author  wenzelm 
Tue, 31 Mar 2015 22:31:05 +0200  
changeset 59886  e0dc738eb08c 
parent 59849  c3d126c7944f 
child 59868  b1cd0c962780 
child 59891  9ce697050455 
permissions  rwrr 
57491  1 
Isabelle NEWS  history of userrelevant changes 
2 
================================================= 

2553  3 

57695  4 
New in this Isabelle version 
5 
 

6 

57941
57200bdc2aa7
localized command 'method_setup' and 'attribute_setup';
wenzelm
parents:
57882
diff
changeset

7 
*** General *** 
57200bdc2aa7
localized command 'method_setup' and 'attribute_setup';
wenzelm
parents:
57882
diff
changeset

8 

59660
49e498cedd02
support structural composition (THEN_ALL_NEW) for proof methods;
wenzelm
parents:
59648
diff
changeset

9 
* Structural composition of proof methods (meth1; meth2) in Isar 
49e498cedd02
support structural composition (THEN_ALL_NEW) for proof methods;
wenzelm
parents:
59648
diff
changeset

10 
corresponds to (tac1 THEN_ALL_NEW tac2) in ML. 
49e498cedd02
support structural composition (THEN_ALL_NEW) for proof methods;
wenzelm
parents:
59648
diff
changeset

11 

59648  12 
* Generated schematic variables in standard format of exported facts are 
13 
incremented to avoid material in the proof context. Rare 

14 
INCOMPATIBILITY, explicit instantiation sometimes needs to refer to 

15 
different index. 

16 

59569  17 
* Commands 'method_setup' and 'attribute_setup' now work within a local 
18 
theory context. 

57941
57200bdc2aa7
localized command 'method_setup' and 'attribute_setup';
wenzelm
parents:
57882
diff
changeset

19 

57946
6a26aa5fa65e
updated documentation concerning 'named_theorems';
wenzelm
parents:
57941
diff
changeset

20 
* Command 'named_theorems' declares a dynamic fact within the context, 
59569  21 
together with an attribute to maintain the content incrementally. This 
22 
supersedes functor Named_Thms, but with a subtle change of semantics due 

23 
to external visual order vs. internal reverse order. 

57946
6a26aa5fa65e
updated documentation concerning 'named_theorems';
wenzelm
parents:
57941
diff
changeset

24 

58801  25 
* Command 'notepad' requires proper nesting of begin/end and its proof 
26 
structure in the body: 'oops' is no longer supported here. Minor 

27 
INCOMPATIBILITY, use 'sorry' instead. 

28 

58928
23d0ffd48006
plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents:
58872
diff
changeset

29 
* Outer syntax commands are managed authentically within the theory 
59569  30 
context, without implicit global state. Potential for accidental 
58928
23d0ffd48006
plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents:
58872
diff
changeset

31 
INCOMPATIBILITY, make sure that required theories are really imported. 
23d0ffd48006
plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
wenzelm
parents:
58872
diff
changeset

32 

59105  33 
* 'find_theorems': search patterns which are abstractions are 
59570  34 
schematically expanded before search. Search results match the naive 
59569  35 
expectation more closely, particularly wrt. abbreviations. 
59105  36 
INCOMPATIBILITY. 
37 

57941
57200bdc2aa7
localized command 'method_setup' and 'attribute_setup';
wenzelm
parents:
57882
diff
changeset

38 

58524  39 
*** Prover IDE  Isabelle/Scala/jEdit *** 
40 

59308  41 
* Old graph browser (Java/AWT 1.0) is superseded by improved graphview 
42 
panel, which also includes PDF output. 

43 

59569  44 
* Improved folding mode "isabelle" based on Isar syntax. Alternatively, 
45 
the "sidekick" mode may be used for document structure. 

46 

47 
* Extended bracket matching based on Isar language structure. System 

48 
option jedit_structure_limit determines maximum number of lines to scan 

49 
in the buffer. 

58758  50 

58540  51 
* Support for BibTeX files: context menu, contextsensitive token 
52 
marker, SideKick parser. 

58524  53 

58551  54 
* Document antiquotation @{cite} provides formal markup, which is 
55 
interpreted semiformally based on .bib files that happen to be opened 

58592  56 
in the editor (hyperlinks, completion etc.). 
58551  57 

58785  58 
* Less waste of vertical space via negative line spacing (see Global 
59 
Options / Text Area). 

60 

58524  61 

58202  62 
*** Pure *** 
63 

59796  64 
* Explicit instantiation via attributes "where", "of", and proof methods 
65 
"rule_tac" with derivatives like "subgoal_tac" etc. admit dummy patterns 

66 
("_") that stand for anonymous local variables. 

67 

59835
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

68 
* Proof methods with explicit instantiation ("rule_tac", "subgoal_tac" 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

69 
etc.) allow an optional context of local variables ('for' declaration): 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

70 
these variables become schematic in the instantiated theorem; this 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

71 
behaviour is analogous to 'for' in attributes "where" and "of". 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

72 
Configuration option rule_insts_schematic (default false) controls use 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

73 
of schematic variables outside the context. Minor INCOMPATIBILITY, 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

74 
declare rule_insts_schematic = true temporarily and update to use local 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

75 
variable declarations or dummy patterns instead. 
97872c658a44
rule_insts_schematic is considered legacy and false by default;
wenzelm
parents:
59815
diff
changeset

76 

58202  77 
* Command "class_deps" takes optional sort arguments constraining 
78 
the search space. 

79 

58410
6d46ad54a2ab
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents:
58373
diff
changeset

80 
* Lexical separation of signed and unsigend numerals: categories "num" 
6d46ad54a2ab
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents:
58373
diff
changeset

81 
and "float" are unsigend. INCOMPATIBILITY: subtle change in precedence 
6d46ad54a2ab
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents:
58373
diff
changeset

82 
of numeral signs, particulary in expressions involving infix syntax like 
6d46ad54a2ab
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents:
58373
diff
changeset

83 
"( 1) ^ n". 
6d46ad54a2ab
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
haftmann
parents:
58373
diff
changeset

84 

58421  85 
* Old inner token category "xnum" has been discontinued. Potential 
86 
INCOMPATIBILITY for exotic syntax: may use mixfix grammar with "num" 

87 
token category instead. 

88 

58202  89 

57737  90 
*** HOL *** 
91 

59815
cce82e360c2f
explicit commutative additive inverse operation;
haftmann
parents:
59813
diff
changeset

92 
* Type classes cancel_ab_semigroup_add / cancel_monoid_add specify 
cce82e360c2f
explicit commutative additive inverse operation;
haftmann
parents:
59813
diff
changeset

93 
explicit additive inverse operation. INCOMPATIBILITY. 
cce82e360c2f
explicit commutative additive inverse operation;
haftmann
parents:
59813
diff
changeset

94 

59739  95 
* New proof method "rewrite" (in ~~/src/HOL/Library/Rewrite) for 
96 
singlestep rewriting with subterm selection based on patterns. 

97 

59746
ddae5727c5a9
new HOL Light material about exp, sin, cos
paulson <lp15@cam.ac.uk>
parents:
59739
diff
changeset

98 
* The functions "sin" and "cos" are now defined for any "'{real_normed_algebra_1,banach}" 
59659
1ce77bca58f8
Removed the infix operator "choose" to allow HOLCF to build
paulson <lp15@cam.ac.uk>
parents:
59648
diff
changeset

99 
type, so in particular on "real" and "complex" uniformly. 
1ce77bca58f8
Removed the infix operator "choose" to allow HOLCF to build
paulson <lp15@cam.ac.uk>
parents:
59648
diff
changeset

100 
Minor INCOMPATIBILITY: type constraints may be needed. 
1ce77bca58f8
Removed the infix operator "choose" to allow HOLCF to build
paulson <lp15@cam.ac.uk>
parents:
59648
diff
changeset

101 

59751
916c0f6c83e3
New material for complex sin, cos, tan, Ln, also some reorganisation
paulson <lp15@cam.ac.uk>
parents:
59746
diff
changeset

102 
* New library of properties of the complex transcendental functions sin, cos, tan, exp, 
59746
ddae5727c5a9
new HOL Light material about exp, sin, cos
paulson <lp15@cam.ac.uk>
parents:
59739
diff
changeset

103 
ported from HOL Light. 
ddae5727c5a9
new HOL Light material about exp, sin, cos
paulson <lp15@cam.ac.uk>
parents:
59739
diff
changeset

104 

59730
b7c394c7a619
The factorial function, "fact", now has type "nat => 'a"
paulson <lp15@cam.ac.uk>
parents:
59661
diff
changeset

105 
* The factorial function, "fact", now has type "nat => 'a" (of a sort that admits 
b7c394c7a619
The factorial function, "fact", now has type "nat => 'a"
paulson <lp15@cam.ac.uk>
parents:
59661
diff
changeset

106 
numeric types including nat, int, real and complex. INCOMPATIBILITY: 
b7c394c7a619
The factorial function, "fact", now has type "nat => 'a"
paulson <lp15@cam.ac.uk>
parents:
59661
diff
changeset

107 
an expression such as "fact 3 = 6" may require a type constraint, and the combination 
b7c394c7a619
The factorial function, "fact", now has type "nat => 'a"
paulson <lp15@cam.ac.uk>
parents:
59661
diff
changeset

108 
"real (fact k)" is likely to be unsatisfactory. If a type conversion is still necessary, 
59751
916c0f6c83e3
New material for complex sin, cos, tan, Ln, also some reorganisation
paulson <lp15@cam.ac.uk>
parents:
59746
diff
changeset

109 
then use "of_nat (fact k)" or "real_of_nat (fact k)". 
59730
b7c394c7a619
The factorial function, "fact", now has type "nat => 'a"
paulson <lp15@cam.ac.uk>
parents:
59661
diff
changeset

110 

59587
8ea7b22525cb
Removed the obsolete functions "natfloor" and "natceiling"
nipkow
parents:
59570
diff
changeset

111 
* removed functions "natfloor" and "natceiling", 
8ea7b22525cb
Removed the obsolete functions "natfloor" and "natceiling"
nipkow
parents:
59570
diff
changeset

112 
use "nat o floor" and "nat o ceiling" instead. 
8ea7b22525cb
Removed the obsolete functions "natfloor" and "natceiling"
nipkow
parents:
59570
diff
changeset

113 
A few of the lemmas have been retained and adapted: in their names 
8ea7b22525cb
Removed the obsolete functions "natfloor" and "natceiling"
nipkow
parents:
59570
diff
changeset

114 
"natfloor"/"natceiling" has been replaced by "nat_floor"/"nat_ceiling". 
8ea7b22525cb
Removed the obsolete functions "natfloor" and "natceiling"
nipkow
parents:
59570
diff
changeset

115 

59557  116 
* Qualified some duplicated fact names required for boostrapping 
117 
the type class hierarchy: 

118 
ab_add_uminus_conv_diff ~> diff_conv_add_uminus 

119 
field_inverse_zero ~> inverse_zero 

120 
field_divide_inverse ~> divide_inverse 

121 
field_inverse ~> left_inverse 

122 
Minor INCOMPATIBILITY. 

123 

59555  124 
* Eliminated fact duplicates: 
125 
mult_less_imp_less_right ~> mult_right_less_imp_less 

126 
mult_less_imp_less_left ~> mult_left_less_imp_less 

127 
Minor INCOMPATIBILITY. 

128 

59536  129 
* Fact consolidation: even_less_0_iff is subsumed by 
130 
double_add_less_zero_iff_single_add_less_zero (simp by default anyway). 

131 

59569  132 
* Discontinued oldfashioned "codegen" tool. Code generation can always 
133 
be externally triggered using an appropriate ROOT file plus a 

134 
corresponding theory. Parametrization is possible using environment 

135 
variables, or ML snippets in the most extreme cases. Minor 

136 
INCOMPATIBILITY. 

59480  137 

58775
9cd64a66a765
move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
hoelzl
parents:
58770
diff
changeset

138 
* Add NO_MATCHsimproc, allows to check for syntactic nonequality 
9cd64a66a765
move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
hoelzl
parents:
58770
diff
changeset

139 

58649
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

140 
* Generalized and consolidated some theorems concerning divsibility: 
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

141 
dvd_reduce ~> dvd_add_triv_right_iff 
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

142 
dvd_plus_eq_right ~> dvd_add_right_iff 
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

143 
dvd_plus_eq_left ~> dvd_add_left_iff 
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

144 
Minor INCOMPATIBILITY. 
a62065b5e1e2
generalized and consolidated some theorems concerning divisibility
haftmann
parents:
58645
diff
changeset

145 

58770  146 
* "even" and "odd" are mere abbreviations for "2 dvd _" and "~ 2 dvd _" 
147 
and part of HOLMain. 

58645  148 
even_def ~> even_iff_mod_2_eq_zero 
58740  149 
INCOMPATIBILITY. 
58645  150 

58512
dc4d76dfa8f0
moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents:
58421
diff
changeset

151 
* Lemma name consolidation: divide_Numeral1 ~> divide_numeral_1 
dc4d76dfa8f0
moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents:
58421
diff
changeset

152 
Minor INCOMPATIBILITY. 
dc4d76dfa8f0
moved lemmas out of Int.thy which have nothing to do with int
haftmann
parents:
58421
diff
changeset

153 

58776
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

154 
* field_simps: Use NO_MATCHsimproc for distribution rules, to avoid 
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

155 
nontermination in case of distributing a division. With this change 
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

156 
field_simps is in some cases slightly less powerful, if it fails try 
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

157 
to add algebra_simps, or use divide_simps. 
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

158 
Minor INCOMPATIBILITY. 
95e58e04e534
use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
hoelzl
parents:
58775
diff
changeset

159 

58321  160 
* Bootstrap of listsum as special case of abstract product over lists. 
161 
Fact rename: 

162 
listsum_def ~> listsum.eq_foldr 

163 
INCOMPATIBILITY. 

164 

59569  165 
* Command and antiquotation "value" provide different evaluation slots 
166 
(again), where the previous strategy (nbe after ML) serves as default. 

58100
f54a8a4134d3
restored generic value slot, retaining default behaviour and separate approximate command
haftmann
parents:
58067
diff
changeset

167 
Minor INCOMPATIBILITY. 
f54a8a4134d3
restored generic value slot, retaining default behaviour and separate approximate command
haftmann
parents:
58067
diff
changeset

168 

57983
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

169 
* New (co)datatype package: 
58373  170 
 The 'datatype_new' command has been renamed 'datatype'. The old 
171 
command of that name is now called 'old_datatype' and is provided 

172 
by "~~/src/HOL/Library/Old_Datatype.thy". See 

173 
'isabelle doc datatypes' for information on porting. 

174 
INCOMPATIBILITY. 

57983
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

175 
 Renamed theorems: 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

176 
disc_corec ~> corec_disc 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

177 
disc_corec_iff ~> corec_disc_iff 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

178 
disc_exclude ~> distinct_disc 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

179 
disc_exhaust ~> exhaust_disc 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

180 
disc_map_iff ~> map_disc_iff 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

181 
sel_corec ~> corec_sel 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

182 
sel_exhaust ~> exhaust_sel 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

183 
sel_map ~> map_sel 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

184 
sel_set ~> set_sel 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

185 
sel_split ~> split_sel 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

186 
sel_split_asm ~> split_sel_asm 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

187 
strong_coinduct ~> coinduct_strong 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

188 
weak_case_cong ~> case_cong_weak 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

189 
INCOMPATIBILITY. 
58192  190 
 The "no_code" option to "free_constructors", "datatype_new", and 
191 
"codatatype" has been renamed "plugins del: code". 

192 
INCOMPATIBILITY. 

58044  193 
 The rules "set_empty" have been removed. They are easy 
194 
consequences of other set rules "by auto". 

195 
INCOMPATIBILITY. 

196 
 The rule "set_cases" is now registered with the "[cases set]" 

57990  197 
attribute. This can influence the behavior of the "cases" proof 
198 
method when more than one case rule is applicable (e.g., an 

199 
assumption is of the form "w : set ws" and the method "cases w" 

200 
is invoked). The solution is to specify the case rule explicitly 

201 
(e.g. "cases w rule: widget.exhaust"). 

202 
INCOMPATIBILITY. 

59675  203 
 Renamed theories: 
204 
BNF_Comp ~> BNF_Composition 

205 
BNF_FP_Base ~> BNF_Fixpoint_Base 

206 
BNF_GFP ~> BNF_Greatest_Fixpoint 

207 
BNF_LFP ~> BNF_Least_Fixpoint 

208 
BNF_Constructions_on_Wellorders ~> BNF_Wellorder_Constructions 

209 
Cardinals/Constructions_on_Wellorders ~> Cardinals/Wellorder_Constructions 

210 
INCOMPATIBILITY. 

57983
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

211 

6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

212 
* Old datatype package: 
58310  213 
 The old 'datatype' command has been renamed 'old_datatype', and 
58373  214 
'rep_datatype' has been renamed 'old_rep_datatype'. They are 
215 
provided by "~~/src/HOL/Library/Old_Datatype.thy". See 

58310  216 
'isabelle doc datatypes' for information on porting. 
58373  217 
INCOMPATIBILITY. 
57983
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

218 
 Renamed theorems: 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

219 
weak_case_cong ~> case_cong_weak 
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

220 
INCOMPATIBILITY. 
58373  221 
 Renamed theory: 
222 
~~/src/HOL/Datatype.thy ~> ~~/src/HOL/Library/Old_Datatype.thy 

223 
INCOMPATIBILITY. 

57983
6edc3529bb4e
reordered some (co)datatype property names for more consistency
blanchet
parents:
57946
diff
changeset

224 

58368  225 
* Product over lists via constant "listprod". 
226 

59039  227 
* Nitpick: 
228 
 Fixed soundness bug related to the strict and nonstrict subset 

229 
operations. 

230 

57737  231 
* Sledgehammer: 
59511  232 
 CVC4 is now included with Isabelle instead of CVC3 and run by 
233 
default. 

57737  234 
 Minimization is now always enabled by default. 
235 
Removed subcommand: 

236 
min 

59039  237 
 The proof reconstruction, both oneliners and Isar, has been 
238 
dramatically improved. 

239 
 Improved support for CVC4 and veriT. 

57737  240 

58062  241 
* Old and new SMT modules: 
58067  242 
 The old 'smt' method has been renamed 'old_smt' and moved to 
59569  243 
'src/HOL/Library/Old_SMT.thy'. It is provided for compatibility, 
244 
until applications have been ported to use the new 'smt' method. For 

245 
the method to work, an older version of Z3 (e.g. Z3 3.2 or 4.0) must 

246 
be installed, and the environment variable "OLD_Z3_SOLVER" must 

247 
point to it. 

58062  248 
INCOMPATIBILITY. 
58067  249 
 The 'smt2' method has been renamed 'smt'. 
58060  250 
INCOMPATIBILITY. 
59569  251 
 New option 'smt_reconstruction_step_timeout' to limit the 
252 
reconstruction time of Z3 proof steps in the new 'smt' method. 

59216  253 
 New option 'smt_statistics' to display statistics of the new 'smt' 
254 
method, especially runtime statistics of Z3 proof reconstruction. 

58060  255 

58247
98d0f85d247f
enamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
nipkow
parents:
58202
diff
changeset

256 
* List: renamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc 
98d0f85d247f
enamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
nipkow
parents:
58202
diff
changeset

257 

58626  258 
* New infrastructure for compiling, running, evaluating and testing 
59569  259 
generated code in target languages in HOL/Library/Code_Test. See 
260 
HOL/Codegenerator_Test/Code_Test* for examples. 

58008  261 

58630  262 
* Library/Sum_of_Squares: simplified and improved "sos" method. Always 
263 
use local CSDP executable, which is much faster than the NEOS server. 

264 
The "sos_cert" functionality is invoked as "sos" with additional 

265 
argument. Minor INCOMPATIBILITY. 

266 

59813  267 
* Theory "Library/Multiset": 
268 
 Introduced "replicate_mset" operation. 

269 
 Introduced alternative characterizations of the multiset ordering in 

270 
"Library/Multiset_Order". 

271 
 Renamed 

272 
in_multiset_of ~> in_multiset_in_set 

273 
INCOMPATIBILITY. 

274 
 Added attributes: 

275 
image_mset.id [simp] 

276 
image_mset_id [simp] 

277 
elem_multiset_of_set [simp, intro] 

278 
comp_fun_commute_plus_mset [simp] 

279 
comp_fun_commute.fold_mset_insert [OF comp_fun_commute_plus_mset, simp] 

280 
in_mset_fold_plus_iff [iff] 

281 
set_of_Union_mset [simp] 

282 
in_Union_mset_iff [iff] 

283 
INCOMPATIBILITY. 

284 

58990  285 
* HOLDecision_Procs: 
286 
 New counterexample generator quickcheck[approximation] for 

287 
inequalities of transcendental functions. 

288 
Uses hardware floating point arithmetic to randomly discover 

289 
potential counterexamples. Counterexamples are certified with the 

290 
'approximation' method. 

291 
See HOL/Decision_Procs/ex/Approximation_Quickcheck_Ex.thy for 

292 
examples. 

293 

59354  294 
* HOLProbability: Reworked measurability prover 
295 
 applies destructor rules repeatetly 

296 
 removed application splitting (replaced by destructor rule) 

59569  297 
 added congruence rules to rewrite measure spaces under the sets 
298 
projection 

299 

58630  300 

58716
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

301 
*** Document preparation *** 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

302 

59446  303 
* Discontinued obsolete option "document_graph": session_graph.pdf is 
59450  304 
produced unconditionally for HTML browser_info and PDFLaTeX document. 
59446  305 

58999
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

306 
* Document markup commands 'chapter', 'section', 'subsection', 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

307 
'subsubsection', 'text', 'txt', 'text_raw' work uniformly in any 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

308 
context, even before the initial 'theory' command. Obsolete proof 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

309 
commands 'sect', 'subsect', 'subsubsect', 'txt_raw' have been 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

310 
discontinued, use 'section', 'subsection', 'subsubsection', 'text_raw' 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

311 
instead. The old 'header' command is still retained for some time, but 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

312 
should be replaced by 'chapter', 'section' etc. (using "isabelle 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

313 
update_header"). Minor INCOMPATIBILITY. 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

314 

ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

315 
* Diagnostic commands and document markup commands within a proof do not 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

316 
affect the command tag for output. Thus commands like 'thm' are subject 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

317 
to proof document structure, and no longer "stick out" accidentally. 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

318 
Commands 'text' and 'txt' merely differ in the LaTeX style, not their 
ed09ae4ea2d8
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
wenzelm
parents:
58990
diff
changeset

319 
tags. Potential INCOMPATIBILITY in exotic situations. 
58868
c5e1cce7ace3
uniform heading commands work in any context, even in theory header;
wenzelm
parents:
58861
diff
changeset

320 

58716
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

321 
* Official support for "tt" style variants, via \isatt{...} or 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

322 
\begin{isabellett}...\end{isabellett}. The somewhat fragile \verb or 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

323 
verbatim environment of LaTeX is no longer used. This allows @{ML} etc. 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

324 
as argument to other macros (such as footnotes). 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

325 

23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

326 
* Document antiquotation @{verbatim} prints ASCII text literally in "tt" 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

327 
style. 
23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

328 

23a380cc45f4
official support for "tt" style variants, avoid fragile \verb in LaTeX;
wenzelm
parents:
58708
diff
changeset

329 

58066  330 
*** ML *** 
331 

59621
291934bac95e
Thm.cterm_of and Thm.ctyp_of operate on local context;
wenzelm
parents:
59588
diff
changeset

332 
* The main operations to certify logical entities are Thm.ctyp_of and 
291934bac95e
Thm.cterm_of and Thm.ctyp_of operate on local context;
wenzelm
parents:
59588
diff
changeset

333 
Thm.cterm_of with a local context; oldstyle global theory variants are 
291934bac95e
Thm.cterm_of and Thm.ctyp_of operate on local context;
wenzelm
parents:
59588
diff
changeset

334 
available as Thm.global_ctyp_of and Thm.global_cterm_of. 
291934bac95e
Thm.cterm_of and Thm.ctyp_of operate on local context;
wenzelm
parents:
59588
diff
changeset

335 
INCOMPATIBILITY. 
291934bac95e
Thm.cterm_of and Thm.ctyp_of operate on local context;
wenzelm
parents:
59588
diff
changeset

336 

59582  337 
* Elementary operations in module Thm are no longer pervasive. 
338 
INCOMPATIBILITY, need to use qualified Thm.prop_of, Thm.cterm_of, 

339 
Thm.term_of etc. 

340 

59180
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

341 
* Former combinators NAMED_CRITICAL and CRITICAL for central critical 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

342 
sections have been discontinued, in favour of the more elementary 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

343 
Multithreading.synchronized and its highlevel derivative 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

344 
Synchronized.var (which is usually sufficient in applications). Subtle 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

345 
INCOMPATIBILITY: synchronized access needs to be atomic and cannot be 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

346 
nested. 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

347 

59112  348 
* Cartouches within ML sources are turned into values of type 
349 
Input.source (with formal position information). 

350 

58963
26bf09b95dda
proper context for assume_tac (atac remains as fallback without context);
wenzelm
parents:
58957
diff
changeset

351 
* Proper context for various elementary tactics: assume_tac, 
59498
50b60f501b05
proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
wenzelm
parents:
59480
diff
changeset

352 
resolve_tac, eresolve_tac, dresolve_tac, forward_tac, match_tac, 
50b60f501b05
proper context for resolve_tac, eresolve_tac, dresolve_tac, forward_tac etc.;
wenzelm
parents:
59480
diff
changeset

353 
compose_tac, Splitter.split_tac etc. INCOMPATIBILITY. 
58956
a816aa3ff391
proper context for compose_tac, Splitter.split_tac (relevant for unify trace options);
wenzelm
parents:
58928
diff
changeset

354 

58066  355 
* Tactical PARALLEL_ALLGOALS is the most common way to refer to 
356 
PARALLEL_GOALS. 

357 

59057
5b649fb2f2e1
added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents:
59039
diff
changeset

358 
* Basic combinators map, fold, fold_map, split_list, apply are 
5b649fb2f2e1
added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents:
59039
diff
changeset

359 
available as parameterized antiquotations, e.g. @{map 4} for lists of 
5b649fb2f2e1
added ML antiquotation @{apply n} or @{apply n(k)};
wenzelm
parents:
59039
diff
changeset

360 
quadruples. 
58634
9f10d82e8188
added parameterized ML antiquotations @{map N}, @{fold N}, @{fold_map N}, @{split_list N};
wenzelm
parents:
58630
diff
changeset

361 

59058
a78612c67ec0
renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents:
59057
diff
changeset

362 
* Renamed "pairself" to "apply2", in accordance to @{apply 2}. 
a78612c67ec0
renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents:
59057
diff
changeset

363 
INCOMPATIBILITY. 
a78612c67ec0
renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents:
59057
diff
changeset

364 

59139
e557a9ddee5f
Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents:
59112
diff
changeset

365 
* Synchronized.value (ML) is actually synchronized (as in Scala): 
e557a9ddee5f
Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents:
59112
diff
changeset

366 
subtle change of semantics with minimal potential for INCOMPATIBILITY. 
e557a9ddee5f
Synchronized.value is actually synchronized (NB: underlying Unsynchronized.ref is not necessarily volatile);
wenzelm
parents:
59112
diff
changeset

367 

59564
fdc03c8daacc
Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents:
59557
diff
changeset

368 
* Goal.prove_multi is superseded by the fully general Goal.prove_common, 
fdc03c8daacc
Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents:
59557
diff
changeset

369 
which also allows to specify a fork priority. 
fdc03c8daacc
Goal.prove_multi is superseded by the fully general Goal.prove_common;
wenzelm
parents:
59557
diff
changeset

370 

58066  371 

58610  372 
*** System *** 
373 

58846  374 
* Support for Proof General and Isar TTY loop has been discontinued. 
375 
Minor INCOMPATIBILITY. 

58842  376 

59200  377 
* JVM system property "isabelle.threads" determines size of Scala thread 
378 
pool, like Isabelle system option "threads" for ML. 

379 

59201
702e0971d617
added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents:
59200
diff
changeset

380 
* JVM system property "isabelle.laf" determines the default Swing 
702e0971d617
added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents:
59200
diff
changeset

381 
lookandfeel, via internal class name or symbolic name as in the jEdit 
702e0971d617
added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents:
59200
diff
changeset

382 
menu Global Options / Appearance. 
702e0971d617
added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents:
59200
diff
changeset

383 

59175
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

384 
* System option "pretty_margin" is superseded by "thy_output_margin", 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

385 
which is also accessible via document antiquotation option "margin". 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

386 
Only the margin for document output may be changed, but not the global 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

387 
pretty printing: that is 76 for plain console output, and adapted 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

388 
dynamically in GUI frontends. Implementations of document 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

389 
antiquotations need to observe the margin explicitly according to 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

390 
Thy_Output.string_of_margin. Minor INCOMPATIBILITY. 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

391 

58861
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

392 
* Historical commandline terminator ";" is no longer accepted. Minor 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

393 
INCOMPATIBILITY, use "isabelle update_semicolons" to remove obsolete 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

394 
semicolons from theory sources. 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

395 

58610  396 
* The Isabelle tool "update_cartouches" changes theory files to use 
397 
cartouches instead of oldstyle {* verbatim *} or `alt_string` tokens. 

398 

399 

57695  400 

57452  401 
New in Isabelle2014 (August 2014) 
402 
 

54055  403 

54702
3daeba5130f0
added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents:
54688
diff
changeset

404 
*** General *** 
3daeba5130f0
added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents:
54688
diff
changeset

405 

57452  406 
* Support for official Standard ML within the Isabelle context. 
407 
Command 'SML_file' reads and evaluates the given Standard ML file. 

408 
Toplevel bindings are stored within the theory context; the initial 

409 
environment is restricted to the Standard ML implementation of 

410 
Poly/ML, without the addons of Isabelle/ML. Commands 'SML_import' 

411 
and 'SML_export' allow to exchange toplevel bindings between the two 

412 
separate environments. See also ~~/src/Tools/SML/Examples.thy for 

413 
some examples. 

56499
7e0178c84994
allow text cartouches in regular outer syntax categories "text" and "altstring";
wenzelm
parents:
56450
diff
changeset

414 

57504  415 
* Standard tactics and proof methods such as "clarsimp", "auto" and 
416 
"safe" now preserve equality hypotheses "x = expr" where x is a free 

417 
variable. Locale assumptions and chained facts containing "x" 

418 
continue to be useful. The new method "hypsubst_thin" and the 

419 
configuration option "hypsubst_thin" (within the attribute name space) 

420 
restore the previous behavior. INCOMPATIBILITY, especially where 

421 
induction is done after these methods or when the names of free and 

422 
bound variables clash. As first approximation, old proofs may be 

423 
repaired by "using [[hypsubst_thin = true]]" in the critical spot. 

424 

56232  425 
* More static checking of proof methods, which allows the system to 
426 
form a closure over the concrete syntax. Method arguments should be 

427 
processed in the original proof context as far as possible, before 

428 
operating on the goal state. In any case, the standard discipline for 

429 
subgoaladdressing needs to be observed: no subgoals or a subgoal 

430 
number that is out of range produces an empty result sequence, not an 

431 
exception. Potential INCOMPATIBILITY for nonconformant tactical 

432 
proof tools. 

433 

57452  434 
* Lexical syntax (inner and outer) supports text cartouches with 
435 
arbitrary nesting, and without escapes of quotes etc. The Prover IDE 

436 
supports input via ` (backquote). 

437 

438 
* The outer syntax categories "text" (for formal comments and document 

439 
markup commands) and "altstring" (for literal fact references) allow 

440 
cartouches as well, in addition to the traditional mix of quotations. 

441 

442 
* Syntax of document antiquotation @{rail} now uses \<newline> instead 

443 
of "\\", to avoid the optical illusion of escaped backslash within 

57491  444 
string token. General renovation of its syntax using text cartouches. 
57452  445 
Minor INCOMPATIBILITY. 
446 

447 
* Discontinued legacy_isub_isup, which was a temporary workaround for 

448 
Isabelle/ML in Isabelle20131. The prover process no longer accepts 

449 
old identifier syntax with \<^isub> or \<^isup>. Potential 

450 
INCOMPATIBILITY. 

451 

452 
* Document antiquotation @{url} produces markup for the given URL, 

453 
which results in an active hyperlink within the text. 

454 

455 
* Document antiquotation @{file_unchecked} is like @{file}, but does 

456 
not check existence within the filesystem. 

457 

458 
* Updated and extended manuals: codegen, datatypes, implementation, 

459 
isarref, jedit, system. 

57423
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

460 

54702
3daeba5130f0
added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents:
54688
diff
changeset

461 

54533  462 
*** Prover IDE  Isabelle/Scala/jEdit *** 
463 

57650  464 
* Improved Document panel: simplified interaction where every single 
57452  465 
mouse click (re)opens document via desktop environment or as jEdit 
466 
buffer. 

467 

468 
* Support for Navigator plugin (with toolbar buttons), with connection 

469 
to PIDE hyperlinks. 

470 

471 
* Auxiliary files ('ML_file' etc.) are managed by the Prover IDE. 

472 
Open text buffers take precedence over copies within the filesystem. 

473 

474 
* Improved support for Isabelle/ML, with jEdit mode "isabelleml" for 

475 
auxiliary ML files. 

57423
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

476 

96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

477 
* Improved syntactic and semantic completion mechanism, with simple 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

478 
templates, completion language context, namespace completion, 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

479 
filename completion, spellchecker completion. 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

480 

96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

481 
* Refined GUI popup for completion: more robust key/mouse event 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

482 
handling and propagation to enclosing text area  avoid loosing 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

483 
keystrokes with slow / remote graphics displays. 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

484 

57833
2c2bae3da1c2
completion popup supports both ENTER and TAB (default);
wenzelm
parents:
57826
diff
changeset

485 
* Completion popup supports both ENTER and TAB (default) to select an 
2c2bae3da1c2
completion popup supports both ENTER and TAB (default);
wenzelm
parents:
57826
diff
changeset

486 
item, depending on Isabelle options. 
2c2bae3da1c2
completion popup supports both ENTER and TAB (default);
wenzelm
parents:
57826
diff
changeset

487 

57423
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

488 
* Refined insertion of completion items wrt. jEdit text: multiple 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

489 
selections, rectangular selections, rectangular selection as "tall 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

490 
caret". 
56342  491 

56580  492 
* Integrated spellchecker for document text, comments etc. with 
57423
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

493 
completion popup and contextmenu. 
56554  494 

56879
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

495 
* More general "Query" panel supersedes "Find" panel, with GUI access 
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

496 
to commands 'find_theorems' and 'find_consts', as well as print 
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

497 
operations for the context. Minor incompatibility in keyboard 
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

498 
shortcuts etc.: replace action isabellefind by isabellequery. 
56761  499 

56901  500 
* Search field for all output panels ("Output", "Query", "Info" etc.) 
501 
to highlight text via regular expression. 

502 

54881  503 
* Option "jedit_print_mode" (see also "Plugin Options / Isabelle / 
504 
General") allows to specify additional print modes for the prover 

505 
process, without requiring oldfashioned commandline invocation of 

506 
"isabelle jedit m MODE". 

507 

56505  508 
* More support for remote files (e.g. http) using standard Java 
509 
networking operations instead of jEdit virtual filesystems. 

510 

57822  511 
* Empty editors buffers that are no longer required (e.g.\ via theory 
512 
imports) are automatically removed from the document model. 

513 

57869  514 
* Improved monitor panel. 
515 

56838  516 
* Improved Console/Scala plugin: more uniform scala.Console output, 
517 
more robust treatment of threads and interrupts. 

518 

56939  519 
* Improved management of dockable windows: clarified keyboard focus 
520 
and window placement wrt. main editor view; optional menu item to 

521 
"Detach" a copy where this makes sense. 

522 

57452  523 
* New Simplifier Trace panel provides an interactive view of the 
57591
8c095aef6769
clarified "simp_trace_new" and corresponding isarref section;
wenzelm
parents:
57532
diff
changeset

524 
simplification process, enabled by the "simp_trace_new" attribute 
57452  525 
within the context. 
526 

527 

55001  528 
*** Pure *** 
529 

57504  530 
* Lowlevel typeclass commands 'classes', 'classrel', 'arities' have 
531 
been discontinued to avoid the danger of nontrivial axiomatization 

532 
that is not immediately visible. INCOMPATIBILITY, use regular 

533 
'instance' command with proof. The required OFCLASS(...) theorem 

534 
might be postulated via 'axiomatization' beforehand, or the proof 

535 
finished trivially if the underlying class definition is made vacuous 

536 
(without any assumptions). See also Isabelle/ML operations 

537 
Axclass.class_axiomatization, Axclass.classrel_axiomatization, 

538 
Axclass.arity_axiomatization. 

539 

56245  540 
* Basic constants of Pure use more conventional names and are always 
541 
qualified. Rare INCOMPATIBILITY, but with potentially serious 

542 
consequences, notably for tools in Isabelle/ML. The following 

543 
renaming needs to be applied: 

544 

545 
== ~> Pure.eq 

546 
==> ~> Pure.imp 

547 
all ~> Pure.all 

548 
TYPE ~> Pure.type 

549 
dummy_pattern ~> Pure.dummy_pattern 

550 

551 
Systematic porting works by using the following theory setup on a 

552 
*previous* Isabelle version to introduce the new name accesses for the 

553 
old constants: 

554 

555 
setup {* 

556 
fn thy => thy 

557 
> Sign.root_path 

558 
> Sign.const_alias (Binding.qualify true "Pure" @{binding eq}) "==" 

559 
> Sign.const_alias (Binding.qualify true "Pure" @{binding imp}) "==>" 

560 
> Sign.const_alias (Binding.qualify true "Pure" @{binding all}) "all" 

561 
> Sign.restore_naming thy 

562 
*} 

563 

564 
Thus ML antiquotations like @{const_name Pure.eq} may be used already. 

565 
Later the application is moved to the current Isabelle version, and 

566 
the auxiliary aliases are deleted. 

567 

55143
04448228381d
explicit eigencontext for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents:
55139
diff
changeset

568 
* Attributes "where" and "of" allow an optional context of local 
04448228381d
explicit eigencontext for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents:
55139
diff
changeset

569 
variables ('for' declaration): these variables become schematic in the 
04448228381d
explicit eigencontext for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents:
55139
diff
changeset

570 
instantiated theorem. 
04448228381d
explicit eigencontext for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents:
55139
diff
changeset

571 

55152  572 
* Obsolete attribute "standard" has been discontinued (legacy since 
573 
Isabelle2012). Potential INCOMPATIBILITY, use explicit 'for' context 

574 
where instantiations with schematic variables are intended (for 

575 
declaration commands like 'lemmas' or attributes like "of"). The 

576 
following temporary definition may help to port old applications: 

577 

578 
attribute_setup standard = 

579 
"Scan.succeed (Thm.rule_attribute (K Drule.export_without_context))" 

580 

55001  581 
* More thorough check of proof context for goal statements and 
55006  582 
attributed fact expressions (concerning background theory, declared 
583 
hyps). Potential INCOMPATIBILITY, tools need to observe standard 

584 
context discipline. See also Assumption.add_assumes and the more 

585 
primitive Thm.assume_hyps. 

55001  586 

55108
0b7a0c1fdf7e
inner syntax token language allows regular quoted strings;
wenzelm
parents:
55049
diff
changeset

587 
* Inner syntax token language allows regular quoted strings "..." 
0b7a0c1fdf7e
inner syntax token language allows regular quoted strings;
wenzelm
parents:
55049
diff
changeset

588 
(only makes sense in practice, if outer syntax is delimited 
57452  589 
differently, e.g. via cartouches). 
590 

57504  591 
* Command 'print_term_bindings' supersedes 'print_binds' for clarity, 
592 
but the latter is retained some time as Proof General legacy. 

593 

57452  594 
* Code generator preprocessor: explicit control of simp tracing on a 
595 
perconstant basis. See attribute "code_preproc". 

57430
020cea57eaa4
tracing facilities for the code generator preprocessor
haftmann
parents:
57423
diff
changeset

596 

55001  597 

54227
63b441f49645
moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
haftmann
parents:
54055
diff
changeset

598 
*** HOL *** 
63b441f49645
moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
haftmann
parents:
54055
diff
changeset

599 

57504  600 
* Code generator: enforce case of identifiers only for strict target 
601 
language requirements. INCOMPATIBILITY. 

602 

603 
* Code generator: explicit proof contexts in many ML interfaces. 

604 
INCOMPATIBILITY. 

605 

606 
* Code generator: minimize exported identifiers by default. Minor 

607 
INCOMPATIBILITY. 

608 

609 
* Code generation for SML and OCaml: dropped arcane "no_signatures" 

610 
option. Minor INCOMPATIBILITY. 

611 

612 
* "declare [[code abort: ...]]" replaces "code_abort ...". 

613 
INCOMPATIBILITY. 

614 

615 
* "declare [[code drop: ...]]" drops all code equations associated 

616 
with the given constants. 

617 

618 
* Code generations are provided for make, fields, extend and truncate 

619 
operations on records. 

57437  620 

57452  621 
* Command and antiquotation "value" are now hardcoded against nbe and 
622 
ML. Minor INCOMPATIBILITY. 

623 

57504  624 
* Renamed command 'enriched_type' to 'functor'. INCOMPATIBILITY. 
625 

626 
* The symbol "\<newline>" may be used within char or string literals 

627 
to represent (Char Nibble0 NibbleA), i.e. ASCII newline. 

628 

629 
* Qualified String.implode and String.explode. INCOMPATIBILITY. 

56923  630 

57452  631 
* Simplifier: Enhanced solver of preconditions of rewrite rules can 
632 
now deal with conjunctions. For help with converting proofs, the old 

633 
behaviour of the simplifier can be restored like this: declare/using 

634 
[[simp_legacy_precond]]. This configuration option will disappear 

635 
again in the future. INCOMPATIBILITY. 

56073
29e308b56d23
enhanced simplifier solver for preconditions of rewrite rule, can now deal with conjunctions
nipkow
parents:
56072
diff
changeset

636 

55139  637 
* Simproc "finite_Collect" is no longer enabled by default, due to 
638 
spurious crashes and other surprises. Potential INCOMPATIBILITY. 

639 

57452  640 
* Moved new (co)datatype package and its dependencies from session 
641 
"HOLBNF" to "HOL". The commands 'bnf', 'wrap_free_constructors', 

642 
'datatype_new', 'codatatype', 'primcorec', 'primcorecursive' are now 

643 
part of theory "Main". 

644 

55098  645 
Theory renamings: 
646 
FunDef.thy ~> Fun_Def.thy (and Fun_Def_Base.thy) 

647 
Library/Wfrec.thy ~> Wfrec.thy 

648 
Library/Zorn.thy ~> Zorn.thy 

649 
Cardinals/Order_Relation.thy ~> Order_Relation.thy 

650 
Library/Order_Union.thy ~> Cardinals/Order_Union.thy 

651 
Cardinals/Cardinal_Arithmetic_Base.thy ~> BNF_Cardinal_Arithmetic.thy 

652 
Cardinals/Cardinal_Order_Relation_Base.thy ~> BNF_Cardinal_Order_Relation.thy 

653 
Cardinals/Constructions_on_Wellorders_Base.thy ~> BNF_Constructions_on_Wellorders.thy 

654 
Cardinals/Wellorder_Embedding_Base.thy ~> BNF_Wellorder_Embedding.thy 

655 
Cardinals/Wellorder_Relation_Base.thy ~> BNF_Wellorder_Relation.thy 

656 
BNF/Ctr_Sugar.thy ~> Ctr_Sugar.thy 

657 
BNF/Basic_BNFs.thy ~> Basic_BNFs.thy 

658 
BNF/BNF_Comp.thy ~> BNF_Comp.thy 

659 
BNF/BNF_Def.thy ~> BNF_Def.thy 

660 
BNF/BNF_FP_Base.thy ~> BNF_FP_Base.thy 

661 
BNF/BNF_GFP.thy ~> BNF_GFP.thy 

662 
BNF/BNF_LFP.thy ~> BNF_LFP.thy 

663 
BNF/BNF_Util.thy ~> BNF_Util.thy 

664 
BNF/Coinduction.thy ~> Coinduction.thy 

665 
BNF/More_BNFs.thy ~> Library/More_BNFs.thy 

666 
BNF/Countable_Type.thy ~> Library/Countable_Set_Type.thy 

667 
BNF/Examples/* ~> BNF_Examples/* 

57452  668 

55098  669 
New theories: 
670 
Wellorder_Extension.thy (split from Zorn.thy) 

671 
Library/Cardinal_Notations.thy 

56942  672 
Library/BNF_Axomatization.thy 
55098  673 
BNF_Examples/Misc_Primcorec.thy 
674 
BNF_Examples/Stream_Processor.thy 

57452  675 

55519  676 
Discontinued theories: 
55098  677 
BNF/BNF.thy 
678 
BNF/Equiv_Relations_More.thy 

57452  679 

680 
INCOMPATIBILITY. 

55098  681 

56118
d3967fdc800a
updated NEWS and CONTRIBUTORS (BNF, SMT2, Sledgehammer)
blanchet
parents:
56076
diff
changeset

682 
* New (co)datatype package: 
57452  683 
 Command 'primcorec' is fully implemented. 
684 
 Command 'datatype_new' generates size functions ("size_xxx" and 

685 
"size") as required by 'fun'. 

686 
 BNFs are integrated with the Lifting tool and newstyle 

687 
(co)datatypes with Transfer. 

688 
 Renamed commands: 

55875  689 
datatype_new_compat ~> datatype_compat 
690 
primrec_new ~> primrec 

691 
wrap_free_constructors ~> free_constructors 

692 
INCOMPATIBILITY. 

57452  693 
 The generated constants "xxx_case" and "xxx_rec" have been renamed 
55875  694 
"case_xxx" and "rec_xxx" (e.g., "prod_case" ~> "case_prod"). 
695 
INCOMPATIBILITY. 

57452  696 
 The constant "xxx_(un)fold" and related theorems are no longer 
697 
generated. Use "xxx_(co)rec" or define "xxx_(un)fold" manually 

698 
using "prim(co)rec". 

55875  699 
INCOMPATIBILITY. 
57452  700 
 No discriminators are generated for nullary constructors by 
701 
default, eliminating the need for the odd "=:" syntax. 

57091  702 
INCOMPATIBILITY. 
57452  703 
 No discriminators or selectors are generated by default by 
57094
589ec121ce1a
don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents:
57091
diff
changeset

704 
"datatype_new", unless custom names are specified or the new 
589ec121ce1a
don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents:
57091
diff
changeset

705 
"discs_sels" option is passed. 
589ec121ce1a
don't generate discriminators and selectors for 'datatype_new' unless the user asked for it
blanchet
parents:
57091
diff
changeset

706 
INCOMPATIBILITY. 
55875  707 

55643  708 
* Old datatype package: 
57452  709 
 The generated theorems "xxx.cases" and "xxx.recs" have been 
710 
renamed "xxx.case" and "xxx.rec" (e.g., "sum.cases" > 

711 
"sum.case"). INCOMPATIBILITY. 

712 
 The generated constants "xxx_case", "xxx_rec", and "xxx_size" have 

713 
been renamed "case_xxx", "rec_xxx", and "size_xxx" (e.g., 

714 
"prod_case" ~> "case_prod"). INCOMPATIBILITY. 

715 

716 
* The types "'a list" and "'a option", their set and map functions, 

717 
their relators, and their selectors are now produced using the new 

718 
BNFbased datatype package. 

719 

55519  720 
Renamed constants: 
721 
Option.set ~> set_option 

722 
Option.map ~> map_option 

55525  723 
option_rel ~> rel_option 
57452  724 

55519  725 
Renamed theorems: 
55585  726 
set_def ~> set_rec[abs_def] 
55519  727 
map_def ~> map_rec[abs_def] 
728 
Option.map_def ~> map_option_case[abs_def] (with "case_option" instead of "rec_option") 

56652  729 
option.recs ~> option.rec 
55524
f41ef840f09d
folded 'list_all2' with the relator generated by 'datatype_new'
blanchet
parents:
55519
diff
changeset

730 
list_all2_def ~> list_all2_iff 
55585  731 
set.simps ~> set_simps (or the slightly different "list.set") 
55519  732 
map.simps ~> list.map 
733 
hd.simps ~> list.sel(1) 

734 
tl.simps ~> list.sel(23) 

735 
the.simps ~> option.sel 

57452  736 

737 
INCOMPATIBILITY. 

55519  738 

55933  739 
* The following map functions and relators have been renamed: 
55939  740 
sum_map ~> map_sum 
741 
map_pair ~> map_prod 

55944  742 
prod_rel ~> rel_prod 
55943  743 
sum_rel ~> rel_sum 
55945  744 
fun_rel ~> rel_fun 
55942  745 
set_rel ~> rel_set 
746 
filter_rel ~> rel_filter 

57452  747 
fset_rel ~> rel_fset (in "src/HOL/Library/FSet.thy") 
748 
cset_rel ~> rel_cset (in "src/HOL/Library/Countable_Set_Type.thy") 

749 
vset ~> rel_vset (in "src/HOL/Library/Quotient_Set.thy") 

750 

751 
INCOMPATIBILITY. 

752 

57826  753 
* Lifting and Transfer: 
754 
 a type variable as a raw type is supported 

755 
 stronger reflexivity prover 

756 
 rep_eq is always generated by lift_definition 

57856  757 
 setup for Lifting/Transfer is now automated for BNFs 
57826  758 
+ holds for BNFs that do not contain a dead variable 
57856  759 
+ relator_eq, relator_mono, relator_distr, relator_domain, 
57826  760 
relator_eq_onp, quot_map, transfer rules for bi_unique, bi_total, 
761 
right_unique, right_total, left_unique, left_total are proved 

762 
automatically 

763 
+ definition of a predicator is generated automatically 

764 
+ simplification rules for a predicator definition are proved 

765 
automatically for datatypes 

766 
 consolidation of the setup of Lifting/Transfer 

57856  767 
+ property that a relator preservers reflexivity is not needed any 
57826  768 
more 
769 
Minor INCOMPATIBILITY. 

57856  770 
+ left_total and left_unique rules are now transfer rules 
57826  771 
(reflexivity_rule attribute not needed anymore) 
772 
INCOMPATIBILITY. 

57856  773 
+ Domainp does not have to be a separate assumption in 
57826  774 
relator_domain theorems (=> more natural statement) 
775 
INCOMPATIBILITY. 

776 
 registration of code equations is more robust 

777 
Potential INCOMPATIBILITY. 

778 
 respectfulness proof obligation is preprocessed to a more readable 

779 
form 

780 
Potential INCOMPATIBILITY. 

781 
 eq_onp is always unfolded in respectfulness proof obligation 

782 
Potential INCOMPATIBILITY. 

57856  783 
 unregister lifting setup for Code_Numeral.integer and 
57826  784 
Code_Numeral.natural 
785 
Potential INCOMPATIBILITY. 

786 
 Lifting.invariant > eq_onp 

787 
INCOMPATIBILITY. 

57856  788 

57508  789 
* New internal SAT solver "cdclite" that produces models and proof 
790 
traces. This solver replaces the internal SAT solvers "enumerate" and 

791 
"dpll". Applications that explicitly used one of these two SAT 

792 
solvers should use "cdclite" instead. In addition, "cdclite" is now 

793 
the default SAT solver for the "sat" and "satx" proof methods and 

794 
corresponding tactics; the old default can be restored using "declare 

795 
[[sat_solver = zchaff_with_proofs]]". Minor INCOMPATIBILITY. 

796 

797 
* SMT module: A new version of the SMT module, temporarily called 

798 
"SMT2", uses SMTLIB 2 and supports recent versions of Z3 (e.g., 

799 
4.3). The new proof method is called "smt2". CVC3 and CVC4 are also 

800 
supported as oracles. Yices is no longer supported, because no version 

801 
of the solver can handle both SMTLIB 2 and quantifiers. 

802 

803 
* Activation of Z3 now works via "z3_non_commercial" system option 

804 
(without requiring restart), instead of former settings variable 

805 
"Z3_NON_COMMERCIAL". The option can be edited in Isabelle/jEdit menu 

806 
Plugin Options / Isabelle / General. 

807 

808 
* Sledgehammer: 

809 
 Z3 can now produce Isar proofs. 

810 
 MaSh overhaul: 

57532  811 
. New SMLbased learning algorithms eliminate the dependency on 
57508  812 
Python and increase performance and reliability. 
813 
. MaSh and MeSh are now used by default together with the 

814 
traditional MePo (MengPaulson) relevance filter. To disable 

815 
MaSh, set the "MaSh" system option in Isabelle/jEdit Plugin 

816 
Options / Isabelle / General to "none". 

817 
 New option: 

818 
smt_proofs 

819 
 Renamed options: 

820 
isar_compress ~> compress 

821 
isar_try0 ~> try0 

822 

823 
INCOMPATIBILITY. 

824 

825 
* Removed solvers remote_cvc3 and remote_z3. Use cvc3 and z3 instead. 

826 

827 
* Nitpick: 

828 
 Fixed soundness bug whereby mutually recursive datatypes could 

829 
take infinite values. 

830 
 Fixed soundness bug with lowlevel number functions such as 

831 
"Abs_Integ" and "Rep_Integ". 

832 
 Removed "std" option. 

833 
 Renamed "show_datatypes" to "show_types" and "hide_datatypes" to 

834 
"hide_types". 

835 

836 
* Metis: Removed legacy proof method 'metisFT'. Use 'metis 

837 
(full_types)' instead. INCOMPATIBILITY. 

838 

839 
* Try0: Added 'algebra' and 'meson' to the set of proof methods. 

840 

841 
* Adjustion of INF and SUP operations: 

842 
 Elongated constants INFI and SUPR to INFIMUM and SUPREMUM. 

843 
 Consolidated theorem names containing INFI and SUPR: have INF and 

844 
SUP instead uniformly. 

845 
 More aggressive normalization of expressions involving INF and Inf 

846 
or SUP and Sup. 

847 
 INF_image and SUP_image do not unfold composition. 

848 
 Dropped facts INF_comp, SUP_comp. 

849 
 Default congruence rules strong_INF_cong and strong_SUP_cong, with 

850 
simplifier implication in premises. Generalize and replace former 

851 
INT_cong, SUP_cong 

852 

853 
INCOMPATIBILITY. 

854 

855 
* SUP and INF generalized to conditionally_complete_lattice. 

856 

857 
* Swapped orientation of facts image_comp and vimage_comp: 

858 

859 
image_compose ~> image_comp [symmetric] 

860 
image_comp ~> image_comp [symmetric] 

861 
vimage_compose ~> vimage_comp [symmetric] 

862 
vimage_comp ~> vimage_comp [symmetric] 

863 

864 
INCOMPATIBILITY. 

865 

57504  866 
* Theory reorganization: split of Big_Operators.thy into 
867 
Groups_Big.thy and Lattices_Big.thy. 

55098  868 

57418  869 
* Consolidated some facts about big group operators: 
870 

871 
setsum_0' ~> setsum.neutral 

872 
setsum_0 ~> setsum.neutral_const 

873 
setsum_addf ~> setsum.distrib 

874 
setsum_cartesian_product ~> setsum.cartesian_product 

875 
setsum_cases ~> setsum.If_cases 

876 
setsum_commute ~> setsum.commute 

877 
setsum_cong ~> setsum.cong 

878 
setsum_delta ~> setsum.delta 

879 
setsum_delta' ~> setsum.delta' 

880 
setsum_diff1' ~> setsum.remove 

881 
setsum_empty ~> setsum.empty 

882 
setsum_infinite ~> setsum.infinite 

883 
setsum_insert ~> setsum.insert 

884 
setsum_inter_restrict'' ~> setsum.inter_filter 

885 
setsum_mono_zero_cong_left ~> setsum.mono_neutral_cong_left 

886 
setsum_mono_zero_cong_right ~> setsum.mono_neutral_cong_right 

887 
setsum_mono_zero_left ~> setsum.mono_neutral_left 

888 
setsum_mono_zero_right ~> setsum.mono_neutral_right 

889 
setsum_reindex ~> setsum.reindex 

890 
setsum_reindex_cong ~> setsum.reindex_cong 

891 
setsum_reindex_nonzero ~> setsum.reindex_nontrivial 

892 
setsum_restrict_set ~> setsum.inter_restrict 

893 
setsum_Plus ~> setsum.Plus 

894 
setsum_setsum_restrict ~> setsum.commute_restrict 

895 
setsum_Sigma ~> setsum.Sigma 

896 
setsum_subset_diff ~> setsum.subset_diff 

897 
setsum_Un_disjoint ~> setsum.union_disjoint 

898 
setsum_UN_disjoint ~> setsum.UNION_disjoint 

899 
setsum_Un_Int ~> setsum.union_inter 

900 
setsum_Union_disjoint ~> setsum.Union_disjoint 

901 
setsum_UNION_zero ~> setsum.Union_comp 

902 
setsum_Un_zero ~> setsum.union_inter_neutral 

903 
strong_setprod_cong ~> setprod.strong_cong 

904 
strong_setsum_cong ~> setsum.strong_cong 

905 
setprod_1' ~> setprod.neutral 

906 
setprod_1 ~> setprod.neutral_const 

907 
setprod_cartesian_product ~> setprod.cartesian_product 

908 
setprod_cong ~> setprod.cong 

909 
setprod_delta ~> setprod.delta 

910 
setprod_delta' ~> setprod.delta' 

911 
setprod_empty ~> setprod.empty 

912 
setprod_infinite ~> setprod.infinite 

913 
setprod_insert ~> setprod.insert 

914 
setprod_mono_one_cong_left ~> setprod.mono_neutral_cong_left 

915 
setprod_mono_one_cong_right ~> setprod.mono_neutral_cong_right 

916 
setprod_mono_one_left ~> setprod.mono_neutral_left 

917 
setprod_mono_one_right ~> setprod.mono_neutral_right 

918 
setprod_reindex ~> setprod.reindex 

919 
setprod_reindex_cong ~> setprod.reindex_cong 

920 
setprod_reindex_nonzero ~> setprod.reindex_nontrivial 

921 
setprod_Sigma ~> setprod.Sigma 

922 
setprod_subset_diff ~> setprod.subset_diff 

923 
setprod_timesf ~> setprod.distrib 

924 
setprod_Un2 ~> setprod.union_diff2 

925 
setprod_Un_disjoint ~> setprod.union_disjoint 

926 
setprod_UN_disjoint ~> setprod.UNION_disjoint 

927 
setprod_Un_Int ~> setprod.union_inter 

928 
setprod_Union_disjoint ~> setprod.Union_disjoint 

929 
setprod_Un_one ~> setprod.union_inter_neutral 

930 

931 
Dropped setsum_cong2 (simple variant of setsum.cong). 

932 
Dropped setsum_inter_restrict' (simple variant of setsum.inter_restrict) 

933 
Dropped setsum_reindex_id, setprod_reindex_id 

934 
(simple variants of setsum.reindex [symmetric], setprod.reindex [symmetric]). 

935 

57452  936 
INCOMPATIBILITY. 
937 

54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

938 
* Abolished slightly odd global lattice interpretation for min/max. 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

939 

57452  940 
Fact consolidations: 
54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

941 
min_max.inf_assoc ~> min.assoc 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

942 
min_max.inf_commute ~> min.commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

943 
min_max.inf_left_commute ~> min.left_commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

944 
min_max.inf_idem ~> min.idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

945 
min_max.inf_left_idem ~> min.left_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

946 
min_max.inf_right_idem ~> min.right_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

947 
min_max.sup_assoc ~> max.assoc 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

948 
min_max.sup_commute ~> max.commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

949 
min_max.sup_left_commute ~> max.left_commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

950 
min_max.sup_idem ~> max.idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

951 
min_max.sup_left_idem ~> max.left_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

952 
min_max.sup_inf_distrib1 ~> max_min_distrib2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

953 
min_max.sup_inf_distrib2 ~> max_min_distrib1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

954 
min_max.inf_sup_distrib1 ~> min_max_distrib2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

955 
min_max.inf_sup_distrib2 ~> min_max_distrib1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

956 
min_max.distrib ~> min_max_distribs 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

957 
min_max.inf_absorb1 ~> min.absorb1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

958 
min_max.inf_absorb2 ~> min.absorb2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

959 
min_max.sup_absorb1 ~> max.absorb1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

960 
min_max.sup_absorb2 ~> max.absorb2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

961 
min_max.le_iff_inf ~> min.absorb_iff1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

962 
min_max.le_iff_sup ~> max.absorb_iff2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

963 
min_max.inf_le1 ~> min.cobounded1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

964 
min_max.inf_le2 ~> min.cobounded2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

965 
le_maxI1, min_max.sup_ge1 ~> max.cobounded1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

966 
le_maxI2, min_max.sup_ge2 ~> max.cobounded2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

967 
min_max.le_infI1 ~> min.coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

968 
min_max.le_infI2 ~> min.coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

969 
min_max.le_supI1 ~> max.coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

970 
min_max.le_supI2 ~> max.coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

971 
min_max.less_infI1 ~> min.strict_coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

972 
min_max.less_infI2 ~> min.strict_coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

973 
min_max.less_supI1 ~> max.strict_coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

974 
min_max.less_supI2 ~> max.strict_coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

975 
min_max.inf_mono ~> min.mono 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

976 
min_max.sup_mono ~> max.mono 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

977 
min_max.le_infI, min_max.inf_greatest ~> min.boundedI 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

978 
min_max.le_supI, min_max.sup_least ~> max.boundedI 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

979 
min_max.le_inf_iff ~> min.bounded_iff 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

980 
min_max.le_sup_iff ~> max.bounded_iff 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

981 

a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

982 
For min_max.inf_sup_aci, prefer (one of) min.commute, min.assoc, 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

983 
min.left_commute, min.left_idem, max.commute, max.assoc, 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

984 
max.left_commute, max.left_idem directly. 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

985 

57452  986 
For min_max.inf_sup_ord, prefer (one of) min.cobounded1, 
987 
min.cobounded2, max.cobounded1m max.cobounded2 directly. 

54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

988 

56807  989 
For min_ac or max_ac, prefer more general collection ac_simps. 
54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

990 

58604
13dfea1621b2
improved spelling of formal INCOMPATIBILITY in historic versions (!)  to avoid adhoc word completion multiply such lapses;
wenzelm
parents:
58592
diff
changeset

991 
INCOMPATIBILITY. 
54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

992 

57452  993 
* Theorem disambiguation Inf_le_Sup (on finite sets) ~> 
994 
Inf_fin_le_Sup_fin. INCOMPATIBILITY. 

54745  995 

54295  996 
* Qualified constant names Wellfounded.acc, Wellfounded.accp. 
997 
INCOMPATIBILITY. 

998 

54228  999 
* Fact generalization and consolidation: 
1000 
neq_one_mod_two, mod_2_not_eq_zero_eq_one_int ~> not_mod_2_eq_0_eq_1 

57452  1001 

1002 
INCOMPATIBILITY. 

1003 

1004 
* Purely algebraic definition of even. Fact generalization and 

1005 
consolidation: 

54228  1006 
nat_even_iff_2_dvd, int_even_iff_2_dvd ~> even_iff_2_dvd 
1007 
even_zero_(natint) ~> even_zero 

57452  1008 

54228  1009 
INCOMPATIBILITY. 
54055  1010 

54489
03ff4d1e6784
eliminiated neg_numeral in favour of  (numeral _)
haftmann
parents:
54449
diff
changeset

1011 
* Abolished neg_numeral. 
57452  1012 
 Canonical representation for minus one is " 1". 
1013 
 Canonical representation for other negative numbers is " (numeral _)". 

1014 
 When devising rule sets for number calculation, consider the 

54587  1015 
following canonical cases: 0, 1, numeral _,  1,  numeral _. 
57452  1016 
 HOLogic.dest_number also recognizes numerals in noncanonical forms 
54893
4061ec8adb1c
avoid unicode text, which causes problems when recoding symbols (e.g. via UTF8Isabelle in Isabelle/jEdit);
wenzelm
parents:
54890
diff
changeset

1017 
like "numeral One", " numeral One", " 0" and even " ...  _". 
57452  1018 
 Syntax for negative numerals is mere input syntax. 
1019 

56964  1020 
INCOMPATIBILITY. 
54489
03ff4d1e6784
eliminiated neg_numeral in favour of  (numeral _)
haftmann
parents:
54449
diff
changeset

1021 

57517  1022 
* Reduced name variants for rules on associativity and commutativity: 
1023 

1024 
add_assoc ~> add.assoc 

1025 
add_commute ~> add.commute 

1026 
add_left_commute ~> add.left_commute 

1027 
mult_assoc ~> mult.assoc 

1028 
mult_commute ~> mult.commute 

1029 
mult_left_commute ~> mult.left_commute 

1030 
nat_add_assoc ~> add.assoc 

1031 
nat_add_commute ~> add.commute 

1032 
nat_add_left_commute ~> add.left_commute 

1033 
nat_mult_assoc ~> mult.assoc 

1034 
nat_mult_commute ~> mult.commute 

1035 
eq_assoc ~> iff_assoc 

1036 
eq_left_commute ~> iff_left_commute 

1037 

1038 
INCOMPATIBILITY. 

1039 

57650  1040 
* Fact collections add_ac and mult_ac are considered oldfashioned. 
57637
eeb2d50ec71f
updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
wenzelm
parents:
57591
diff
changeset

1041 
Prefer ac_simps instead, or specify rules 
eeb2d50ec71f
updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
wenzelm
parents:
57591
diff
changeset

1042 
(addmult).(assoccommuteleft_commute) individually. 
57517  1043 

54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1044 
* Elimination of fact duplicates: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1045 
equals_zero_I ~> minus_unique 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1046 
diff_eq_0_iff_eq ~> right_minus_eq 
54588  1047 
nat_infinite ~> infinite_UNIV_nat 
1048 
int_infinite ~> infinite_UNIV_int 

57452  1049 

54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1050 
INCOMPATIBILITY. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1051 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1052 
* Fact name consolidation: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1053 
diff_def, diff_minus, ab_diff_minus ~> diff_conv_add_uminus 
54250  1054 
minus_le_self_iff ~> neg_less_eq_nonneg 
1055 
le_minus_self_iff ~> less_eq_neg_nonpos 

1056 
neg_less_nonneg ~> neg_less_pos 

1057 
less_minus_self_iff ~> less_neg_neg [simp] 

57452  1058 

54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1059 
INCOMPATIBILITY. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1060 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1061 
* More simplification rules on unary and binary minus: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1062 
add_diff_cancel, add_diff_cancel_left, add_le_same_cancel1, 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1063 
add_le_same_cancel2, add_less_same_cancel1, add_less_same_cancel2, 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1064 
add_minus_cancel, diff_add_cancel, le_add_same_cancel1, 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1065 
le_add_same_cancel2, less_add_same_cancel1, less_add_same_cancel2, 
57452  1066 
minus_add_cancel, uminus_add_conv_diff. These correspondingly have 
1067 
been taken away from fact collections algebra_simps and field_simps. 

1068 
INCOMPATIBILITY. 

54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1069 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1070 
To restore proofs, the following patterns are helpful: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1071 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1072 
a) Arbitrary failing proof not involving "diff_def": 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1073 
Consider simplification with algebra_simps or field_simps. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1074 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1075 
b) Lifting rules from addition to subtraction: 
54893
4061ec8adb1c
avoid unicode text, which causes problems when recoding symbols (e.g. via UTF8Isabelle in Isabelle/jEdit);
wenzelm
parents:
54890
diff
changeset

1076 
Try with "using <rule for addition> of [... " _" ...]" by simp". 
54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1077 

b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1078 
c) Simplification with "diff_def": just drop "diff_def". 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1079 
Consider simplification with algebra_simps or field_simps; 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1080 
or the brute way with 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1081 
"simp add: diff_conv_add_uminus del: add_uminus_conv_diff". 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

1082 

57452  1083 
* Introduce bdd_above and bdd_below in theory 
1084 
Conditionally_Complete_Lattices, use them instead of explicitly 

1085 
stating boundedness of sets. 

1086 

1087 
* ccpo.admissible quantifies only over nonempty chains to allow more 

1088 
syntaxdirected proof rules; the case of the empty chain shows up as 

1089 
additional case in fixpoint induction proofs. INCOMPATIBILITY. 

54264  1090 

56214  1091 
* Removed and renamed theorems in Series: 
1092 
summable_le ~> suminf_le 

1093 
suminf_le ~> suminf_le_const 

1094 
series_pos_le ~> setsum_le_suminf 

1095 
series_pos_less ~> setsum_less_suminf 

1096 
suminf_ge_zero ~> suminf_nonneg 

1097 
suminf_gt_zero ~> suminf_pos 

1098 
suminf_gt_zero_iff ~> suminf_pos_iff 

1099 
summable_sumr_LIMSEQ_suminf ~> summable_LIMSEQ 

1100 
suminf_0_le ~> suminf_nonneg [rotate] 

1101 
pos_summable ~> summableI_nonneg_bounded 

1102 
ratio_test ~> summable_ratio_test 

1103 

1104 
removed series_zero, replaced by sums_finite 

1105 

1106 
removed auxiliary lemmas: 

57452  1107 

56214  1108 
sumr_offset, sumr_offset2, sumr_offset3, sumr_offset4, sumr_group, 
57452  1109 
half, le_Suc_ex_iff, lemma_realpow_diff_sumr, 
1110 
real_setsum_nat_ivl_bounded, summable_le2, ratio_test_lemma2, 

1111 
sumr_minus_one_realpow_zerom, sumr_one_lb_realpow_zero, 

1112 
summable_convergent_sumr_iff, sumr_diff_mult_const 

1113 

56214  1114 
INCOMPATIBILITY. 
1115 

1116 
* Replace (F)DERIV syntax by has_derivative: 

1117 
 "(f has_derivative f') (at x within s)" replaces "FDERIV f x : s : f'" 

1118 

1119 
 "(f has_field_derivative f') (at x within s)" replaces "DERIV f x : s : f'" 

1120 

1121 
 "f differentiable at x within s" replaces "_ differentiable _ in _" syntax 

1122 

1123 
 removed constant isDiff 

1124 

57452  1125 
 "DERIV f x : f'" and "FDERIV f x : f'" syntax is only available as 
1126 
input syntax. 

1127 

1128 
 "DERIV f x : s : f'" and "FDERIV f x : s : f'" syntax removed. 

56214  1129 

1130 
 Renamed FDERIV_... lemmas to has_derivative_... 

1131 

56381
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1132 
 renamed deriv (the syntax constant used for "DERIV _ _ :> _") to DERIV 
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1133 

0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1134 
 removed DERIV_intros, has_derivative_eq_intros 
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1135 

57452  1136 
 introduced derivative_intros and deriative_eq_intros which 
1137 
includes now rules for DERIV, has_derivative and 

1138 
has_vector_derivative. 

56381
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1139 

56214  1140 
 Other renamings: 
1141 
differentiable_def ~> real_differentiable_def 

1142 
differentiableE ~> real_differentiableE 

1143 
fderiv_def ~> has_derivative_at 

1144 
field_fderiv_def ~> field_has_derivative_at 

1145 
isDiff_der ~> differentiable_def 

1146 
deriv_fderiv ~> has_field_derivative_def 

56381
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1147 
deriv_def ~> DERIV_def 
57452  1148 

1149 
INCOMPATIBILITY. 

1150 

1151 
* Include more theorems in continuous_intros. Remove the 

1152 
continuous_on_intros, isCont_intros collections, these facts are now 

1153 
in continuous_intros. 

1154 

1155 
* Theorems about complex numbers are now stated only using Re and Im, 

1156 
the Complex constructor is not used anymore. It is possible to use 

1157 
primcorec to defined the behaviour of a complexvalued function. 

1158 

1159 
Removed theorems about the Complex constructor from the simpset, they 

1160 
are available as the lemma collection legacy_Complex_simps. This 

1161 
especially removes 

1162 

56889
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1163 
i_complex_of_real: "ii * complex_of_real r = Complex 0 r". 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1164 

57452  1165 
Instead the reverse direction is supported with 
56889
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1166 
Complex_eq: "Complex a b = a + \<i> * b" 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1167 

57452  1168 
Moved csqrt from Fundamental_Algebra_Theorem to Complex. 
56889
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1169 

48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1170 
Renamings: 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1171 
Re/Im ~> complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1172 
complex_Re/Im_zero ~> zero_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1173 
complex_Re/Im_add ~> plus_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1174 
complex_Re/Im_minus ~> uminus_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1175 
complex_Re/Im_diff ~> minus_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1176 
complex_Re/Im_one ~> one_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1177 
complex_Re/Im_mult ~> times_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1178 
complex_Re/Im_inverse ~> inverse_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1179 
complex_Re/Im_scaleR ~> scaleR_complex.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1180 
complex_Re/Im_i ~> ii.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1181 
complex_Re/Im_cnj ~> cnj.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1182 
Re/Im_cis ~> cis.sel 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1183 

48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1184 
complex_divide_def ~> divide_complex_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1185 
complex_norm_def ~> norm_complex_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1186 
cmod_def ~> norm_complex_de 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1187 

48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1188 
Removed theorems: 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1189 
complex_zero_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1190 
complex_add_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1191 
complex_minus_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1192 
complex_diff_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1193 
complex_one_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1194 
complex_mult_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1195 
complex_inverse_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1196 
complex_scaleR_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1197 

57452  1198 
INCOMPATIBILITY. 
1199 

57504  1200 
* Theory Lubs moved HOL image to HOLLibrary. It is replaced by 
1201 
Conditionally_Complete_Lattices. INCOMPATIBILITY. 

1202 

1203 
* HOLLibrary: new theory src/HOL/Library/Tree.thy. 

1204 

1205 
* HOLLibrary: removed theory src/HOL/Library/Kleene_Algebra.thy; it 

1206 
is subsumed by session Kleene_Algebra in AFP. 

1207 

57856  1208 
* HOLLibrary / theory RBT: various constants and facts are hidden; 
1209 
lifting setup is unregistered. INCOMPATIBILITY. 

57826  1210 

57504  1211 
* HOLCardinals: new theory src/HOL/Cardinals/Ordinal_Arithmetic.thy. 
1212 

1213 
* HOLWord: bit representations prefer type bool over type bit. 

1214 
INCOMPATIBILITY. 

1215 

1216 
* HOLWord: 

1217 
 Abandoned fact collection "word_arith_alts", which is a duplicate 

1218 
of "word_arith_wis". 

1219 
 Dropped first (duplicated) element in fact collections 

1220 
"sint_word_ariths", "word_arith_alts", "uint_word_ariths", 

1221 
"uint_word_arith_bintrs". 

1222 

1223 
* HOLNumber_Theory: 

1224 
 consolidated the proofs of the binomial theorem 

1225 
 the function fib is again of type nat => nat and not overloaded 

1226 
 no more references to Old_Number_Theory in the HOL libraries 

1227 
(except the AFP) 

1228 

1229 
INCOMPATIBILITY. 

1230 

54787  1231 
* HOLMultivariate_Analysis: 
57452  1232 
 Type class ordered_real_vector for ordered vector spaces. 
1233 
 New theory Complex_Basic_Analysis defining complex derivatives, 

57253  1234 
holomorphic functions, etc., ported from HOL Light's canal.ml. 
57452  1235 
 Changed order of ordered_euclidean_space to be compatible with 
54787  1236 
pointwise ordering on products. Therefore instance of 
1237 
conditionally_complete_lattice and ordered_real_vector. 

1238 
INCOMPATIBILITY: use box instead of greaterThanLessThan or 

57452  1239 
explicit setcomprehensions with eucl_less for other (half)open 
54787  1240 
intervals. 
57476  1241 
 removed dependencies on type class ordered_euclidean_space with 
1242 
introduction of "cbox" on euclidean_space 

1243 
 renamed theorems: 

1244 
interval ~> box 

1245 
mem_interval ~> mem_box 

1246 
interval_eq_empty ~> box_eq_empty 

1247 
interval_ne_empty ~> box_ne_empty 

1248 
interval_sing(1) ~> cbox_sing 

1249 
interval_sing(2) ~> box_sing 

1250 
subset_interval_imp ~> subset_box_imp 

1251 
subset_interval ~> subset_box 

1252 
open_interval ~> open_box 

1253 
closed_interval ~> closed_cbox 

1254 
interior_closed_interval ~> interior_cbox 

1255 
bounded_closed_interval ~> bounded_cbox 

1256 
compact_interval ~> compact_cbox 

1257 
bounded_subset_closed_interval_symmetric ~> bounded_subset_cbox_symmetric 

1258 
bounded_subset_closed_interval ~> bounded_subset_cbox 

1259 
mem_interval_componentwiseI ~> mem_box_componentwiseI 

1260 
convex_box ~> convex_prod 

1261 
rel_interior_real_interval ~> rel_interior_real_box 

1262 
convex_interval ~> convex_box 

1263 
convex_hull_eq_real_interval ~> convex_hull_eq_real_cbox 

1264 
frechet_derivative_within_closed_interval ~> frechet_derivative_within_cbox 

1265 
content_closed_interval' ~> content_cbox' 

1266 
elementary_subset_interval ~> elementary_subset_box 

1267 
diameter_closed_interval ~> diameter_cbox 

1268 
frontier_closed_interval ~> frontier_cbox 

1269 
frontier_open_interval ~> frontier_box 

1270 
bounded_subset_open_interval_symmetric ~> bounded_subset_box_symmetric 

1271 
closure_open_interval ~> closure_box 

1272 
open_closed_interval_convex ~> open_cbox_convex 

1273 
open_interval_midpoint ~> box_midpoint 

1274 
content_image_affinity_interval ~> content_image_affinity_cbox 

1275 
is_interval_interval ~> is_interval_cbox + is_interval_box + is_interval_closed_interval 

1276 
bounded_interval ~> bounded_closed_interval + bounded_boxes 

1277 

1278 
 respective theorems for intervals over the reals: 

1279 
content_closed_interval + content_cbox 

1280 
has_integral + has_integral_real 

1281 
fine_division_exists + fine_division_exists_real 

1282 
has_integral_null + has_integral_null_real 

1283 
tagged_division_union_interval + tagged_division_union_interval_real 

1284 
has_integral_const + has_integral_const_real 

1285 
integral_const + integral_const_real 

1286 
has_integral_bound + has_integral_bound_real 

1287 
integrable_continuous + integrable_continuous_real 

1288 
integrable_subinterval + integrable_subinterval_real 

1289 
has_integral_reflect_lemma + has_integral_reflect_lemma_real 

1290 
integrable_reflect + integrable_reflect_real 

1291 
integral_reflect + integral_reflect_real 

1292 
image_affinity_interval + image_affinity_cbox 

1293 
image_smult_interval + image_smult_cbox 

1294 
integrable_const + integrable_const_ivl 

1295 
integrable_on_subinterval + integrable_on_subcbox 

1296 

56369
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1297 
 renamed theorems: 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1298 
derivative_linear ~> has_derivative_bounded_linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1299 
derivative_is_linear ~> has_derivative_linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1300 
bounded_linear_imp_linear ~> bounded_linear.linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1301 

56993
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1302 
* HOLProbability: 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1303 
 Renamed positive_integral to nn_integral: 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1304 

58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1305 
. Renamed all lemmas "*positive_integral*" to *nn_integral*" 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1306 
positive_integral_positive ~> nn_integral_nonneg 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1307 

58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1308 
. Renamed abbreviation integral\<^sup>P to integral\<^sup>N. 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1309 

57452  1310 
 replaced the Lebesgue integral on real numbers by the more general 
1311 
Bochner integral for functions into a realnormed vector space. 

56993
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1312 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1313 
integral_zero ~> integral_zero / integrable_zero 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1314 
integral_minus ~> integral_minus / integrable_minus 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1315 
integral_add ~> integral_add / integrable_add 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1316 
integral_diff ~> integral_diff / integrable_diff 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1317 
integral_setsum ~> integral_setsum / integrable_setsum 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1318 
integral_multc ~> integral_mult_left / integrable_mult_left 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1319 
integral_cmult ~> integral_mult_right / integrable_mult_right 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1320 
integral_triangle_inequality~> integral_norm_bound 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1321 
integrable_nonneg ~> integrableI_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1322 
integral_positive ~> integral_nonneg_AE 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1323 
integrable_abs_iff ~> integrable_abs_cancel 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1324 
positive_integral_lim_INF ~> nn_integral_liminf 
56993
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1325 
lebesgue_real_affine ~> lborel_real_affine 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1326 
borel_integral_has_integral ~> has_integral_lebesgue_integral 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1327 
integral_indicator ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1328 
integral_real_indicator / integrable_real_indicator 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1329 
positive_integral_fst ~> nn_integral_fst' 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1330 
positive_integral_fst_measurable ~> nn_integral_fst 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1331 
positive_integral_snd_measurable ~> nn_integral_snd 
56993
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1332 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1333 
integrable_fst_measurable ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1334 
integral_fst / integrable_fst / AE_integrable_fst 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1335 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1336 
integrable_snd_measurable ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1337 
integral_snd / integrable_snd / AE_integrable_snd 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1338 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1339 
integral_monotone_convergence ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1340 
integral_monotone_convergence / integrable_monotone_convergence 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1341 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1342 
integral_monotone_convergence_at_top ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1343 
integral_monotone_convergence_at_top / 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1344 
integrable_monotone_convergence_at_top 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1345 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1346 
has_integral_iff_positive_integral_lebesgue ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1347 
has_integral_iff_has_bochner_integral_lebesgue_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1348 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1349 
lebesgue_integral_has_integral ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1350 
has_integral_integrable_lebesgue_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1351 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1352 
positive_integral_lebesgue_has_integral ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1353 
integral_has_integral_lebesgue_nonneg / 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1354 
integrable_has_integral_lebesgue_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1355 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1356 
lebesgue_integral_real_affine ~> 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1357 
nn_integral_real_affine 
56993
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1358 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1359 
has_integral_iff_positive_integral_lborel ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1360 
integral_has_integral_nonneg / integrable_has_integral_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1361 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1362 
The following theorems where removed: 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1363 

e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1364 
lebesgue_integral_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1365 
lebesgue_integral_uminus 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1366 
lebesgue_integral_cmult 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1367 
lebesgue_integral_multc 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1368 
lebesgue_integral_cmult_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1369 
integral_cmul_indicator 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1370 
integral_real 
54672
748778ac0ab8
relocate NEWS to postrelease version (cf. 7a14f831d02d);
wenzelm
parents:
54671
diff
changeset

1371 

57452  1372 
 Formalized properties about exponentially, Erlang, and normal 
1373 
distributed random variables. 

1374 

57504  1375 
* HOLDecision_Procs: Separate command 'approximate' for approximative 
1376 
computation in src/HOL/Decision_Procs/Approximation. Minor 

1377 
INCOMPATIBILITY. 

57452  1378 

57112
70395c65c0e3
removed Kleene_Algebra because of superior AFP entry; authors agreed
nipkow
parents:
57094
diff
changeset

1379 

55622
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1380 
*** Scala *** 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1381 

ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1382 
* The signature and semantics of Document.Snapshot.cumulate_markup / 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1383 
select_markup have been clarified. Markup is now traversed in the 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1384 
order of reports given by the prover: later markup is usually more 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1385 
specific and may override results accumulated so far. The elements 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1386 
guard is mandatory and checked precisely. Subtle INCOMPATIBILITY. 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1387 

57452  1388 
* Substantial reworking of internal PIDE protocol communication 
1389 
channels. INCOMPATIBILITY. 

1390 

55622
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1391 

54449
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1392 
*** ML *** 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1393 

57504  1394 
* Subtle change of semantics of Thm.eq_thm: theory stamps are not 
1395 
compared (according to Thm.thm_ord), but assumed to be covered by the 

1396 
current background theory. Thus equivalent data produced in different 

1397 
branches of the theory graph usually coincides (e.g. relevant for 

1398 
theory merge). Note that the softer Thm.eq_thm_prop is often more 

1399 
appropriate than Thm.eq_thm. 

1400 

1401 
* Proper context for basic Simplifier operations: rewrite_rule, 

1402 
rewrite_goals_rule, rewrite_goals_tac etc. INCOMPATIBILITY, need to 

1403 
pass runtime Proof.context (and ensure that the simplified entity 

1404 
actually belongs to it). 

1405 

1406 
* Proper context discipline for read_instantiate and instantiate_tac: 

1407 
variables that are meant to become schematic need to be given as 

1408 
fixed, and are generalized by the explicit context of local variables. 

1409 
This corresponds to Isar attributes "where" and "of" with 'for' 

1410 
declaration. INCOMPATIBILITY, also due to potential change of indices 

1411 
of schematic variables. 

1412 

56303
4cc3f4db3447
clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents:
56285
diff
changeset

1413 
* Moved ML_Compiler.exn_trace and other operations on exceptions to 
4cc3f4db3447
clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents:
56285
diff
changeset

1414 
structure Runtime. Minor INCOMPATIBILITY. 
4cc3f4db3447
clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents:
56285
diff
changeset

1415 

56279 