dom_rbt_lookup_Branch |
|
581 |
entries_lookup -> entries_rbt_lookup |
|
582 |
finite_dom_lookup -> finite_dom_rbt_lookup |
|
583 |
insert_sorted -> rbt_insert_rbt_sorted |
|
584 |
insertw_is_rbt -> rbt_insertw_is_rbt |
|
585 |
insertwk_is_rbt -> rbt_insertwk_is_rbt |
|
586 |
insertwk_sorted -> rbt_insertwk_rbt_sorted |
|
587 |
insertw_sorted -> rbt_insertw_rbt_sorted |
|
588 |
ins_sorted -> ins_rbt_sorted |
|
589 |
ins_tree_greater -> ins_rbt_greater |
|
590 |
ins_tree_less -> ins_rbt_less |
|
591 |
is_rbt_sorted -> is_rbt_rbt_sorted |
|
592 |
lookup_balance -> rbt_lookup_balance |
|
593 |
lookup_bulkload -> rbt_lookup_rbt_bulkload |
|
594 |
lookup_delete -> rbt_lookup_rbt_delete |
|
595 |
lookup_Empty -> rbt_lookup_Empty |
|
596 |
lookup_from_in_tree -> rbt_lookup_from_in_tree |
|
597 |
lookup_in_tree -> rbt_lookup_in_tree |
|
598 |
lookup_ins -> rbt_lookup_ins |
|
599 |
lookup_insert -> rbt_lookup_rbt_insert |
|
600 |
lookup_insertw -> rbt_lookup_rbt_insertw |
|
601 |
lookup_insertwk -> rbt_lookup_rbt_insertwk |
|
602 |
lookup_keys -> rbt_lookup_keys |
|
603 |
lookup_map -> rbt_lookup_map |
|
604 |
lookup_map_entry -> rbt_lookup_rbt_map_entry |
|
605 |
lookup_tree_greater -> rbt_lookup_rbt_greater |
|
606 |
lookup_tree_less -> rbt_lookup_rbt_less |
|
607 |
lookup_union -> rbt_lookup_rbt_union |
|
608 |
map_entry_color_of -> rbt_map_entry_color_of |
|
609 |
map_entry_inv1 -> rbt_map_entry_inv1 |
|
610 |
map_entry_inv2 -> rbt_map_entry_inv2 |
|
611 |
map_entry_is_rbt -> rbt_map_entry_is_rbt |
|
612 |
map_entry_sorted -> rbt_map_entry_rbt_sorted |
|
613 |
map_entry_tree_greater -> rbt_map_entry_rbt_greater |
|
614 |
map_entry_tree_less -> rbt_map_entry_rbt_less |
|
615 |
map_tree_greater -> map_rbt_greater |
|
616 |
map_tree_less -> map_rbt_less |
|
617 |
map_sorted -> map_rbt_sorted |
|
618 |
paint_sorted -> paint_rbt_sorted |
|
619 |
paint_lookup -> paint_rbt_lookup |
|
620 |
paint_tree_greater -> paint_rbt_greater |
|
621 |
paint_tree_less -> paint_rbt_less |
|
622 |
sorted_entries -> rbt_sorted_entries |
|
623 |
tree_greater_eq_trans -> rbt_greater_eq_trans |
|
624 |
tree_greater_nit -> rbt_greater_nit |
|
625 |
tree_greater_prop -> rbt_greater_prop |
|
626 |
tree_greater_simps -> rbt_greater_simps |
|
627 |
tree_greater_trans -> rbt_greater_trans |
|
628 |
tree_less_eq_trans -> rbt_less_eq_trans |
|
629 |
tree_less_nit -> rbt_less_nit |
|
630 |
tree_less_prop -> rbt_less_prop |
|
631 |
tree_less_simps -> rbt_less_simps |
|
632 |
tree_less_trans -> rbt_less_trans |
|
633 |
tree_ord_props -> rbt_ord_props |
|
634 |
union_Branch -> rbt_union_Branch |
|
635 |
union_is_rbt -> rbt_union_is_rbt |
|
636 |
unionw_is_rbt -> rbt_unionw_is_rbt |
|
637 |
unionwk_is_rbt -> rbt_unionwk_is_rbt |
|
638 |
unionwk_sorted -> rbt_unionwk_rbt_sorted |
|
639 |
||
47807 | 640 |
* Theory HOL/Library/Float: Floating point numbers are now defined as |
641 |
a subset of the real numbers. All operations are defined using the |
|
642 |
lifing-framework and proofs use the transfer method. INCOMPATIBILITY. |
|
47616 | 643 |
|
644 |
Changed Operations: |
|
47622 | 645 |
float_abs -> abs |
646 |
float_nprt -> nprt |
|
647 |
float_pprt -> pprt |
|
648 |
pow2 -> use powr |
|
649 |
round_down -> float_round_down |
|
650 |
round_up -> float_round_up |
|
651 |
scale -> exponent |
|
652 |
||
653 |
Removed Operations: |
|
654 |
ceiling_fl, lb_mult, lb_mod, ub_mult, ub_mod |
|
655 |
||
656 |
Renamed Lemmas: |
|
657 |
abs_float_def -> Float.compute_float_abs |
|
658 |
bitlen_ge0 -> bitlen_nonneg |
|
659 |
bitlen.simps -> Float.compute_bitlen |
|
660 |
float_components -> Float_mantissa_exponent |
|
661 |
float_divl.simps -> Float.compute_float_divl |
|
662 |
float_divr.simps -> Float.compute_float_divr |
|
663 |
float_eq_odd -> mult_powr_eq_mult_powr_iff |
|
664 |
float_power -> real_of_float_power |
|
665 |
lapprox_posrat_def -> Float.compute_lapprox_posrat |
|
666 |
lapprox_rat.simps -> Float.compute_lapprox_rat |
|
667 |
le_float_def' -> Float.compute_float_le |
|
668 |
le_float_def -> less_eq_float.rep_eq |
|
669 |
less_float_def' -> Float.compute_float_less |
|
670 |
less_float_def -> less_float.rep_eq |
|
671 |
normfloat_def -> Float.compute_normfloat |
|
672 |
normfloat_imp_odd_or_zero -> mantissa_not_dvd and mantissa_noteq_0 |
|
673 |
normfloat -> normfloat_def |
|
674 |
normfloat_unique -> use normfloat_def |
|
675 |
number_of_float_Float -> Float.compute_float_numeral, Float.compute_float_neg_numeral |
|
676 |
one_float_def -> Float.compute_float_one |
|
677 |
plus_float_def -> Float.compute_float_plus |
|
678 |
rapprox_posrat_def -> Float.compute_rapprox_posrat |
|
679 |
rapprox_rat.simps -> Float.compute_rapprox_rat |
|
680 |
real_of_float_0 -> zero_float.rep_eq |
|
681 |
real_of_float_1 -> one_float.rep_eq |
|
682 |
real_of_float_abs -> abs_float.rep_eq |
|
683 |
real_of_float_add -> plus_float.rep_eq |
|
684 |
real_of_float_minus -> uminus_float.rep_eq |
|
685 |
real_of_float_mult -> times_float.rep_eq |
|
686 |
real_of_float_simp -> Float.rep_eq |
|
687 |
real_of_float_sub -> minus_float.rep_eq |
|
688 |
round_down.simps -> Float.compute_float_round_down |
|
689 |
round_up.simps -> Float.compute_float_round_up |
|
690 |
times_float_def -> Float.compute_float_times |
|
691 |
uminus_float_def -> Float.compute_float_uminus |
|
692 |
zero_float_def -> Float.compute_float_zero |
|
693 |
||
694 |
Lemmas not necessary anymore, use the transfer method: |
|
695 |
bitlen_B0, bitlen_B1, bitlen_ge1, bitlen_Min, bitlen_Pls, float_divl, |
|
696 |
float_divr, float_le_simp, float_less1_mantissa_bound, |
|
697 |
float_less_simp, float_less_zero, float_le_zero, |
|
698 |
float_pos_less1_e_neg, float_pos_m_pos, float_split, float_split2, |
|
699 |
floor_pos_exp, lapprox_posrat, lapprox_posrat_bottom, lapprox_rat, |
|
700 |
lapprox_rat_bottom, normalized_float, rapprox_posrat, |
|
701 |
rapprox_posrat_le1, rapprox_rat, real_of_float_ge0_exp, |
|
702 |
real_of_float_neg_exp, real_of_float_nge0_exp, round_down floor_fl, |
|
703 |
round_up, zero_le_float, zero_less_float |
|
47616 | 704 |
|
46160 | 705 |
* Session HOL-Word: Discontinued many redundant theorems specific to |
706 |
type 'a word. INCOMPATIBILITY, use the corresponding generic theorems |
|
707 |
instead. |
|
45546
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
708 |
|
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
709 |
word_sub_alt ~> word_sub_wi |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
710 |
word_add_alt ~> word_add_def |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
711 |
word_mult_alt ~> word_mult_def |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
712 |
word_minus_alt ~> word_minus_def |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
713 |
word_0_alt ~> word_0_wi |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
714 |
word_1_alt ~> word_1_wi |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
715 |
word_add_0 ~> add_0_left |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
716 |
word_add_0_right ~> add_0_right |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
717 |
word_mult_1 ~> mult_1_left |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
718 |
word_mult_1_right ~> mult_1_right |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
719 |
word_add_commute ~> add_commute |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
720 |
word_add_assoc ~> add_assoc |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
721 |
word_add_left_commute ~> add_left_commute |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
722 |
word_mult_commute ~> mult_commute |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
723 |
word_mult_assoc ~> mult_assoc |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
724 |
word_mult_left_commute ~> mult_left_commute |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
725 |
word_left_distrib ~> left_distrib |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
726 |
word_right_distrib ~> right_distrib |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
727 |
word_left_minus ~> left_minus |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
728 |
word_diff_0_right ~> diff_0_right |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
729 |
word_diff_self ~> diff_self |
45957 | 730 |
word_sub_def ~> diff_minus |
45804 | 731 |
word_diff_minus ~> diff_minus |
45546
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
732 |
word_add_ac ~> add_ac |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
733 |
word_mult_ac ~> mult_ac |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
734 |
word_plus_ac0 ~> add_0_left add_0_right add_ac |
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
735 |
word_times_ac1 ~> mult_1_left mult_1_right mult_ac |
45547 | 736 |
word_order_trans ~> order_trans |
737 |
word_order_refl ~> order_refl |
|
738 |
word_order_antisym ~> order_antisym |
|
739 |
word_order_linear ~> linorder_linear |
|
45810 | 740 |
lenw1_zero_neq_one ~> zero_neq_one |
741 |
word_number_of_eq ~> number_of_eq |
|
46013 | 742 |
word_of_int_add_hom ~> wi_hom_add |
743 |
word_of_int_sub_hom ~> wi_hom_sub |
|
744 |
word_of_int_mult_hom ~> wi_hom_mult |
|
745 |
word_of_int_minus_hom ~> wi_hom_neg |
|
746 |
word_of_int_succ_hom ~> wi_hom_succ |
|
747 |
word_of_int_pred_hom ~> wi_hom_pred |
|
748 |
word_of_int_0_hom ~> word_0_wi |
|
749 |
word_of_int_1_hom ~> word_1_wi |
|
45546
6dd3e88de4c2
HOL-Word: removed many duplicate theorems (see NEWS)
huffman
parents:
45516
diff
changeset
|
750 |
|
46014 | 751 |
* Clarified attribute "mono_set": pure declaration without modifying |
45384
dffa657f0aa2
clarified attribute "mono_set": pure declaration, proper export in ML;
wenzelm
parents:
45383
diff
changeset
|
752 |
the result of the fact expression. |
dffa657f0aa2
clarified attribute "mono_set": pure declaration, proper export in ML;
wenzelm
parents:
45383
diff
changeset
|
753 |
|
45383 | 754 |
* "Transitive_Closure.ntrancl": bounded transitive closure on |
755 |
relations. |
|
756 |
||
46014 | 757 |
* Constant "Set.not_member" now qualified. INCOMPATIBILITY. |
45383 | 758 |
|
45122 | 759 |
* Theory Int: Discontinued many legacy theorems specific to type int. |
45383 | 760 |
INCOMPATIBILITY, use the corresponding generic theorems instead. |
45122 | 761 |
|
762 |
zminus_zminus ~> minus_minus |
|
763 |
zminus_0 ~> minus_zero |
|
764 |
zminus_zadd_distrib ~> minus_add_distrib |
|
765 |
zadd_commute ~> add_commute |
|
766 |
zadd_assoc ~> add_assoc |
|
767 |
zadd_left_commute ~> add_left_commute |
|
45196
78478d938cb8
inlined @{thms} (ML compile-time) allows to get rid of legacy zadd_ac as well (cf. 49e305100097);
wenzelm
parents:
45191
diff
changeset
|
768 |
zadd_ac ~> add_ac |
45122 | 769 |
zmult_ac ~> mult_ac |
770 |
zadd_0 ~> add_0_left |
|
771 |
zadd_0_right ~> add_0_right |
|
772 |
zadd_zminus_inverse2 ~> left_minus |
|
773 |
zmult_zminus ~> mult_minus_left |
|
774 |
zmult_commute ~> mult_commute |
|
775 |
zmult_assoc ~> mult_assoc |
|
776 |
zadd_zmult_distrib ~> left_distrib |
|
777 |
zadd_zmult_distrib2 ~> right_distrib |
|
778 |
zdiff_zmult_distrib ~> left_diff_distrib |
|
779 |
zdiff_zmult_distrib2 ~> right_diff_distrib |
|
780 |
zmult_1 ~> mult_1_left |
|
781 |
zmult_1_right ~> mult_1_right |
|
782 |
zle_refl ~> order_refl |
|
783 |
zle_trans ~> order_trans |
|
784 |
zle_antisym ~> order_antisym |
|
785 |
zle_linear ~> linorder_linear |
|
786 |
zless_linear ~> linorder_less_linear |
|
787 |
zadd_left_mono ~> add_left_mono |
|
788 |
zadd_strict_right_mono ~> add_strict_right_mono |
|
789 |
zadd_zless_mono ~> add_less_le_mono |
|
790 |
int_0_less_1 ~> zero_less_one |
|
791 |
int_0_neq_1 ~> zero_neq_one |
|
792 |
zless_le ~> less_le |
|
793 |
zpower_zadd_distrib ~> power_add |
|
794 |
zero_less_zpower_abs_iff ~> zero_less_power_abs_iff |
|
795 |
zero_le_zpower_abs ~> zero_le_power_abs |
|
796 |
||
45791 | 797 |
* Theory Deriv: Renamed |
798 |
||
799 |
DERIV_nonneg_imp_nonincreasing ~> DERIV_nonneg_imp_nondecreasing |
|
800 |
||
47694 | 801 |
* Theory Library/Multiset: Improved code generation of multisets. |
802 |
||
47809 | 803 |
* Session HOL-Word: New proof method "word_bitwise" for splitting |
804 |
machine word equalities and inequalities into logical circuits, |
|
805 |
defined in HOL/Word/WordBitwise.thy. Supports addition, subtraction, |
|
806 |
multiplication, shifting by constants, bitwise operators and numeric |
|
807 |
constants. Requires fixed-length word types, not 'a word. Solves |
|
808 |
many standard word identies outright and converts more into first |
|
809 |
order problems amenable to blast or similar. See also examples in |
|
810 |
HOL/Word/Examples/WordExamples.thy. |
|
811 |
||
47807 | 812 |
* Session HOL-Probability: Introduced the type "'a measure" to |
813 |
represent measures, this replaces the records 'a algebra and 'a |
|
814 |
measure_space. The locales based on subset_class now have two |
|
815 |
locale-parameters the space \<Omega> and the set of measurables sets |
|
816 |
M. The product of probability spaces uses now the same constant as |
|
817 |
the finite product of sigma-finite measure spaces "PiM :: ('i => 'a) |
|
818 |
measure". Most constants are defined now outside of locales and gain |
|
819 |
an additional parameter, like null_sets, almost_eventually or \<mu>'. |
|
820 |
Measure space constructions for distributions and densities now got |
|
821 |
their own constants distr and density. Instead of using locales to |
|
822 |
describe measure spaces with a finite space, the measure count_space |
|
823 |
and point_measure is introduced. INCOMPATIBILITY. |
|
47694 | 824 |
|
825 |
Renamed constants: |
|
826 |
measure -> emeasure |
|
827 |
finite_measure.\<mu>' -> measure |
|
828 |
product_algebra_generator -> prod_algebra |
|
829 |
product_prob_space.emb -> prod_emb |
|
830 |
product_prob_space.infprod_algebra -> PiM |
|
831 |
||
832 |
Removed locales: |
|
833 |
completeable_measure_space |
|
834 |
finite_measure_space |
|
835 |
finite_prob_space |
|
836 |
finite_product_finite_prob_space |
|
837 |
finite_product_sigma_algebra |
|
838 |
finite_sigma_algebra |
|
839 |
measure_space |
|
840 |
pair_finite_prob_space |
|
841 |
pair_finite_sigma_algebra |
|
842 |
pair_finite_space |
|
843 |
pair_sigma_algebra |
|
844 |
product_sigma_algebra |
|
845 |
||
846 |
Removed constants: |
|
47751 | 847 |
conditional_space |
47694 | 848 |
distribution -> use distr measure, or distributed predicate |
47751 | 849 |
image_space |
47694 | 850 |
joint_distribution -> use distr measure, or distributed predicate |
47751 | 851 |
pair_measure_generator |
47694 | 852 |
product_prob_space.infprod_algebra -> use PiM |
853 |
subvimage |
|
854 |
||
855 |
Replacement theorems: |
|
47751 | 856 |
finite_additivity_sufficient -> ring_of_sets.countably_additiveI_finite |
857 |
finite_measure.empty_measure -> measure_empty |
|
858 |
finite_measure.finite_continuity_from_above -> finite_measure.finite_Lim_measure_decseq |
|
859 |
finite_measure.finite_continuity_from_below -> finite_measure.finite_Lim_measure_incseq |
|
860 |
finite_measure.finite_measure_countably_subadditive -> finite_measure.finite_measure_subadditive_countably |
|
861 |
finite_measure.finite_measure_eq -> finite_measure.emeasure_eq_measure |
|
862 |
finite_measure.finite_measure -> finite_measure.emeasure_finite |
|
863 |
finite_measure.finite_measure_finite_singleton -> finite_measure.finite_measure_eq_setsum_singleton |
|
864 |
finite_measure.positive_measure' -> measure_nonneg |
|
865 |
finite_measure.real_measure -> finite_measure.emeasure_real |
|
866 |
finite_product_prob_space.finite_measure_times -> finite_product_prob_space.finite_measure_PiM_emb |
|
867 |
finite_product_sigma_algebra.in_P -> sets_PiM_I_finite |
|
868 |
finite_product_sigma_algebra.P_empty -> space_PiM_empty, sets_PiM_empty |
|
869 |
information_space.conditional_entropy_eq -> information_space.conditional_entropy_simple_distributed |
|
870 |
information_space.conditional_entropy_positive -> information_space.conditional_entropy_nonneg_simple |
|
871 |
information_space.conditional_mutual_information_eq_mutual_information -> information_space.conditional_mutual_information_eq_mutual_information_simple |
|
872 |
information_space.conditional_mutual_information_generic_positive -> information_space.conditional_mutual_information_nonneg_simple |
|
873 |
information_space.conditional_mutual_information_positive -> information_space.conditional_mutual_information_nonneg_simple |
|
874 |
information_space.entropy_commute -> information_space.entropy_commute_simple |
|
875 |
information_space.entropy_eq -> information_space.entropy_simple_distributed |
|
876 |
information_space.entropy_generic_eq -> information_space.entropy_simple_distributed |
|
877 |
information_space.entropy_positive -> information_space.entropy_nonneg_simple |
|
878 |
information_space.entropy_uniform_max -> information_space.entropy_uniform |
|
879 |
information_space.KL_eq_0_imp -> information_space.KL_eq_0_iff_eq |
|
880 |
information_space.KL_eq_0 -> information_space.KL_same_eq_0 |
|
881 |
information_space.KL_ge_0 -> information_space.KL_nonneg |
|
882 |
information_space.mutual_information_eq -> information_space.mutual_information_simple_distributed |
|
883 |
information_space.mutual_information_positive -> information_space.mutual_information_nonneg_simple |
|
884 |
Int_stable_cuboids -> Int_stable_atLeastAtMost |
|
885 |
Int_stable_product_algebra_generator -> positive_integral |
|
886 |
measure_preserving -> equality "distr M N f = N" "f : measurable M N" |
|
47694 | 887 |
measure_space.additive -> emeasure_additive |
47751 | 888 |
measure_space.AE_iff_null_set -> AE_iff_null |
889 |
measure_space.almost_everywhere_def -> eventually_ae_filter |
|
890 |
measure_space.almost_everywhere_vimage -> AE_distrD |
|
891 |
measure_space.continuity_from_above -> INF_emeasure_decseq |
|
892 |
measure_space.continuity_from_above_Lim -> Lim_emeasure_decseq |
|
893 |
measure_space.continuity_from_below_Lim -> Lim_emeasure_incseq |
|
47694 | 894 |
measure_space.continuity_from_below -> SUP_emeasure_incseq |
47751 | 895 |
measure_space_density -> emeasure_density |
896 |
measure_space.density_is_absolutely_continuous -> absolutely_continuousI_density |
|
897 |
measure_space.integrable_vimage -> integrable_distr |
|
898 |
measure_space.integral_translated_density -> integral_density |
|
899 |
measure_space.integral_vimage -> integral_distr |
|
900 |
measure_space.measure_additive -> plus_emeasure |
|
901 |
measure_space.measure_compl -> emeasure_compl |
|
902 |
measure_space.measure_countable_increasing -> emeasure_countable_increasing |
|
903 |
measure_space.measure_countably_subadditive -> emeasure_subadditive_countably |
|
47694 | 904 |
measure_space.measure_decseq -> decseq_emeasure |
47751 | 905 |
measure_space.measure_Diff -> emeasure_Diff |
906 |
measure_space.measure_Diff_null_set -> emeasure_Diff_null_set |
|
47694 | 907 |
measure_space.measure_eq_0 -> emeasure_eq_0 |
908 |
measure_space.measure_finitely_subadditive -> emeasure_subadditive_finite |
|
47751 | 909 |
measure_space.measure_finite_singleton -> emeasure_eq_setsum_singleton |
910 |
measure_space.measure_incseq -> incseq_emeasure |
|
911 |
measure_space.measure_insert -> emeasure_insert |
|
912 |
measure_space.measure_mono -> emeasure_mono |
|
913 |
measure_space.measure_not_negative -> emeasure_not_MInf |
|
914 |
measure_space.measure_preserving_Int_stable -> measure_eqI_generator_eq |
|
915 |
measure_space.measure_setsum -> setsum_emeasure |
|
916 |
measure_space.measure_setsum_split -> setsum_emeasure_cover |
|
47694 | 917 |
measure_space.measure_space_vimage -> emeasure_distr |
47751 | 918 |
measure_space.measure_subadditive_finite -> emeasure_subadditive_finite |
919 |
measure_space.measure_subadditive -> subadditive |
|
920 |
measure_space.measure_top -> emeasure_space |
|
921 |
measure_space.measure_UN_eq_0 -> emeasure_UN_eq_0 |
|
922 |
measure_space.measure_Un_null_set -> emeasure_Un_null_set |
|
923 |
measure_space.positive_integral_translated_density -> positive_integral_density |
|
924 |
measure_space.positive_integral_vimage -> positive_integral_distr |
|
47694 | 925 |
measure_space.real_continuity_from_above -> Lim_measure_decseq |
47751 | 926 |
measure_space.real_continuity_from_below -> Lim_measure_incseq |
47694 | 927 |
measure_space.real_measure_countably_subadditive -> measure_subadditive_countably |
47751 | 928 |
measure_space.real_measure_Diff -> measure_Diff |
929 |
measure_space.real_measure_finite_Union -> measure_finite_Union |
|
930 |
measure_space.real_measure_setsum_singleton -> measure_eq_setsum_singleton |
|
931 |
measure_space.real_measure_subadditive -> measure_subadditive |
|
932 |
measure_space.real_measure_Union -> measure_Union |
|
933 |
measure_space.real_measure_UNION -> measure_UNION |
|
47694 | 934 |
measure_space.simple_function_vimage -> simple_function_comp |
935 |
measure_space.simple_integral_vimage -> simple_integral_distr |
|
47751 | 936 |
measure_space.simple_integral_vimage -> simple_integral_distr |
937 |
measure_unique_Int_stable -> measure_eqI_generator_eq |
|
938 |
measure_unique_Int_stable_vimage -> measure_eqI_generator_eq |
|
47694 | 939 |
pair_sigma_algebra.measurable_cut_fst -> sets_Pair1 |
940 |
pair_sigma_algebra.measurable_cut_snd -> sets_Pair2 |
|
941 |
pair_sigma_algebra.measurable_pair_image_fst -> measurable_Pair1 |
|
942 |
pair_sigma_algebra.measurable_pair_image_snd -> measurable_Pair2 |
|
943 |
pair_sigma_algebra.measurable_product_swap -> measurable_pair_swap_iff |
|
944 |
pair_sigma_algebra.pair_sigma_algebra_measurable -> measurable_pair_swap |
|
945 |
pair_sigma_algebra.pair_sigma_algebra_swap_measurable -> measurable_pair_swap' |
|
946 |
pair_sigma_algebra.sets_swap -> sets_pair_swap |
|
47751 | 947 |
pair_sigma_finite.measure_cut_measurable_fst -> pair_sigma_finite.measurable_emeasure_Pair1 |
948 |
pair_sigma_finite.measure_cut_measurable_snd -> pair_sigma_finite.measurable_emeasure_Pair2 |
|
949 |
pair_sigma_finite.measure_preserving_swap -> pair_sigma_finite.distr_pair_swap |
|
950 |
pair_sigma_finite.pair_measure_alt2 -> pair_sigma_finite.emeasure_pair_measure_alt2 |
|
951 |
pair_sigma_finite.pair_measure_alt -> pair_sigma_finite.emeasure_pair_measure_alt |
|
952 |
pair_sigma_finite.pair_measure_times -> pair_sigma_finite.emeasure_pair_measure_Times |
|
953 |
prob_space.indep_distribution_eq_measure -> prob_space.indep_vars_iff_distr_eq_PiM |
|
954 |
prob_space.indep_var_distributionD -> prob_space.indep_var_distribution_eq |
|
47694 | 955 |
prob_space.measure_space_1 -> prob_space.emeasure_space_1 |
956 |
prob_space.prob_space_vimage -> prob_space_distr |
|
957 |
prob_space.random_variable_restrict -> measurable_restrict |
|
47751 | 958 |
prob_space_unique_Int_stable -> measure_eqI_prob_space |
959 |
product_algebraE -> prod_algebraE_all |
|
960 |
product_algebra_generator_der -> prod_algebra_eq_finite |
|
961 |
product_algebra_generator_into_space -> prod_algebra_sets_into_space |
|
962 |
product_algebraI -> sets_PiM_I_finite |
|
963 |
product_measure_exists -> product_sigma_finite.sigma_finite |
|
47694 | 964 |
product_prob_space.finite_index_eq_finite_product -> product_prob_space.sets_PiM_generator |
965 |
product_prob_space.finite_measure_infprod_emb_Pi -> product_prob_space.measure_PiM_emb |
|
966 |
product_prob_space.infprod_spec -> product_prob_space.emeasure_PiM_emb_not_empty |
|
967 |
product_prob_space.measurable_component -> measurable_component_singleton |
|
968 |
product_prob_space.measurable_emb -> measurable_prod_emb |
|
969 |
product_prob_space.measurable_into_infprod_algebra -> measurable_PiM_single |
|
970 |
product_prob_space.measurable_singleton_infprod -> measurable_component_singleton |
|
971 |
product_prob_space.measure_emb -> emeasure_prod_emb |
|
47751 | 972 |
product_prob_space.measure_preserving_restrict -> product_prob_space.distr_restrict |
973 |
product_sigma_algebra.product_algebra_into_space -> space_closed |
|
974 |
product_sigma_finite.measure_fold -> product_sigma_finite.distr_merge |
|
975 |
product_sigma_finite.measure_preserving_component_singelton -> product_sigma_finite.distr_singleton |
|
976 |
product_sigma_finite.measure_preserving_merge -> product_sigma_finite.distr_merge |
|
47694 | 977 |
sequence_space.measure_infprod -> sequence_space.measure_PiM_countable |
47751 | 978 |
sets_product_algebra -> sets_PiM |
979 |
sigma_algebra.measurable_sigma -> measurable_measure_of |
|
980 |
sigma_finite_measure.disjoint_sigma_finite -> sigma_finite_disjoint |
|
981 |
sigma_finite_measure.RN_deriv_vimage -> sigma_finite_measure.RN_deriv_distr |
|
982 |
sigma_product_algebra_sigma_eq -> sigma_prod_algebra_sigma_eq |
|
983 |
space_product_algebra -> space_PiM |
|
47694 | 984 |
|
47413 | 985 |
* HOL/TPTP: support to parse and import TPTP problems (all languages) |
47464 | 986 |
into Isabelle/HOL. |
47413 | 987 |
|
45398
7dbb7b044a11
avoid infinite recursion in peephole optimizer function -- this had a debilitating effect on rationals and reals
blanchet
parents:
45384
diff
changeset
|
988 |
|
45160 | 989 |
*** FOL *** |
990 |
||
45383 | 991 |
* New "case_product" attribute (see HOL). |
45160 | 992 |
|
45109 | 993 |
|
47463 | 994 |
*** ZF *** |
995 |
||
996 |
* Greater support for structured proofs involving induction or case |
|
997 |
analysis. |
|
998 |
||
999 |
* Much greater use of mathematical symbols. |
|
1000 |
||
1001 |
* Removal of many ML theorem bindings. INCOMPATIBILITY. |
|
1002 |
||
1003 |
||
45128
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1004 |
*** ML *** |
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1005 |
|
46948 | 1006 |
* Antiquotation @{keyword "name"} produces a parser for outer syntax |
1007 |
from a minor keyword introduced via theory header declaration. |
|
1008 |
||
46961
5c6955f487e5
outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents:
46959
diff
changeset
|
1009 |
* Antiquotation @{command_spec "name"} produces the |
5c6955f487e5
outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents:
46959
diff
changeset
|
1010 |
Outer_Syntax.command_spec from a major keyword introduced via theory |
5c6955f487e5
outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents:
46959
diff
changeset
|
1011 |
header declaration; it can be passed to Outer_Syntax.command etc. |
5c6955f487e5
outer syntax command definitions based on formal command_spec derived from theory header declarations;
wenzelm
parents:
46959
diff
changeset
|
1012 |
|
46916
e7ea35b41e2d
Local_Theory.define no longer hard-wires default theorem name -- targets/packages need to take care of it;
wenzelm
parents:
46903
diff
changeset
|
1013 |
* Local_Theory.define no longer hard-wires default theorem name |
46992
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1014 |
"foo_def", but retains the binding as given. If that is Binding.empty |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1015 |
/ Attrib.empty_binding, the result is not registered as user-level |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1016 |
fact. The Local_Theory.define_internal variant allows to specify a |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1017 |
non-empty name (used for the foundation in the background theory), |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1018 |
while omitting the fact binding in the user-context. Potential |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1019 |
INCOMPATIBILITY for derived definitional packages: need to specify |
eeea81b86b70
refined Local_Theory.define vs. Local_Theory.define_internal, which allows to pass alternative name to the foundational axiom -- expecially important for 'instantiation' or 'overloading', which loose name information due to Long_Name.base_name cooking etc.;
wenzelm
parents:
46983
diff
changeset
|
1020 |
naming policy for primitive definitions more explicitly. |
46916
e7ea35b41e2d
Local_Theory.define no longer hard-wires default theorem name -- targets/packages need to take care of it;
wenzelm
parents:
46903
diff
changeset
|
1021 |
|
46497
89ccf66aa73d
renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents:
46493
diff
changeset
|
1022 |
* Renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in |
89ccf66aa73d
renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents:
46493
diff
changeset
|
1023 |
conformance with similar operations in structure Term and Logic. |
89ccf66aa73d
renamed Thm.capply to Thm.apply, and Thm.cabs to Thm.lambda in conformance with similar operations in structure Term and Logic;
wenzelm
parents:
46493
diff
changeset
|
1024 |
|
45592 | 1025 |
* Antiquotation @{attributes [...]} embeds attribute source |
1026 |
representation into the ML text, which is particularly useful with |
|
1027 |
declarations like Local_Theory.note. |
|
1028 |
||
45128
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1029 |
* Structure Proof_Context follows standard naming scheme. Old |
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1030 |
ProofContext has been discontinued. INCOMPATIBILITY. |
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1031 |
|
45293
57def0b39696
refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents:
45233
diff
changeset
|
1032 |
* Refined Local_Theory.declaration {syntax, pervasive}, with subtle |
45298
aa35859c8741
uniform treatment of syntax declaration wrt. aux. context (NB: notation avoids duplicate mixfix internally);
wenzelm
parents:
45293
diff
changeset
|
1033 |
change of semantics: update is applied to auxiliary local theory |
45293
57def0b39696
refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents:
45233
diff
changeset
|
1034 |
context as well. |
57def0b39696
refined Local_Theory.declaration {syntax = false, pervasive} semantics: update is applied to auxiliary context as well;
wenzelm
parents:
45233
diff
changeset
|
1035 |
|
45620
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1036 |
* Modernized some old-style infix operations: |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1037 |
|
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1038 |
addeqcongs ~> Simplifier.add_eqcong |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1039 |
deleqcongs ~> Simplifier.del_eqcong |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1040 |
addcongs ~> Simplifier.add_cong |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1041 |
delcongs ~> Simplifier.del_cong |
45625
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1042 |
setmksimps ~> Simplifier.set_mksimps |
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1043 |
setmkcong ~> Simplifier.set_mkcong |
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1044 |
setmksym ~> Simplifier.set_mksym |
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1045 |
setmkeqTrue ~> Simplifier.set_mkeqTrue |
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1046 |
settermless ~> Simplifier.set_termless |
750c5a47400b
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45620
diff
changeset
|
1047 |
setsubgoaler ~> Simplifier.set_subgoaler |
45620
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1048 |
addsplits ~> Splitter.add_split |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1049 |
delsplits ~> Splitter.del_split |
f2a587696afb
modernized some old-style infix operations, which were left over from the time of ML proof scripts;
wenzelm
parents:
45614
diff
changeset
|
1050 |
|
45128
5af3a3203a76
discontinued obsolete alias structure ProofContext;
wenzelm
parents:
45122
diff
changeset
|
1051 |
|
47461
5a7903ba2dac
more robust treatment of ISABELLE_HOME on windows: eliminate spaces and funny unicode characters in directory name via DOS~1 notation;
wenzelm
parents:
47453
diff
changeset
|
1052 |
*** System *** |
5a7903ba2dac
more robust treatment of ISABELLE_HOME on windows: eliminate spaces and funny unicode characters in directory name via DOS~1 notation;
wenzelm
parents:
47453
diff
changeset
|
1053 |
|
47661
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1054 |
* USER_HOME settings variable points to cross-platform user home |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1055 |
directory, which coincides with HOME on POSIX systems only. Likewise, |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1056 |
the Isabelle path specification "~" now expands to $USER_HOME, instead |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1057 |
of former $HOME. A different default for USER_HOME may be set |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1058 |
explicitly in shell environment, before Isabelle settings are |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1059 |
evaluated. Minor INCOMPATIBILITY: need to adapt Isabelle path where |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1060 |
the generic user home was intended. |
012a887997f3
USER_HOME settings variable points to cross-platform user home directory;
wenzelm
parents:
47659
diff
changeset
|
1061 |
|
47807 | 1062 |
* ISABELLE_HOME_WINDOWS refers to ISABELLE_HOME in windows file name |
1063 |
notation, which is useful for the jEdit file browser, for example. |
|
1064 |
||
47464 | 1065 |
* ISABELLE_JDK_HOME settings variable points to JDK with javac and jar |
1066 |
(not just JRE). |
|
1067 |
||
47461
5a7903ba2dac
more robust treatment of ISABELLE_HOME on windows: eliminate spaces and funny unicode characters in directory name via DOS~1 notation;
wenzelm
parents:
47453
diff
changeset
|
1068 |
|
45109 | 1069 |
|
44801 | 1070 |
New in Isabelle2011-1 (October 2011) |
1071 |
------------------------------------ |
|
41651 | 1072 |
|
41703
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1073 |
*** General *** |
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1074 |
|
44760 | 1075 |
* Improved Isabelle/jEdit Prover IDE (PIDE), which can be invoked as |
44968 | 1076 |
"isabelle jedit" or "ISABELLE_HOME/Isabelle" on the command line. |
44760 | 1077 |
|
44777 | 1078 |
- Management of multiple theory files directly from the editor |
44760 | 1079 |
buffer store -- bypassing the file-system (no requirement to save |
1080 |
files for checking). |
|
1081 |
||
44777 | 1082 |
- Markup of formal entities within the text buffer, with semantic |
44760 | 1083 |
highlighting, tooltips and hyperlinks to jump to defining source |
1084 |
positions. |
|
1085 |
||
44777 | 1086 |
- Improved text rendering, with sub/superscripts in the source |
1087 |
buffer (including support for copy/paste wrt. output panel, HTML |
|
1088 |
theory output and other non-Isabelle text boxes). |
|
1089 |
||
1090 |
- Refined scheduling of proof checking and printing of results, |
|
44760 | 1091 |
based on interactive editor view. (Note: jEdit folding and |
1092 |
narrowing allows to restrict buffer perspectives explicitly.) |
|
1093 |
||
44777 | 1094 |
- Reduced CPU performance requirements, usable on machines with few |
44760 | 1095 |
cores. |
1096 |
||
44777 | 1097 |
- Reduced memory requirements due to pruning of unused document |
44760 | 1098 |
versions (garbage collection). |
1099 |
||
1100 |
See also ~~/src/Tools/jEdit/README.html for further information, |
|
1101 |
including some remaining limitations. |
|
1102 |
||
44800 | 1103 |
* Theory loader: source files are exclusively located via the master |
1104 |
directory of each theory node (where the .thy file itself resides). |
|
1105 |
The global load path (such as src/HOL/Library) has been discontinued. |
|
1106 |
Note that the path element ~~ may be used to reference theories in the |
|
1107 |
Isabelle home folder -- for instance, "~~/src/HOL/Library/FuncSet". |
|
1108 |
INCOMPATIBILITY. |
|
1109 |
||
41955
703ea96b13c6
files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents:
41952
diff
changeset
|
1110 |
* Theory loader: source files are identified by content via SHA1 |
703ea96b13c6
files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents:
41952
diff
changeset
|
1111 |
digests. Discontinued former path/modtime identification and optional |
703ea96b13c6
files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents:
41952
diff
changeset
|
1112 |
ISABELLE_FILE_IDENT plugin scripts. |
703ea96b13c6
files are identified via SHA1 digests -- discontinued ISABELLE_FILE_IDENT;
wenzelm
parents:
41952
diff
changeset
|
1113 |
|
41703
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1114 |
* Parallelization of nested Isar proofs is subject to |
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1115 |
Goal.parallel_proofs_threshold (default 100). See also isabelle |
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1116 |
usedir option -Q. |
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1117 |
|
42669
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1118 |
* Name space: former unsynchronized references are now proper |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1119 |
configuration options, with more conventional names: |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1120 |
|
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1121 |
long_names ~> names_long |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1122 |
short_names ~> names_short |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1123 |
unique_names ~> names_unique |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1124 |
|
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1125 |
Minor INCOMPATIBILITY, need to declare options in context like this: |
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1126 |
|
04dfffda5671
more conventional naming scheme: names_long, names_short, names_unique;
wenzelm
parents:
42658
diff
changeset
|
1127 |
declare [[names_unique = false]] |
42358
b47d41d9f4b5
Name_Space: proper configuration options long_names, short_names, unique_names instead of former unsynchronized references;
wenzelm
parents:
42290
diff
changeset
|
1128 |
|
42502 | 1129 |
* Literal facts `prop` may contain dummy patterns, e.g. `_ = _`. Note |
1130 |
that the result needs to be unique, which means fact specifications |
|
1131 |
may have to be refined after enriching a proof context. |
|
1132 |
||
44800 | 1133 |
* Attribute "case_names" has been refined: the assumptions in each case |
1134 |
can be named now by following the case name with [name1 name2 ...]. |
|
1135 |
||
44968 | 1136 |
* Isabelle/Isar reference manual has been updated and extended: |
1137 |
- "Synopsis" provides a catalog of main Isar language concepts. |
|
1138 |
- Formal references in syntax diagrams, via @{rail} antiquotation. |
|
1139 |
- Updated material from classic "ref" manual, notably about |
|
1140 |
"Classical Reasoner". |
|
42633 | 1141 |
|
41703
d27950860514
parallelization of nested Isar proofs is subject to Goal.parallel_proofs_threshold;
wenzelm
parents:
41685
diff
changeset
|
1142 |
|
41727
ab3f6d76fb23
available_provers ~> supported_provers (for clarity)
blanchet
parents:
41703
diff
changeset
|
1143 |
*** HOL *** |
ab3f6d76fb23
available_provers ~> supported_provers (for clarity)
blanchet
parents:
41703
diff
changeset
|
1144 |
|
44968 | 1145 |
* Class bot and top require underlying partial order rather than |
44800 | 1146 |
preorder: uniqueness of bot and top is guaranteed. INCOMPATIBILITY. |
43815
4f6e2965d821
adjusted to tightened specification of classes bot and top
haftmann
parents:
43752
diff
changeset
|
1147 |
|
43940 | 1148 |
* Class complete_lattice: generalized a couple of lemmas from sets; |
44800 | 1149 |
generalized theorems INF_cong and SUP_cong. New type classes for |
1150 |
complete boolean algebras and complete linear orders. Lemmas |
|
1151 |
Inf_less_iff, less_Sup_iff, INF_less_iff, less_SUP_iff now reside in |
|
1152 |
class complete_linorder. |
|
1153 |
||
1154 |
Changed proposition of lemmas Inf_bool_def, Sup_bool_def, Inf_fun_def, |
|
1155 |
Sup_fun_def, Inf_apply, Sup_apply. |
|
1156 |
||
45088 | 1157 |
Removed redundant lemmas (the right hand side gives hints how to |
1158 |
replace them for (metis ...), or (simp only: ...) proofs): |
|
45041
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1159 |
|
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1160 |
Inf_singleton ~> Inf_insert [where A="{}", unfolded Inf_empty inf_top_right] |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1161 |
Sup_singleton ~> Sup_insert [where A="{}", unfolded Sup_empty sup_bot_right] |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1162 |
Inf_binary ~> Inf_insert, Inf_empty, and inf_top_right |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1163 |
Sup_binary ~> Sup_insert, Sup_empty, and sup_bot_right |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1164 |
Int_eq_Inter ~> Inf_insert, Inf_empty, and inf_top_right |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1165 |
Un_eq_Union ~> Sup_insert, Sup_empty, and sup_bot_right |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1166 |
Inter_def ~> INF_def, image_def |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1167 |
Union_def ~> SUP_def, image_def |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1168 |
INT_eq ~> INF_def, and image_def |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1169 |
UN_eq ~> SUP_def, and image_def |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1170 |
INF_subset ~> INF_superset_mono [OF _ order_refl] |
44800 | 1171 |
|
1172 |
More consistent and comprehensive names: |
|
1173 |
||
45041
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1174 |
INTER_eq_Inter_image ~> INF_def |
0523a6be8ade
NEWS: mention replacement lemmas for the removed ones in Complete_Lattices
hoelzl
parents:
45016
diff
changeset
|
1175 |
UNION_eq_Union_image ~> SUP_def |
43872 | 1176 |
INFI_def ~> INF_def |
1177 |
SUPR_def ~> SUP_def |
|
44103
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1178 |
INF_leI ~> INF_lower |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1179 |
INF_leI2 ~> INF_lower2 |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1180 |
le_INFI ~> INF_greatest |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1181 |
le_SUPI ~> SUP_upper |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1182 |
le_SUPI2 ~> SUP_upper2 |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1183 |
SUP_leI ~> SUP_least |
43873 | 1184 |
INFI_bool_eq ~> INF_bool_eq |
1185 |
SUPR_bool_eq ~> SUP_bool_eq |
|
1186 |
INFI_apply ~> INF_apply |
|
1187 |
SUPR_apply ~> SUP_apply |
|
44103
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1188 |
INTER_def ~> INTER_eq |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1189 |
UNION_def ~> UNION_eq |
cedaca00789f
more uniform naming scheme for Inf/INF and Sup/SUP lemmas
haftmann
parents:
44086
diff
changeset
|
1190 |
|
43865
db18f4d0cc7d
further generalization from sets to complete lattices
haftmann
parents:
43816
diff
changeset
|
1191 |
INCOMPATIBILITY. |
db18f4d0cc7d
further generalization from sets to complete lattices
haftmann
parents:
43816
diff
changeset
|
1192 |
|
44973
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1193 |
* Renamed theory Complete_Lattice to Complete_Lattices. |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1194 |
INCOMPATIBILITY. |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1195 |
|
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1196 |
* Theory Complete_Lattices: lemmas Inf_eq_top_iff, INF_eq_top_iff, |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1197 |
INF_image, Inf_insert, INF_top, Inf_top_conv, INF_top_conv, SUP_bot, |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1198 |
Sup_bot_conv, SUP_bot_conv, Sup_eq_top_iff, SUP_eq_top_iff, SUP_image, |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1199 |
Sup_insert are now declared as [simp]. INCOMPATIBILITY. |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1200 |
|
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1201 |
* Theory Lattice: lemmas compl_inf_bot, compl_le_comp_iff, |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1202 |
compl_sup_top, inf_idem, inf_left_idem, inf_sup_absorb, sup_idem, |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1203 |
sup_inf_absob, sup_left_idem are now declared as [simp]. Minor |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1204 |
INCOMPATIBILITY. |
dfe923d5308d
separated NEWS for Isabelle2011 from Isabelle2011-1 (cf. e1139e612b55);
wenzelm
parents:
44968
diff
changeset
|
1205 |
|
44845 | 1206 |
* Added syntactic classes "inf" and "sup" for the respective |
1207 |
constants. INCOMPATIBILITY: Changes in the argument order of the |
|
1208 |
(mostly internal) locale predicates for some derived classes. |
|
1209 |
||
44800 | 1210 |
* Theorem collections ball_simps and bex_simps do not contain theorems |
1211 |
referring to UNION any longer; these have been moved to collection |
|
1212 |
UN_ball_bex_simps. INCOMPATIBILITY. |
|
1213 |
||
1214 |
* Theory Archimedean_Field: floor now is defined as parameter of a |
|
1215 |
separate type class floor_ceiling. |
|
1216 |
||
1217 |
* Theory Finite_Set: more coherent development of fold_set locales: |
|
42874 | 1218 |
|
1219 |
locale fun_left_comm ~> locale comp_fun_commute |
|
1220 |
locale fun_left_comm_idem ~> locale comp_fun_idem |
|
44800 | 1221 |
|
1222 |
Both use point-free characterization; interpretation proofs may need |
|
1223 |
adjustment. INCOMPATIBILITY. |
|
42874 | 1224 |
|
44800 | 1225 |
* Theory Limits: Type "'a net" has been renamed to "'a filter", in |
44081
730f7cced3a6
rename type 'a net to 'a filter, following standard mathematical terminology
huffman
parents:
44027
diff
changeset
|
1226 |
accordance with standard mathematical terminology. INCOMPATIBILITY. |
730f7cced3a6
rename type 'a net to 'a filter, following standard mathematical terminology
huffman
parents:
44027
diff
changeset
|
1227 |
|
44800 | 1228 |
* Theory Complex_Main: The locale interpretations for the |
1229 |
bounded_linear and bounded_bilinear locales have been removed, in |
|
1230 |
order to reduce the number of duplicate lemmas. Users must use the |
|
1231 |
original names for distributivity theorems, potential INCOMPATIBILITY. |
|
44282
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1232 |
|
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1233 |
divide.add ~> add_divide_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1234 |
divide.diff ~> diff_divide_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1235 |
divide.setsum ~> setsum_divide_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1236 |
mult.add_right ~> right_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1237 |
mult.diff_right ~> right_diff_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1238 |
mult_right.setsum ~> setsum_right_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1239 |
mult_left.diff ~> left_diff_distrib |
f0de18b62d63
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
huffman
parents:
44274
diff
changeset
|
1240 |
|
44800 | 1241 |
* Theory Complex_Main: Several redundant theorems have been removed or |
44568
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1242 |
replaced by more general versions. INCOMPATIBILITY. |
44522
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1243 |
|
45051
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1244 |
real_diff_def ~> minus_real_def |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1245 |
real_divide_def ~> divide_real_def |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1246 |
real_less_def ~> less_le |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1247 |
real_abs_def ~> abs_real_def |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1248 |
real_sgn_def ~> sgn_real_def |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1249 |
real_mult_commute ~> mult_commute |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1250 |
real_mult_assoc ~> mult_assoc |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1251 |
real_mult_1 ~> mult_1_left |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1252 |
real_add_mult_distrib ~> left_distrib |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1253 |
real_zero_not_eq_one ~> zero_neq_one |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1254 |
real_mult_inverse_left ~> left_inverse |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1255 |
INVERSE_ZERO ~> inverse_zero |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1256 |
real_le_refl ~> order_refl |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1257 |
real_le_antisym ~> order_antisym |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1258 |
real_le_trans ~> order_trans |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1259 |
real_le_linear ~> linear |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1260 |
real_le_eq_diff ~> le_iff_diff_le_0 |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1261 |
real_add_left_mono ~> add_left_mono |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1262 |
real_mult_order ~> mult_pos_pos |
c478d1876371
discontinued legacy theorem names from RealDef.thy
huffman
parents:
45049
diff
changeset
|
1263 |
real_mult_less_mono2 ~> mult_strict_left_mono |
44822
2690b6de5021
remove duplicate lemma real_of_int_real_of_nat in favor of real_of_int_of_nat_eq
huffman
parents:
44777
diff
changeset
|
1264 |
real_of_int_real_of_nat ~> real_of_int_of_nat_eq |
44522
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1265 |
real_0_le_divide_iff ~> zero_le_divide_iff |
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1266 |
realpow_two_disj ~> power2_eq_iff |
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1267 |
real_squared_diff_one_factored ~> square_diff_one_factored |
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1268 |
realpow_two_diff ~> square_diff_square_factored |
44669
8e6cdb9c00a7
remove redundant lemma reals_complete2 in favor of complete_real
huffman
parents:
44666
diff
changeset
|
1269 |
reals_complete2 ~> complete_real |
44749
5b1e1432c320
remove redundant lemma real_sum_squared_expand in favor of power2_sum
huffman
parents:
44748
diff
changeset
|
1270 |
real_sum_squared_expand ~> power2_sum |
44522
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1271 |
exp_ln_eq ~> ln_unique |
44711 | 1272 |
expi_add ~> exp_add |
1273 |
expi_zero ~> exp_zero |
|
44522
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1274 |
lemma_DERIV_subst ~> DERIV_cong |
44568
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1275 |
LIMSEQ_Zfun_iff ~> tendsto_Zfun_iff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1276 |
LIMSEQ_const ~> tendsto_const |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1277 |
LIMSEQ_norm ~> tendsto_norm |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1278 |
LIMSEQ_add ~> tendsto_add |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1279 |
LIMSEQ_minus ~> tendsto_minus |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1280 |
LIMSEQ_minus_cancel ~> tendsto_minus_cancel |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1281 |
LIMSEQ_diff ~> tendsto_diff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1282 |
bounded_linear.LIMSEQ ~> bounded_linear.tendsto |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1283 |
bounded_bilinear.LIMSEQ ~> bounded_bilinear.tendsto |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1284 |
LIMSEQ_mult ~> tendsto_mult |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1285 |
LIMSEQ_inverse ~> tendsto_inverse |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1286 |
LIMSEQ_divide ~> tendsto_divide |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1287 |
LIMSEQ_pow ~> tendsto_power |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1288 |
LIMSEQ_setsum ~> tendsto_setsum |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1289 |
LIMSEQ_setprod ~> tendsto_setprod |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1290 |
LIMSEQ_norm_zero ~> tendsto_norm_zero_iff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1291 |
LIMSEQ_rabs_zero ~> tendsto_rabs_zero_iff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1292 |
LIMSEQ_imp_rabs ~> tendsto_rabs |
44710 | 1293 |
LIMSEQ_add_minus ~> tendsto_add [OF _ tendsto_minus] |
1294 |
LIMSEQ_add_const ~> tendsto_add [OF _ tendsto_const] |
|
1295 |
LIMSEQ_diff_const ~> tendsto_diff [OF _ tendsto_const] |
|
44748
7f6838b3474a
remove redundant lemma LIMSEQ_Complex in favor of tendsto_Complex
huffman
parents:
44711
diff
changeset
|
1296 |
LIMSEQ_Complex ~> tendsto_Complex |
44568
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1297 |
LIM_ident ~> tendsto_ident_at |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1298 |
LIM_const ~> tendsto_const |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1299 |
LIM_add ~> tendsto_add |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1300 |
LIM_add_zero ~> tendsto_add_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1301 |
LIM_minus ~> tendsto_minus |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1302 |
LIM_diff ~> tendsto_diff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1303 |
LIM_norm ~> tendsto_norm |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1304 |
LIM_norm_zero ~> tendsto_norm_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1305 |
LIM_norm_zero_cancel ~> tendsto_norm_zero_cancel |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1306 |
LIM_norm_zero_iff ~> tendsto_norm_zero_iff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1307 |
LIM_rabs ~> tendsto_rabs |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1308 |
LIM_rabs_zero ~> tendsto_rabs_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1309 |
LIM_rabs_zero_cancel ~> tendsto_rabs_zero_cancel |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1310 |
LIM_rabs_zero_iff ~> tendsto_rabs_zero_iff |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1311 |
LIM_compose ~> tendsto_compose |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1312 |
LIM_mult ~> tendsto_mult |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1313 |
LIM_scaleR ~> tendsto_scaleR |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1314 |
LIM_of_real ~> tendsto_of_real |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1315 |
LIM_power ~> tendsto_power |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1316 |
LIM_inverse ~> tendsto_inverse |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1317 |
LIM_sgn ~> tendsto_sgn |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1318 |
isCont_LIM_compose ~> isCont_tendsto_compose |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1319 |
bounded_linear.LIM ~> bounded_linear.tendsto |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1320 |
bounded_linear.LIM_zero ~> bounded_linear.tendsto_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1321 |
bounded_bilinear.LIM ~> bounded_bilinear.tendsto |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1322 |
bounded_bilinear.LIM_prod_zero ~> bounded_bilinear.tendsto_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1323 |
bounded_bilinear.LIM_left_zero ~> bounded_bilinear.tendsto_left_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1324 |
bounded_bilinear.LIM_right_zero ~> bounded_bilinear.tendsto_right_zero |
e6f291cb5810
discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
huffman
parents:
44538
diff
changeset
|
1325 |
LIM_inverse_fun ~> tendsto_inverse [OF tendsto_ident_at] |
44522
2f7e9d890efe
rename subset_{interior,closure} to {interior,closure}_mono;
huffman
parents:
44322
diff
changeset
|
1326 |
|
44967 | 1327 |
* Theory Complex_Main: The definition of infinite series was |
1328 |
generalized. Now it is defined on the type class {topological_space, |
|
1329 |
comm_monoid_add}. Hence it is useable also for extended real numbers. |
|
42484 | 1330 |
|
44908 | 1331 |
* Theory Complex_Main: The complex exponential function "expi" is now |
1332 |
a type-constrained abbreviation for "exp :: complex => complex"; thus |
|
1333 |
several polymorphic lemmas about "exp" are now applicable to "expi". |
|
1334 |
||
44968 | 1335 |
* Code generation: |
1336 |
||
1337 |
- Theory Library/Code_Char_ord provides native ordering of |
|
1338 |
characters in the target language. |
|
1339 |
||
1340 |
- Commands code_module and code_library are legacy, use export_code |
|
1341 |
instead. |
|
1342 |
||
1343 |
- Method "evaluation" is legacy, use method "eval" instead. |
|
1344 |
||
1345 |
- Legacy evaluator "SML" is deactivated by default. May be |
|
1346 |
reactivated by the following theory command: |
|
1347 |
||
1348 |
setup {* Value.add_evaluator ("SML", Codegen.eval_term) *} |
|
1349 |
||
1350 |
* Declare ext [intro] by default. Rare INCOMPATIBILITY. |
|
1351 |
||
45088 | 1352 |
* New proof method "induction" that gives induction hypotheses the |
1353 |
name "IH", thus distinguishing them from further hypotheses that come |
|
1354 |
from rule induction. The latter are still called "hyps". Method |
|
1355 |
"induction" is a thin wrapper around "induct" and follows the same |
|
1356 |
syntax. |
|
1357 |
||
44968 | 1358 |
* Method "fastsimp" has been renamed to "fastforce", but "fastsimp" is |
1359 |
still available as a legacy feature for some time. |
|
1360 |
||
1361 |
* Nitpick: |
|
1362 |
- Added "need" and "total_consts" options. |
|
1363 |
- Reintroduced "show_skolems" option by popular demand. |
|
1364 |
- Renamed attribute: nitpick_def ~> nitpick_unfold. |
|
1365 |
INCOMPATIBILITY. |
|
1366 |
||
1367 |
* Sledgehammer: |
|
1368 |
- Use quasi-sound (and efficient) translations by default. |
|
1369 |
- Added support for the following provers: E-ToFoF, LEO-II, |
|
1370 |
Satallax, SNARK, Waldmeister, and Z3 with TPTP syntax. |
|
1371 |
- Automatically preplay and minimize proofs before showing them if |
|
1372 |
this can be done within reasonable time. |
|
1373 |
- sledgehammer available_provers ~> sledgehammer supported_provers. |
|
1374 |
INCOMPATIBILITY. |
|
1375 |
- Added "preplay_timeout", "slicing", "type_enc", "sound", |
|
1376 |
"max_mono_iters", and "max_new_mono_instances" options. |
|
1377 |
- Removed "explicit_apply" and "full_types" options as well as "Full |
|
1378 |
Types" Proof General menu item. INCOMPATIBILITY. |
|
1379 |
||
1380 |
* Metis: |
|
1381 |
- Removed "metisF" -- use "metis" instead. INCOMPATIBILITY. |
|
1382 |
- Obsoleted "metisFT" -- use "metis (full_types)" instead. |
|
1383 |
INCOMPATIBILITY. |
|
1384 |
||
1385 |
* Command 'try': |
|
1386 |
- Renamed 'try_methods' and added "simp:", "intro:", "dest:", and |
|
1387 |
"elim:" options. INCOMPATIBILITY. |
|
1388 |
- Introduced 'try' that not only runs 'try_methods' but also |
|
1389 |
'solve_direct', 'sledgehammer', 'quickcheck', and 'nitpick'. |
|
1390 |
||
1391 |
* Quickcheck: |
|
1392 |
- Added "eval" option to evaluate terms for the found counterexample |
|
1393 |
(currently only supported by the default (exhaustive) tester). |
|
1394 |
- Added post-processing of terms to obtain readable counterexamples |
|
1395 |
(currently only supported by the default (exhaustive) tester). |
|
1396 |
- New counterexample generator quickcheck[narrowing] enables |
|
1397 |
narrowing-based testing. Requires the Glasgow Haskell compiler |
|
1398 |
with its installation location defined in the Isabelle settings |
|
1399 |
environment as ISABELLE_GHC. |
|
1400 |
- Removed quickcheck tester "SML" based on the SML code generator |
|
1401 |
(formly in HOL/Library). |
|
1402 |
||
1403 |
* Function package: discontinued option "tailrec". INCOMPATIBILITY, |
|
1404 |
use 'partial_function' instead. |
|
1405 |
||
1406 |
* Theory Library/Extended_Reals replaces now the positive extended |
|
1407 |
reals found in probability theory. This file is extended by |
|
1408 |
Multivariate_Analysis/Extended_Real_Limits. |
|
1409 |
||
44974 | 1410 |
* Theory Library/Old_Recdef: old 'recdef' package has been moved here, |
1411 |
from where it must be imported explicitly if it is really required. |
|
1412 |
INCOMPATIBILITY. |
|
44968 | 1413 |
|
1414 |
* Theory Library/Wfrec: well-founded recursion combinator "wfrec" has |
|
1415 |
been moved here. INCOMPATIBILITY. |
|
1416 |
||