author  hoelzl 
Wed, 28 Jan 2015 11:17:21 +0100  
changeset 59453  4736ff5a41d8 
parent 59450  e82c72f3b227 
child 59480  61d6d5cbbcd3 
permissions  rwrr 
57491  1 
Isabelle NEWS  history of userrelevant changes 
2 
================================================= 

2553  3 

57695  4 
New in this Isabelle version 
5 
 

6 

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localized command 'method_setup' and 'attribute_setup';
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7 
*** General *** 
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localized command 'method_setup' and 'attribute_setup';
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8 

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localized command 'method_setup' and 'attribute_setup';
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9 
* Commands 'method_setup' and 'attribute_setup' now work within a 
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localized command 'method_setup' and 'attribute_setup';
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10 
local theory context. 
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localized command 'method_setup' and 'attribute_setup';
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11 

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updated documentation concerning 'named_theorems';
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* Command 'named_theorems' declares a dynamic fact within the context, 
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13 
together with an attribute to maintain the content incrementally. 
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updated documentation concerning 'named_theorems';
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14 
This supersedes functor Named_Thms, but with a subtle change of 
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updated documentation concerning 'named_theorems';
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15 
semantics due to external visual order vs. internal reverse order. 
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16 

58801  17 
* Command 'notepad' requires proper nesting of begin/end and its proof 
18 
structure in the body: 'oops' is no longer supported here. Minor 

19 
INCOMPATIBILITY, use 'sorry' instead. 

20 

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plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
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21 
* Outer syntax commands are managed authentically within the theory 
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plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
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22 
context, without implicit global state. Potential for accidental 
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plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
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23 
INCOMPATIBILITY, make sure that required theories are really imported. 
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plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
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24 

59105  25 
* 'find_theorems': search patterns which are abstractions are 
26 
schematcially expanded before search. Search results match the 

27 
naive expectation more closely, particularly wrt. abbreviations. 

28 
INCOMPATIBILITY. 

29 

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localized command 'method_setup' and 'attribute_setup';
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30 

58524  31 
*** Prover IDE  Isabelle/Scala/jEdit *** 
32 

59308  33 
* Old graph browser (Java/AWT 1.0) is superseded by improved graphview 
34 
panel, which also includes PDF output. 

35 

58704  36 
* Improved folding mode "isabelle" based on Isar syntax. 
58708  37 
Alternatively, the "sidekick" mode may be used for document structure. 
58704  38 

58758  39 
* Extended bracket matching based on Isar language structure. System 
40 
option jedit_structure_limit determines maximum number of lines to 

41 
scan in the buffer. 

42 

58540  43 
* Support for BibTeX files: context menu, contextsensitive token 
44 
marker, SideKick parser. 

58524  45 

58551  46 
* Document antiquotation @{cite} provides formal markup, which is 
47 
interpreted semiformally based on .bib files that happen to be opened 

58592  48 
in the editor (hyperlinks, completion etc.). 
58551  49 

58785  50 
* Less waste of vertical space via negative line spacing (see Global 
51 
Options / Text Area). 

52 

58524  53 

58202  54 
*** Pure *** 
55 

56 
* Command "class_deps" takes optional sort arguments constraining 

57 
the search space. 

58 

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* Lexical separation of signed and unsigend numerals: categories "num" 
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and "float" are unsigend. INCOMPATIBILITY: subtle change in precedence 
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61 
of numeral signs, particulary in expressions involving infix syntax like 
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explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
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62 
"( 1) ^ n". 
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63 

58421  64 
* Old inner token category "xnum" has been discontinued. Potential 
65 
INCOMPATIBILITY for exotic syntax: may use mixfix grammar with "num" 

66 
token category instead. 

67 

58202  68 

57737  69 
*** HOL *** 
70 

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move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
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* Add NO_MATCHsimproc, allows to check for syntactic nonequality 
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move NO_MATCH simproc from the AFP entry Graph_Theory to HOL
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72 

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generalized and consolidated some theorems concerning divisibility
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* Generalized and consolidated some theorems concerning divsibility: 
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generalized and consolidated some theorems concerning divisibility
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74 
dvd_reduce ~> dvd_add_triv_right_iff 
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75 
dvd_plus_eq_right ~> dvd_add_right_iff 
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dvd_plus_eq_left ~> dvd_add_left_iff 
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Minor INCOMPATIBILITY. 
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78 

58770  79 
* "even" and "odd" are mere abbreviations for "2 dvd _" and "~ 2 dvd _" 
80 
and part of HOLMain. 

58645  81 
even_def ~> even_iff_mod_2_eq_zero 
58740  82 
INCOMPATIBILITY. 
58645  83 

58512
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* Lemma name consolidation: divide_Numeral1 ~> divide_numeral_1 
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85 
Minor INCOMPATIBILITY. 
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86 

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use NO_MATCHsimproc for distribution rules in field_simps, otherwise field_simps on '(a / (c + d)) * (e + f)' can be nonterminating
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* field_simps: Use NO_MATCHsimproc for distribution rules, to avoid 
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88 
nontermination in case of distributing a division. With this change 
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89 
field_simps is in some cases slightly less powerful, if it fails try 
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90 
to add algebra_simps, or use divide_simps. 
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Minor INCOMPATIBILITY. 
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92 

58321  93 
* Bootstrap of listsum as special case of abstract product over lists. 
94 
Fact rename: 

95 
listsum_def ~> listsum.eq_foldr 

96 
INCOMPATIBILITY. 

97 

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98 
* Command and antiquotation "value" provide different evaluation slots (again), 
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99 
where the previous strategy (nbe after ML) serves as default. 
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100 
Minor INCOMPATIBILITY. 
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101 

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* New (co)datatype package: 
58373  103 
 The 'datatype_new' command has been renamed 'datatype'. The old 
104 
command of that name is now called 'old_datatype' and is provided 

105 
by "~~/src/HOL/Library/Old_Datatype.thy". See 

106 
'isabelle doc datatypes' for information on porting. 

107 
INCOMPATIBILITY. 

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108 
 Renamed theorems: 
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109 
disc_corec ~> corec_disc 
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110 
disc_corec_iff ~> corec_disc_iff 
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111 
disc_exclude ~> distinct_disc 
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112 
disc_exhaust ~> exhaust_disc 
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113 
disc_map_iff ~> map_disc_iff 
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114 
sel_corec ~> corec_sel 
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115 
sel_exhaust ~> exhaust_sel 
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116 
sel_map ~> map_sel 
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sel_set ~> set_sel 
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118 
sel_split ~> split_sel 
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sel_split_asm ~> split_sel_asm 
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120 
strong_coinduct ~> coinduct_strong 
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121 
weak_case_cong ~> case_cong_weak 
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122 
INCOMPATIBILITY. 
58192  123 
 The "no_code" option to "free_constructors", "datatype_new", and 
124 
"codatatype" has been renamed "plugins del: code". 

125 
INCOMPATIBILITY. 

58044  126 
 The rules "set_empty" have been removed. They are easy 
127 
consequences of other set rules "by auto". 

128 
INCOMPATIBILITY. 

129 
 The rule "set_cases" is now registered with the "[cases set]" 

57990  130 
attribute. This can influence the behavior of the "cases" proof 
131 
method when more than one case rule is applicable (e.g., an 

132 
assumption is of the form "w : set ws" and the method "cases w" 

133 
is invoked). The solution is to specify the case rule explicitly 

134 
(e.g. "cases w rule: widget.exhaust"). 

135 
INCOMPATIBILITY. 

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136 

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137 
* Old datatype package: 
58310  138 
 The old 'datatype' command has been renamed 'old_datatype', and 
58373  139 
'rep_datatype' has been renamed 'old_rep_datatype'. They are 
140 
provided by "~~/src/HOL/Library/Old_Datatype.thy". See 

58310  141 
'isabelle doc datatypes' for information on porting. 
58373  142 
INCOMPATIBILITY. 
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143 
 Renamed theorems: 
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144 
weak_case_cong ~> case_cong_weak 
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145 
INCOMPATIBILITY. 
58373  146 
 Renamed theory: 
147 
~~/src/HOL/Datatype.thy ~> ~~/src/HOL/Library/Old_Datatype.thy 

148 
INCOMPATIBILITY. 

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149 

58368  150 
* Product over lists via constant "listprod". 
151 

59039  152 
* Nitpick: 
153 
 Fixed soundness bug related to the strict and nonstrict subset 

154 
operations. 

155 

57737  156 
* Sledgehammer: 
157 
 Minimization is now always enabled by default. 

158 
Removed subcommand: 

159 
min 

59039  160 
 The proof reconstruction, both oneliners and Isar, has been 
161 
dramatically improved. 

162 
 Improved support for CVC4 and veriT. 

57737  163 

58062  164 
* Old and new SMT modules: 
58067  165 
 The old 'smt' method has been renamed 'old_smt' and moved to 
59216  166 
'src/HOL/Library/Old_SMT.thy'. It is provided for compatibility, until 
58067  167 
applications have been ported to use the new 'smt' method. For the 
168 
method to work, an older version of Z3 (e.g. Z3 3.2 or 4.0) must be 

58062  169 
installed, and the environment variable "OLD_Z3_SOLVER" must point to 
170 
it. 

171 
INCOMPATIBILITY. 

58067  172 
 The 'smt2' method has been renamed 'smt'. 
58060  173 
INCOMPATIBILITY. 
59216  174 
 New option 'smt_reconstruction_step_timeout' to limit the reconstruction 
175 
time of Z3 proof steps in the new 'smt' method. 

176 
 New option 'smt_statistics' to display statistics of the new 'smt' 

177 
method, especially runtime statistics of Z3 proof reconstruction. 

58060  178 

58247
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enamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc
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179 
* List: renamed drop_Suc_conv_tl and nth_drop' to Cons_nth_drop_Suc 
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180 

58626  181 
* New infrastructure for compiling, running, evaluating and testing 
182 
generated code in target languages in HOL/Library/Code_Test. See 

183 
HOL/Codegenerator_Test/Code_Test* for examples. 

58008  184 

58630  185 
* Library/Sum_of_Squares: simplified and improved "sos" method. Always 
186 
use local CSDP executable, which is much faster than the NEOS server. 

187 
The "sos_cert" functionality is invoked as "sos" with additional 

188 
argument. Minor INCOMPATIBILITY. 

189 

58990  190 
* HOLDecision_Procs: 
191 
 New counterexample generator quickcheck[approximation] for 

192 
inequalities of transcendental functions. 

193 
Uses hardware floating point arithmetic to randomly discover 

194 
potential counterexamples. Counterexamples are certified with the 

195 
'approximation' method. 

196 
See HOL/Decision_Procs/ex/Approximation_Quickcheck_Ex.thy for 

197 
examples. 

198 

59354  199 
* HOLProbability: Reworked measurability prover 
200 
 applies destructor rules repeatetly 

201 
 removed application splitting (replaced by destructor rule) 

202 
 added congruence rules to rewrite measure spaces under the sets projection 

58630  203 

58716
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*** Document preparation *** 
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205 

59446  206 
* Discontinued obsolete option "document_graph": session_graph.pdf is 
59450  207 
produced unconditionally for HTML browser_info and PDFLaTeX document. 
59446  208 

58999
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* Document markup commands 'chapter', 'section', 'subsection', 
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'subsubsection', 'text', 'txt', 'text_raw' work uniformly in any 
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211 
context, even before the initial 'theory' command. Obsolete proof 
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212 
commands 'sect', 'subsect', 'subsubsect', 'txt_raw' have been 
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213 
discontinued, use 'section', 'subsection', 'subsubsection', 'text_raw' 
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214 
instead. The old 'header' command is still retained for some time, but 
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215 
should be replaced by 'chapter', 'section' etc. (using "isabelle 
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216 
update_header"). Minor INCOMPATIBILITY. 
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217 

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* Diagnostic commands and document markup commands within a proof do not 
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219 
affect the command tag for output. Thus commands like 'thm' are subject 
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220 
to proof document structure, and no longer "stick out" accidentally. 
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221 
Commands 'text' and 'txt' merely differ in the LaTeX style, not their 
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222 
tags. Potential INCOMPATIBILITY in exotic situations. 
58868
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uniform heading commands work in any context, even in theory header;
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223 

58716
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* Official support for "tt" style variants, via \isatt{...} or 
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225 
\begin{isabellett}...\end{isabellett}. The somewhat fragile \verb or 
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226 
verbatim environment of LaTeX is no longer used. This allows @{ML} etc. 
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227 
as argument to other macros (such as footnotes). 
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228 

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* Document antiquotation @{verbatim} prints ASCII text literally in "tt" 
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230 
style. 
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231 

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232 

58066  233 
*** ML *** 
234 

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

235 
* Former combinators NAMED_CRITICAL and CRITICAL for central critical 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

236 
sections have been discontinued, in favour of the more elementary 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

237 
Multithreading.synchronized and its highlevel derivative 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

238 
Synchronized.var (which is usually sufficient in applications). Subtle 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

239 
INCOMPATIBILITY: synchronized access needs to be atomic and cannot be 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

240 
nested. 
c0fa3b3bdabd
discontinued central critical sections: NAMED_CRITICAL / CRITICAL;
wenzelm
parents:
59175
diff
changeset

241 

59112  242 
* Cartouches within ML sources are turned into values of type 
243 
Input.source (with formal position information). 

244 

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

245 
* Proper context for various elementary tactics: assume_tac, 
26bf09b95dda
proper context for assume_tac (atac remains as fallback without context);
wenzelm
parents:
58957
diff
changeset

246 
match_tac, compose_tac, Splitter.split_tac etc. Minor 
26bf09b95dda
proper context for assume_tac (atac remains as fallback without context);
wenzelm
parents:
58957
diff
changeset

247 
INCOMPATIBILITY. 
58956
a816aa3ff391
proper context for compose_tac, Splitter.split_tac (relevant for unify trace options);
wenzelm
parents:
58928
diff
changeset

248 

58066  249 
* Tactical PARALLEL_ALLGOALS is the most common way to refer to 
250 
PARALLEL_GOALS. 

251 

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

252 
* 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

253 
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

254 
quadruples. 
58634
9f10d82e8188
added parameterized ML antiquotations @{map N}, @{fold N}, @{fold_map N}, @{split_list N};
wenzelm
parents:
58630
diff
changeset

255 

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

256 
* Renamed "pairself" to "apply2", in accordance to @{apply 2}. 
a78612c67ec0
renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents:
59057
diff
changeset

257 
INCOMPATIBILITY. 
a78612c67ec0
renamed "pairself" to "apply2", in accordance to @{apply 2};
wenzelm
parents:
59057
diff
changeset

258 

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

259 
* 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

260 
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

261 

58066  262 

58610  263 
*** System *** 
264 

58846  265 
* Support for Proof General and Isar TTY loop has been discontinued. 
266 
Minor INCOMPATIBILITY. 

58842  267 

59200  268 
* JVM system property "isabelle.threads" determines size of Scala thread 
269 
pool, like Isabelle system option "threads" for ML. 

270 

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

271 
* 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

272 
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

273 
menu Global Options / Appearance. 
702e0971d617
added system property isabelle.laf, notably for initial system dialog;
wenzelm
parents:
59200
diff
changeset

274 

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

275 
* 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

276 
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

277 
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

278 
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

279 
dynamically in GUI frontends. Implementations of document 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

280 
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

281 
Thy_Output.string_of_margin. Minor INCOMPATIBILITY. 
bf465f335e85
system option "pretty_margin" is superseded by "thy_output_margin";
wenzelm
parents:
59139
diff
changeset

282 

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

283 
* Historical commandline terminator ";" is no longer accepted. Minor 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

284 
INCOMPATIBILITY, use "isabelle update_semicolons" to remove obsolete 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

285 
semicolons from theory sources. 
5ff61774df11
commandline terminator ";" is no longer accepted;
wenzelm
parents:
58846
diff
changeset

286 

58610  287 
* The Isabelle tool "update_cartouches" changes theory files to use 
288 
cartouches instead of oldstyle {* verbatim *} or `alt_string` tokens. 

289 

290 

57695  291 

57452  292 
New in Isabelle2014 (August 2014) 
293 
 

54055  294 

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

295 
*** General *** 
3daeba5130f0
added document antiquotation @{url}, which produces formal markup for LaTeX and PIDE;
wenzelm
parents:
54688
diff
changeset

296 

57452  297 
* Support for official Standard ML within the Isabelle context. 
298 
Command 'SML_file' reads and evaluates the given Standard ML file. 

299 
Toplevel bindings are stored within the theory context; the initial 

300 
environment is restricted to the Standard ML implementation of 

301 
Poly/ML, without the addons of Isabelle/ML. Commands 'SML_import' 

302 
and 'SML_export' allow to exchange toplevel bindings between the two 

303 
separate environments. See also ~~/src/Tools/SML/Examples.thy for 

304 
some examples. 

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

305 

57504  306 
* Standard tactics and proof methods such as "clarsimp", "auto" and 
307 
"safe" now preserve equality hypotheses "x = expr" where x is a free 

308 
variable. Locale assumptions and chained facts containing "x" 

309 
continue to be useful. The new method "hypsubst_thin" and the 

310 
configuration option "hypsubst_thin" (within the attribute name space) 

311 
restore the previous behavior. INCOMPATIBILITY, especially where 

312 
induction is done after these methods or when the names of free and 

313 
bound variables clash. As first approximation, old proofs may be 

314 
repaired by "using [[hypsubst_thin = true]]" in the critical spot. 

315 

56232  316 
* More static checking of proof methods, which allows the system to 
317 
form a closure over the concrete syntax. Method arguments should be 

318 
processed in the original proof context as far as possible, before 

319 
operating on the goal state. In any case, the standard discipline for 

320 
subgoaladdressing needs to be observed: no subgoals or a subgoal 

321 
number that is out of range produces an empty result sequence, not an 

322 
exception. Potential INCOMPATIBILITY for nonconformant tactical 

323 
proof tools. 

324 

57452  325 
* Lexical syntax (inner and outer) supports text cartouches with 
326 
arbitrary nesting, and without escapes of quotes etc. The Prover IDE 

327 
supports input via ` (backquote). 

328 

329 
* The outer syntax categories "text" (for formal comments and document 

330 
markup commands) and "altstring" (for literal fact references) allow 

331 
cartouches as well, in addition to the traditional mix of quotations. 

332 

333 
* Syntax of document antiquotation @{rail} now uses \<newline> instead 

334 
of "\\", to avoid the optical illusion of escaped backslash within 

57491  335 
string token. General renovation of its syntax using text cartouches. 
57452  336 
Minor INCOMPATIBILITY. 
337 

338 
* Discontinued legacy_isub_isup, which was a temporary workaround for 

339 
Isabelle/ML in Isabelle20131. The prover process no longer accepts 

340 
old identifier syntax with \<^isub> or \<^isup>. Potential 

341 
INCOMPATIBILITY. 

342 

343 
* Document antiquotation @{url} produces markup for the given URL, 

344 
which results in an active hyperlink within the text. 

345 

346 
* Document antiquotation @{file_unchecked} is like @{file}, but does 

347 
not check existence within the filesystem. 

348 

349 
* Updated and extended manuals: codegen, datatypes, implementation, 

350 
isarref, jedit, system. 

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

351 

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

352 

54533  353 
*** Prover IDE  Isabelle/Scala/jEdit *** 
354 

57650  355 
* Improved Document panel: simplified interaction where every single 
57452  356 
mouse click (re)opens document via desktop environment or as jEdit 
357 
buffer. 

358 

359 
* Support for Navigator plugin (with toolbar buttons), with connection 

360 
to PIDE hyperlinks. 

361 

362 
* Auxiliary files ('ML_file' etc.) are managed by the Prover IDE. 

363 
Open text buffers take precedence over copies within the filesystem. 

364 

365 
* Improved support for Isabelle/ML, with jEdit mode "isabelleml" for 

366 
auxiliary ML files. 

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

367 

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

368 
* Improved syntactic and semantic completion mechanism, with simple 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

369 
templates, completion language context, namespace completion, 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

370 
filename completion, spellchecker completion. 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

371 

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

372 
* 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

373 
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

374 
keystrokes with slow / remote graphics displays. 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

375 

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

376 
* 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

377 
item, depending on Isabelle options. 
2c2bae3da1c2
completion popup supports both ENTER and TAB (default);
wenzelm
parents:
57826
diff
changeset

378 

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

379 
* 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

380 
selections, rectangular selections, rectangular selection as "tall 
96f970d1522b
updated NEWS  removed material that is already in the manual;
wenzelm
parents:
57418
diff
changeset

381 
caret". 
56342  382 

56580  383 
* 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

384 
completion popup and contextmenu. 
56554  385 

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

386 
* More general "Query" panel supersedes "Find" panel, with GUI access 
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

387 
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

388 
operations for the context. Minor incompatibility in keyboard 
ee2b61f37ad9
renamed "Find" to "Query", with more general operations;
wenzelm
parents:
56851
diff
changeset

389 
shortcuts etc.: replace action isabellefind by isabellequery. 
56761  390 

56901  391 
* Search field for all output panels ("Output", "Query", "Info" etc.) 
392 
to highlight text via regular expression. 

393 

54881  394 
* Option "jedit_print_mode" (see also "Plugin Options / Isabelle / 
395 
General") allows to specify additional print modes for the prover 

396 
process, without requiring oldfashioned commandline invocation of 

397 
"isabelle jedit m MODE". 

398 

56505  399 
* More support for remote files (e.g. http) using standard Java 
400 
networking operations instead of jEdit virtual filesystems. 

401 

57822  402 
* Empty editors buffers that are no longer required (e.g.\ via theory 
403 
imports) are automatically removed from the document model. 

404 

57869  405 
* Improved monitor panel. 
406 

56838  407 
* Improved Console/Scala plugin: more uniform scala.Console output, 
408 
more robust treatment of threads and interrupts. 

409 

56939  410 
* Improved management of dockable windows: clarified keyboard focus 
411 
and window placement wrt. main editor view; optional menu item to 

412 
"Detach" a copy where this makes sense. 

413 

57452  414 
* 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

415 
simplification process, enabled by the "simp_trace_new" attribute 
57452  416 
within the context. 
417 

418 

55001  419 
*** Pure *** 
420 

57504  421 
* Lowlevel typeclass commands 'classes', 'classrel', 'arities' have 
422 
been discontinued to avoid the danger of nontrivial axiomatization 

423 
that is not immediately visible. INCOMPATIBILITY, use regular 

424 
'instance' command with proof. The required OFCLASS(...) theorem 

425 
might be postulated via 'axiomatization' beforehand, or the proof 

426 
finished trivially if the underlying class definition is made vacuous 

427 
(without any assumptions). See also Isabelle/ML operations 

428 
Axclass.class_axiomatization, Axclass.classrel_axiomatization, 

429 
Axclass.arity_axiomatization. 

430 

56245  431 
* Basic constants of Pure use more conventional names and are always 
432 
qualified. Rare INCOMPATIBILITY, but with potentially serious 

433 
consequences, notably for tools in Isabelle/ML. The following 

434 
renaming needs to be applied: 

435 

436 
== ~> Pure.eq 

437 
==> ~> Pure.imp 

438 
all ~> Pure.all 

439 
TYPE ~> Pure.type 

440 
dummy_pattern ~> Pure.dummy_pattern 

441 

442 
Systematic porting works by using the following theory setup on a 

443 
*previous* Isabelle version to introduce the new name accesses for the 

444 
old constants: 

445 

446 
setup {* 

447 
fn thy => thy 

448 
> Sign.root_path 

449 
> Sign.const_alias (Binding.qualify true "Pure" @{binding eq}) "==" 

450 
> Sign.const_alias (Binding.qualify true "Pure" @{binding imp}) "==>" 

451 
> Sign.const_alias (Binding.qualify true "Pure" @{binding all}) "all" 

452 
> Sign.restore_naming thy 

453 
*} 

454 

455 
Thus ML antiquotations like @{const_name Pure.eq} may be used already. 

456 
Later the application is moved to the current Isabelle version, and 

457 
the auxiliary aliases are deleted. 

458 

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

459 
* 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

460 
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

461 
instantiated theorem. 
04448228381d
explicit eigencontext for attributes "where", "of", and corresponding read_instantiate, instantiate_tac;
wenzelm
parents:
55139
diff
changeset

462 

55152  463 
* Obsolete attribute "standard" has been discontinued (legacy since 
464 
Isabelle2012). Potential INCOMPATIBILITY, use explicit 'for' context 

465 
where instantiations with schematic variables are intended (for 

466 
declaration commands like 'lemmas' or attributes like "of"). The 

467 
following temporary definition may help to port old applications: 

468 

469 
attribute_setup standard = 

470 
"Scan.succeed (Thm.rule_attribute (K Drule.export_without_context))" 

471 

55001  472 
* More thorough check of proof context for goal statements and 
55006  473 
attributed fact expressions (concerning background theory, declared 
474 
hyps). Potential INCOMPATIBILITY, tools need to observe standard 

475 
context discipline. See also Assumption.add_assumes and the more 

476 
primitive Thm.assume_hyps. 

55001  477 

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

478 
* Inner syntax token language allows regular quoted strings "..." 
0b7a0c1fdf7e
inner syntax token language allows regular quoted strings;
wenzelm
parents:
55049
diff
changeset

479 
(only makes sense in practice, if outer syntax is delimited 
57452  480 
differently, e.g. via cartouches). 
481 

57504  482 
* Command 'print_term_bindings' supersedes 'print_binds' for clarity, 
483 
but the latter is retained some time as Proof General legacy. 

484 

57452  485 
* Code generator preprocessor: explicit control of simp tracing on a 
486 
perconstant basis. See attribute "code_preproc". 

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

487 

55001  488 

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

489 
*** HOL *** 
63b441f49645
moving generic lemmas out of theory parity, disregarding some unused auxiliary lemmas;
haftmann
parents:
54055
diff
changeset

490 

57504  491 
* Code generator: enforce case of identifiers only for strict target 
492 
language requirements. INCOMPATIBILITY. 

493 

494 
* Code generator: explicit proof contexts in many ML interfaces. 

495 
INCOMPATIBILITY. 

496 

497 
* Code generator: minimize exported identifiers by default. Minor 

498 
INCOMPATIBILITY. 

499 

500 
* Code generation for SML and OCaml: dropped arcane "no_signatures" 

501 
option. Minor INCOMPATIBILITY. 

502 

503 
* "declare [[code abort: ...]]" replaces "code_abort ...". 

504 
INCOMPATIBILITY. 

505 

506 
* "declare [[code drop: ...]]" drops all code equations associated 

507 
with the given constants. 

508 

509 
* Code generations are provided for make, fields, extend and truncate 

510 
operations on records. 

57437  511 

57452  512 
* Command and antiquotation "value" are now hardcoded against nbe and 
513 
ML. Minor INCOMPATIBILITY. 

514 

57504  515 
* Renamed command 'enriched_type' to 'functor'. INCOMPATIBILITY. 
516 

517 
* The symbol "\<newline>" may be used within char or string literals 

518 
to represent (Char Nibble0 NibbleA), i.e. ASCII newline. 

519 

520 
* Qualified String.implode and String.explode. INCOMPATIBILITY. 

56923  521 

57452  522 
* Simplifier: Enhanced solver of preconditions of rewrite rules can 
523 
now deal with conjunctions. For help with converting proofs, the old 

524 
behaviour of the simplifier can be restored like this: declare/using 

525 
[[simp_legacy_precond]]. This configuration option will disappear 

526 
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

527 

55139  528 
* Simproc "finite_Collect" is no longer enabled by default, due to 
529 
spurious crashes and other surprises. Potential INCOMPATIBILITY. 

530 

57452  531 
* Moved new (co)datatype package and its dependencies from session 
532 
"HOLBNF" to "HOL". The commands 'bnf', 'wrap_free_constructors', 

533 
'datatype_new', 'codatatype', 'primcorec', 'primcorecursive' are now 

534 
part of theory "Main". 

535 

55098  536 
Theory renamings: 
537 
FunDef.thy ~> Fun_Def.thy (and Fun_Def_Base.thy) 

538 
Library/Wfrec.thy ~> Wfrec.thy 

539 
Library/Zorn.thy ~> Zorn.thy 

540 
Cardinals/Order_Relation.thy ~> Order_Relation.thy 

541 
Library/Order_Union.thy ~> Cardinals/Order_Union.thy 

542 
Cardinals/Cardinal_Arithmetic_Base.thy ~> BNF_Cardinal_Arithmetic.thy 

543 
Cardinals/Cardinal_Order_Relation_Base.thy ~> BNF_Cardinal_Order_Relation.thy 

544 
Cardinals/Constructions_on_Wellorders_Base.thy ~> BNF_Constructions_on_Wellorders.thy 

545 
Cardinals/Wellorder_Embedding_Base.thy ~> BNF_Wellorder_Embedding.thy 

546 
Cardinals/Wellorder_Relation_Base.thy ~> BNF_Wellorder_Relation.thy 

547 
BNF/Ctr_Sugar.thy ~> Ctr_Sugar.thy 

548 
BNF/Basic_BNFs.thy ~> Basic_BNFs.thy 

549 
BNF/BNF_Comp.thy ~> BNF_Comp.thy 

550 
BNF/BNF_Def.thy ~> BNF_Def.thy 

551 
BNF/BNF_FP_Base.thy ~> BNF_FP_Base.thy 

552 
BNF/BNF_GFP.thy ~> BNF_GFP.thy 

553 
BNF/BNF_LFP.thy ~> BNF_LFP.thy 

554 
BNF/BNF_Util.thy ~> BNF_Util.thy 

555 
BNF/Coinduction.thy ~> Coinduction.thy 

556 
BNF/More_BNFs.thy ~> Library/More_BNFs.thy 

557 
BNF/Countable_Type.thy ~> Library/Countable_Set_Type.thy 

558 
BNF/Examples/* ~> BNF_Examples/* 

57452  559 

55098  560 
New theories: 
561 
Wellorder_Extension.thy (split from Zorn.thy) 

562 
Library/Cardinal_Notations.thy 

56942  563 
Library/BNF_Axomatization.thy 
55098  564 
BNF_Examples/Misc_Primcorec.thy 
565 
BNF_Examples/Stream_Processor.thy 

57452  566 

55519  567 
Discontinued theories: 
55098  568 
BNF/BNF.thy 
569 
BNF/Equiv_Relations_More.thy 

57452  570 

571 
INCOMPATIBILITY. 

55098  572 

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

573 
* New (co)datatype package: 
57452  574 
 Command 'primcorec' is fully implemented. 
575 
 Command 'datatype_new' generates size functions ("size_xxx" and 

576 
"size") as required by 'fun'. 

577 
 BNFs are integrated with the Lifting tool and newstyle 

578 
(co)datatypes with Transfer. 

579 
 Renamed commands: 

55875  580 
datatype_new_compat ~> datatype_compat 
581 
primrec_new ~> primrec 

582 
wrap_free_constructors ~> free_constructors 

583 
INCOMPATIBILITY. 

57452  584 
 The generated constants "xxx_case" and "xxx_rec" have been renamed 
55875  585 
"case_xxx" and "rec_xxx" (e.g., "prod_case" ~> "case_prod"). 
586 
INCOMPATIBILITY. 

57452  587 
 The constant "xxx_(un)fold" and related theorems are no longer 
588 
generated. Use "xxx_(co)rec" or define "xxx_(un)fold" manually 

589 
using "prim(co)rec". 

55875  590 
INCOMPATIBILITY. 
57452  591 
 No discriminators are generated for nullary constructors by 
592 
default, eliminating the need for the odd "=:" syntax. 

57091  593 
INCOMPATIBILITY. 
57452  594 
 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

595 
"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

596 
"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

597 
INCOMPATIBILITY. 
55875  598 

55643  599 
* Old datatype package: 
57452  600 
 The generated theorems "xxx.cases" and "xxx.recs" have been 
601 
renamed "xxx.case" and "xxx.rec" (e.g., "sum.cases" > 

602 
"sum.case"). INCOMPATIBILITY. 

603 
 The generated constants "xxx_case", "xxx_rec", and "xxx_size" have 

604 
been renamed "case_xxx", "rec_xxx", and "size_xxx" (e.g., 

605 
"prod_case" ~> "case_prod"). INCOMPATIBILITY. 

606 

607 
* The types "'a list" and "'a option", their set and map functions, 

608 
their relators, and their selectors are now produced using the new 

609 
BNFbased datatype package. 

610 

55519  611 
Renamed constants: 
612 
Option.set ~> set_option 

613 
Option.map ~> map_option 

55525  614 
option_rel ~> rel_option 
57452  615 

55519  616 
Renamed theorems: 
55585  617 
set_def ~> set_rec[abs_def] 
55519  618 
map_def ~> map_rec[abs_def] 
619 
Option.map_def ~> map_option_case[abs_def] (with "case_option" instead of "rec_option") 

56652  620 
option.recs ~> option.rec 
55524
f41ef840f09d
folded 'list_all2' with the relator generated by 'datatype_new'
blanchet
parents:
55519
diff
changeset

621 
list_all2_def ~> list_all2_iff 
55585  622 
set.simps ~> set_simps (or the slightly different "list.set") 
55519  623 
map.simps ~> list.map 
624 
hd.simps ~> list.sel(1) 

625 
tl.simps ~> list.sel(23) 

626 
the.simps ~> option.sel 

57452  627 

628 
INCOMPATIBILITY. 

55519  629 

55933  630 
* The following map functions and relators have been renamed: 
55939  631 
sum_map ~> map_sum 
632 
map_pair ~> map_prod 

55944  633 
prod_rel ~> rel_prod 
55943  634 
sum_rel ~> rel_sum 
55945  635 
fun_rel ~> rel_fun 
55942  636 
set_rel ~> rel_set 
637 
filter_rel ~> rel_filter 

57452  638 
fset_rel ~> rel_fset (in "src/HOL/Library/FSet.thy") 
639 
cset_rel ~> rel_cset (in "src/HOL/Library/Countable_Set_Type.thy") 

640 
vset ~> rel_vset (in "src/HOL/Library/Quotient_Set.thy") 

641 

642 
INCOMPATIBILITY. 

643 

57826  644 
* Lifting and Transfer: 
645 
 a type variable as a raw type is supported 

646 
 stronger reflexivity prover 

647 
 rep_eq is always generated by lift_definition 

57856  648 
 setup for Lifting/Transfer is now automated for BNFs 
57826  649 
+ holds for BNFs that do not contain a dead variable 
57856  650 
+ relator_eq, relator_mono, relator_distr, relator_domain, 
57826  651 
relator_eq_onp, quot_map, transfer rules for bi_unique, bi_total, 
652 
right_unique, right_total, left_unique, left_total are proved 

653 
automatically 

654 
+ definition of a predicator is generated automatically 

655 
+ simplification rules for a predicator definition are proved 

656 
automatically for datatypes 

657 
 consolidation of the setup of Lifting/Transfer 

57856  658 
+ property that a relator preservers reflexivity is not needed any 
57826  659 
more 
660 
Minor INCOMPATIBILITY. 

57856  661 
+ left_total and left_unique rules are now transfer rules 
57826  662 
(reflexivity_rule attribute not needed anymore) 
663 
INCOMPATIBILITY. 

57856  664 
+ Domainp does not have to be a separate assumption in 
57826  665 
relator_domain theorems (=> more natural statement) 
666 
INCOMPATIBILITY. 

667 
 registration of code equations is more robust 

668 
Potential INCOMPATIBILITY. 

669 
 respectfulness proof obligation is preprocessed to a more readable 

670 
form 

671 
Potential INCOMPATIBILITY. 

672 
 eq_onp is always unfolded in respectfulness proof obligation 

673 
Potential INCOMPATIBILITY. 

57856  674 
 unregister lifting setup for Code_Numeral.integer and 
57826  675 
Code_Numeral.natural 
676 
Potential INCOMPATIBILITY. 

677 
 Lifting.invariant > eq_onp 

678 
INCOMPATIBILITY. 

57856  679 

57508  680 
* New internal SAT solver "cdclite" that produces models and proof 
681 
traces. This solver replaces the internal SAT solvers "enumerate" and 

682 
"dpll". Applications that explicitly used one of these two SAT 

683 
solvers should use "cdclite" instead. In addition, "cdclite" is now 

684 
the default SAT solver for the "sat" and "satx" proof methods and 

685 
corresponding tactics; the old default can be restored using "declare 

686 
[[sat_solver = zchaff_with_proofs]]". Minor INCOMPATIBILITY. 

687 

688 
* SMT module: A new version of the SMT module, temporarily called 

689 
"SMT2", uses SMTLIB 2 and supports recent versions of Z3 (e.g., 

690 
4.3). The new proof method is called "smt2". CVC3 and CVC4 are also 

691 
supported as oracles. Yices is no longer supported, because no version 

692 
of the solver can handle both SMTLIB 2 and quantifiers. 

693 

694 
* Activation of Z3 now works via "z3_non_commercial" system option 

695 
(without requiring restart), instead of former settings variable 

696 
"Z3_NON_COMMERCIAL". The option can be edited in Isabelle/jEdit menu 

697 
Plugin Options / Isabelle / General. 

698 

699 
* Sledgehammer: 

700 
 Z3 can now produce Isar proofs. 

701 
 MaSh overhaul: 

57532  702 
. New SMLbased learning algorithms eliminate the dependency on 
57508  703 
Python and increase performance and reliability. 
704 
. MaSh and MeSh are now used by default together with the 

705 
traditional MePo (MengPaulson) relevance filter. To disable 

706 
MaSh, set the "MaSh" system option in Isabelle/jEdit Plugin 

707 
Options / Isabelle / General to "none". 

708 
 New option: 

709 
smt_proofs 

710 
 Renamed options: 

711 
isar_compress ~> compress 

712 
isar_try0 ~> try0 

713 

714 
INCOMPATIBILITY. 

715 

716 
* Removed solvers remote_cvc3 and remote_z3. Use cvc3 and z3 instead. 

717 

718 
* Nitpick: 

719 
 Fixed soundness bug whereby mutually recursive datatypes could 

720 
take infinite values. 

721 
 Fixed soundness bug with lowlevel number functions such as 

722 
"Abs_Integ" and "Rep_Integ". 

723 
 Removed "std" option. 

724 
 Renamed "show_datatypes" to "show_types" and "hide_datatypes" to 

725 
"hide_types". 

726 

727 
* Metis: Removed legacy proof method 'metisFT'. Use 'metis 

728 
(full_types)' instead. INCOMPATIBILITY. 

729 

730 
* Try0: Added 'algebra' and 'meson' to the set of proof methods. 

731 

732 
* Adjustion of INF and SUP operations: 

733 
 Elongated constants INFI and SUPR to INFIMUM and SUPREMUM. 

734 
 Consolidated theorem names containing INFI and SUPR: have INF and 

735 
SUP instead uniformly. 

736 
 More aggressive normalization of expressions involving INF and Inf 

737 
or SUP and Sup. 

738 
 INF_image and SUP_image do not unfold composition. 

739 
 Dropped facts INF_comp, SUP_comp. 

740 
 Default congruence rules strong_INF_cong and strong_SUP_cong, with 

741 
simplifier implication in premises. Generalize and replace former 

742 
INT_cong, SUP_cong 

743 

744 
INCOMPATIBILITY. 

745 

746 
* SUP and INF generalized to conditionally_complete_lattice. 

747 

748 
* Swapped orientation of facts image_comp and vimage_comp: 

749 

750 
image_compose ~> image_comp [symmetric] 

751 
image_comp ~> image_comp [symmetric] 

752 
vimage_compose ~> vimage_comp [symmetric] 

753 
vimage_comp ~> vimage_comp [symmetric] 

754 

755 
INCOMPATIBILITY. 

756 

57504  757 
* Theory reorganization: split of Big_Operators.thy into 
758 
Groups_Big.thy and Lattices_Big.thy. 

55098  759 

57418  760 
* Consolidated some facts about big group operators: 
761 

762 
setsum_0' ~> setsum.neutral 

763 
setsum_0 ~> setsum.neutral_const 

764 
setsum_addf ~> setsum.distrib 

765 
setsum_cartesian_product ~> setsum.cartesian_product 

766 
setsum_cases ~> setsum.If_cases 

767 
setsum_commute ~> setsum.commute 

768 
setsum_cong ~> setsum.cong 

769 
setsum_delta ~> setsum.delta 

770 
setsum_delta' ~> setsum.delta' 

771 
setsum_diff1' ~> setsum.remove 

772 
setsum_empty ~> setsum.empty 

773 
setsum_infinite ~> setsum.infinite 

774 
setsum_insert ~> setsum.insert 

775 
setsum_inter_restrict'' ~> setsum.inter_filter 

776 
setsum_mono_zero_cong_left ~> setsum.mono_neutral_cong_left 

777 
setsum_mono_zero_cong_right ~> setsum.mono_neutral_cong_right 

778 
setsum_mono_zero_left ~> setsum.mono_neutral_left 

779 
setsum_mono_zero_right ~> setsum.mono_neutral_right 

780 
setsum_reindex ~> setsum.reindex 

781 
setsum_reindex_cong ~> setsum.reindex_cong 

782 
setsum_reindex_nonzero ~> setsum.reindex_nontrivial 

783 
setsum_restrict_set ~> setsum.inter_restrict 

784 
setsum_Plus ~> setsum.Plus 

785 
setsum_setsum_restrict ~> setsum.commute_restrict 

786 
setsum_Sigma ~> setsum.Sigma 

787 
setsum_subset_diff ~> setsum.subset_diff 

788 
setsum_Un_disjoint ~> setsum.union_disjoint 

789 
setsum_UN_disjoint ~> setsum.UNION_disjoint 

790 
setsum_Un_Int ~> setsum.union_inter 

791 
setsum_Union_disjoint ~> setsum.Union_disjoint 

792 
setsum_UNION_zero ~> setsum.Union_comp 

793 
setsum_Un_zero ~> setsum.union_inter_neutral 

794 
strong_setprod_cong ~> setprod.strong_cong 

795 
strong_setsum_cong ~> setsum.strong_cong 

796 
setprod_1' ~> setprod.neutral 

797 
setprod_1 ~> setprod.neutral_const 

798 
setprod_cartesian_product ~> setprod.cartesian_product 

799 
setprod_cong ~> setprod.cong 

800 
setprod_delta ~> setprod.delta 

801 
setprod_delta' ~> setprod.delta' 

802 
setprod_empty ~> setprod.empty 

803 
setprod_infinite ~> setprod.infinite 

804 
setprod_insert ~> setprod.insert 

805 
setprod_mono_one_cong_left ~> setprod.mono_neutral_cong_left 

806 
setprod_mono_one_cong_right ~> setprod.mono_neutral_cong_right 

807 
setprod_mono_one_left ~> setprod.mono_neutral_left 

808 
setprod_mono_one_right ~> setprod.mono_neutral_right 

809 
setprod_reindex ~> setprod.reindex 

810 
setprod_reindex_cong ~> setprod.reindex_cong 

811 
setprod_reindex_nonzero ~> setprod.reindex_nontrivial 

812 
setprod_Sigma ~> setprod.Sigma 

813 
setprod_subset_diff ~> setprod.subset_diff 

814 
setprod_timesf ~> setprod.distrib 

815 
setprod_Un2 ~> setprod.union_diff2 

816 
setprod_Un_disjoint ~> setprod.union_disjoint 

817 
setprod_UN_disjoint ~> setprod.UNION_disjoint 

818 
setprod_Un_Int ~> setprod.union_inter 

819 
setprod_Union_disjoint ~> setprod.Union_disjoint 

820 
setprod_Un_one ~> setprod.union_inter_neutral 

821 

822 
Dropped setsum_cong2 (simple variant of setsum.cong). 

823 
Dropped setsum_inter_restrict' (simple variant of setsum.inter_restrict) 

824 
Dropped setsum_reindex_id, setprod_reindex_id 

825 
(simple variants of setsum.reindex [symmetric], setprod.reindex [symmetric]). 

826 

57452  827 
INCOMPATIBILITY. 
828 

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

829 
* Abolished slightly odd global lattice interpretation for min/max. 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

830 

57452  831 
Fact consolidations: 
54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

832 
min_max.inf_assoc ~> min.assoc 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

833 
min_max.inf_commute ~> min.commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

834 
min_max.inf_left_commute ~> min.left_commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

835 
min_max.inf_idem ~> min.idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

836 
min_max.inf_left_idem ~> min.left_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

837 
min_max.inf_right_idem ~> min.right_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

838 
min_max.sup_assoc ~> max.assoc 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

839 
min_max.sup_commute ~> max.commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

840 
min_max.sup_left_commute ~> max.left_commute 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

841 
min_max.sup_idem ~> max.idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

842 
min_max.sup_left_idem ~> max.left_idem 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

843 
min_max.sup_inf_distrib1 ~> max_min_distrib2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

844 
min_max.sup_inf_distrib2 ~> max_min_distrib1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

845 
min_max.inf_sup_distrib1 ~> min_max_distrib2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

846 
min_max.inf_sup_distrib2 ~> min_max_distrib1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

847 
min_max.distrib ~> min_max_distribs 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

848 
min_max.inf_absorb1 ~> min.absorb1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

849 
min_max.inf_absorb2 ~> min.absorb2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

850 
min_max.sup_absorb1 ~> max.absorb1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

851 
min_max.sup_absorb2 ~> max.absorb2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

852 
min_max.le_iff_inf ~> min.absorb_iff1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

853 
min_max.le_iff_sup ~> max.absorb_iff2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

854 
min_max.inf_le1 ~> min.cobounded1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

855 
min_max.inf_le2 ~> min.cobounded2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

856 
le_maxI1, min_max.sup_ge1 ~> max.cobounded1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

857 
le_maxI2, min_max.sup_ge2 ~> max.cobounded2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

858 
min_max.le_infI1 ~> min.coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

859 
min_max.le_infI2 ~> min.coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

860 
min_max.le_supI1 ~> max.coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

861 
min_max.le_supI2 ~> max.coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

862 
min_max.less_infI1 ~> min.strict_coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

863 
min_max.less_infI2 ~> min.strict_coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

864 
min_max.less_supI1 ~> max.strict_coboundedI1 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

865 
min_max.less_supI2 ~> max.strict_coboundedI2 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

866 
min_max.inf_mono ~> min.mono 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

867 
min_max.sup_mono ~> max.mono 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

868 
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

869 
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

870 
min_max.le_inf_iff ~> min.bounded_iff 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

871 
min_max.le_sup_iff ~> max.bounded_iff 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

872 

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

873 
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

874 
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

875 
max.left_commute, max.left_idem directly. 
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

876 

57452  877 
For min_max.inf_sup_ord, prefer (one of) min.cobounded1, 
878 
min.cobounded2, max.cobounded1m max.cobounded2 directly. 

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

879 

56807  880 
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

881 

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

882 
INCOMPATIBILITY. 
54864
a064732223ad
abolished slightly odd global lattice interpretation for min/max
haftmann
parents:
54850
diff
changeset

883 

57452  884 
* Theorem disambiguation Inf_le_Sup (on finite sets) ~> 
885 
Inf_fin_le_Sup_fin. INCOMPATIBILITY. 

54745  886 

54295  887 
* Qualified constant names Wellfounded.acc, Wellfounded.accp. 
888 
INCOMPATIBILITY. 

889 

54228  890 
* Fact generalization and consolidation: 
891 
neq_one_mod_two, mod_2_not_eq_zero_eq_one_int ~> not_mod_2_eq_0_eq_1 

57452  892 

893 
INCOMPATIBILITY. 

894 

895 
* Purely algebraic definition of even. Fact generalization and 

896 
consolidation: 

54228  897 
nat_even_iff_2_dvd, int_even_iff_2_dvd ~> even_iff_2_dvd 
898 
even_zero_(natint) ~> even_zero 

57452  899 

54228  900 
INCOMPATIBILITY. 
54055  901 

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

902 
* Abolished neg_numeral. 
57452  903 
 Canonical representation for minus one is " 1". 
904 
 Canonical representation for other negative numbers is " (numeral _)". 

905 
 When devising rule sets for number calculation, consider the 

54587  906 
following canonical cases: 0, 1, numeral _,  1,  numeral _. 
57452  907 
 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

908 
like "numeral One", " numeral One", " 0" and even " ...  _". 
57452  909 
 Syntax for negative numerals is mere input syntax. 
910 

56964  911 
INCOMPATIBILITY. 
54489
03ff4d1e6784
eliminiated neg_numeral in favour of  (numeral _)
haftmann
parents:
54449
diff
changeset

912 

57517  913 
* Reduced name variants for rules on associativity and commutativity: 
914 

915 
add_assoc ~> add.assoc 

916 
add_commute ~> add.commute 

917 
add_left_commute ~> add.left_commute 

918 
mult_assoc ~> mult.assoc 

919 
mult_commute ~> mult.commute 

920 
mult_left_commute ~> mult.left_commute 

921 
nat_add_assoc ~> add.assoc 

922 
nat_add_commute ~> add.commute 

923 
nat_add_left_commute ~> add.left_commute 

924 
nat_mult_assoc ~> mult.assoc 

925 
nat_mult_commute ~> mult.commute 

926 
eq_assoc ~> iff_assoc 

927 
eq_left_commute ~> iff_left_commute 

928 

929 
INCOMPATIBILITY. 

930 

57650  931 
* 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

932 
Prefer ac_simps instead, or specify rules 
eeb2d50ec71f
updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
wenzelm
parents:
57591
diff
changeset

933 
(addmult).(assoccommuteleft_commute) individually. 
57517  934 

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

935 
* Elimination of fact duplicates: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

936 
equals_zero_I ~> minus_unique 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

937 
diff_eq_0_iff_eq ~> right_minus_eq 
54588  938 
nat_infinite ~> infinite_UNIV_nat 
939 
int_infinite ~> infinite_UNIV_int 

57452  940 

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

941 
INCOMPATIBILITY. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

942 

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

943 
* Fact name consolidation: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

944 
diff_def, diff_minus, ab_diff_minus ~> diff_conv_add_uminus 
54250  945 
minus_le_self_iff ~> neg_less_eq_nonneg 
946 
le_minus_self_iff ~> less_eq_neg_nonpos 

947 
neg_less_nonneg ~> neg_less_pos 

948 
less_minus_self_iff ~> less_neg_neg [simp] 

57452  949 

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

950 
INCOMPATIBILITY. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

951 

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

952 
* More simplification rules on unary and binary minus: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

953 
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

954 
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

955 
add_minus_cancel, diff_add_cancel, le_add_same_cancel1, 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

956 
le_add_same_cancel2, less_add_same_cancel1, less_add_same_cancel2, 
57452  957 
minus_add_cancel, uminus_add_conv_diff. These correspondingly have 
958 
been taken away from fact collections algebra_simps and field_simps. 

959 
INCOMPATIBILITY. 

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

960 

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

961 
To restore proofs, the following patterns are helpful: 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

962 

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

963 
a) Arbitrary failing proof not involving "diff_def": 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

964 
Consider simplification with algebra_simps or field_simps. 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

965 

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

966 
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

967 
Try with "using <rule for addition> of [... " _" ...]" by simp". 
54230
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

968 

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

969 
c) Simplification with "diff_def": just drop "diff_def". 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

970 
Consider simplification with algebra_simps or field_simps; 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

971 
or the brute way with 
b1d955791529
more simplification rules on unary and binary minus
haftmann
parents:
54228
diff
changeset

972 
"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

973 

57452  974 
* Introduce bdd_above and bdd_below in theory 
975 
Conditionally_Complete_Lattices, use them instead of explicitly 

976 
stating boundedness of sets. 

977 

978 
* ccpo.admissible quantifies only over nonempty chains to allow more 

979 
syntaxdirected proof rules; the case of the empty chain shows up as 

980 
additional case in fixpoint induction proofs. INCOMPATIBILITY. 

54264  981 

56214  982 
* Removed and renamed theorems in Series: 
983 
summable_le ~> suminf_le 

984 
suminf_le ~> suminf_le_const 

985 
series_pos_le ~> setsum_le_suminf 

986 
series_pos_less ~> setsum_less_suminf 

987 
suminf_ge_zero ~> suminf_nonneg 

988 
suminf_gt_zero ~> suminf_pos 

989 
suminf_gt_zero_iff ~> suminf_pos_iff 

990 
summable_sumr_LIMSEQ_suminf ~> summable_LIMSEQ 

991 
suminf_0_le ~> suminf_nonneg [rotate] 

992 
pos_summable ~> summableI_nonneg_bounded 

993 
ratio_test ~> summable_ratio_test 

994 

995 
removed series_zero, replaced by sums_finite 

996 

997 
removed auxiliary lemmas: 

57452  998 

56214  999 
sumr_offset, sumr_offset2, sumr_offset3, sumr_offset4, sumr_group, 
57452  1000 
half, le_Suc_ex_iff, lemma_realpow_diff_sumr, 
1001 
real_setsum_nat_ivl_bounded, summable_le2, ratio_test_lemma2, 

1002 
sumr_minus_one_realpow_zerom, sumr_one_lb_realpow_zero, 

1003 
summable_convergent_sumr_iff, sumr_diff_mult_const 

1004 

56214  1005 
INCOMPATIBILITY. 
1006 

1007 
* Replace (F)DERIV syntax by has_derivative: 

1008 
 "(f has_derivative f') (at x within s)" replaces "FDERIV f x : s : f'" 

1009 

1010 
 "(f has_field_derivative f') (at x within s)" replaces "DERIV f x : s : f'" 

1011 

1012 
 "f differentiable at x within s" replaces "_ differentiable _ in _" syntax 

1013 

1014 
 removed constant isDiff 

1015 

57452  1016 
 "DERIV f x : f'" and "FDERIV f x : f'" syntax is only available as 
1017 
input syntax. 

1018 

1019 
 "DERIV f x : s : f'" and "FDERIV f x : s : f'" syntax removed. 

56214  1020 

1021 
 Renamed FDERIV_... lemmas to has_derivative_... 

1022 

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

1023 
 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

1024 

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

1025 
 removed DERIV_intros, has_derivative_eq_intros 
0556204bc230
merged DERIV_intros, has_derivative_intros into derivative_intros
hoelzl
parents:
56371
diff
changeset

1026 

57452  1027 
 introduced derivative_intros and deriative_eq_intros which 
1028 
includes now rules for DERIV, has_derivative and 

1029 
has_vector_derivative. 

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

1030 

56214  1031 
 Other renamings: 
1032 
differentiable_def ~> real_differentiable_def 

1033 
differentiableE ~> real_differentiableE 

1034 
fderiv_def ~> has_derivative_at 

1035 
field_fderiv_def ~> field_has_derivative_at 

1036 
isDiff_der ~> differentiable_def 

1037 
deriv_fderiv ~> has_field_derivative_def 

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

1038 
deriv_def ~> DERIV_def 
57452  1039 

1040 
INCOMPATIBILITY. 

1041 

1042 
* Include more theorems in continuous_intros. Remove the 

1043 
continuous_on_intros, isCont_intros collections, these facts are now 

1044 
in continuous_intros. 

1045 

1046 
* Theorems about complex numbers are now stated only using Re and Im, 

1047 
the Complex constructor is not used anymore. It is possible to use 

1048 
primcorec to defined the behaviour of a complexvalued function. 

1049 

1050 
Removed theorems about the Complex constructor from the simpset, they 

1051 
are available as the lemma collection legacy_Complex_simps. This 

1052 
especially removes 

1053 

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

1054 
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

1055 

57452  1056 
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

1057 
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

1058 

57452  1059 
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

1060 

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

1061 
Renamings: 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1062 
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

1063 
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

1064 
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

1065 
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

1066 
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

1067 
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

1068 
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

1069 
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

1070 
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

1071 
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

1072 
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

1073 
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

1074 

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

1075 
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

1076 
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

1077 
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

1078 

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

1079 
Removed theorems: 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1080 
complex_zero_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1081 
complex_add_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1082 
complex_minus_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1083 
complex_diff_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1084 
complex_one_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1085 
complex_mult_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1086 
complex_inverse_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1087 
complex_scaleR_def 
48a745e1bde7
avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex.
hoelzl
parents:
56879
diff
changeset

1088 

57452  1089 
INCOMPATIBILITY. 
1090 

57504  1091 
* Theory Lubs moved HOL image to HOLLibrary. It is replaced by 
1092 
Conditionally_Complete_Lattices. INCOMPATIBILITY. 

1093 

1094 
* HOLLibrary: new theory src/HOL/Library/Tree.thy. 

1095 

1096 
* HOLLibrary: removed theory src/HOL/Library/Kleene_Algebra.thy; it 

1097 
is subsumed by session Kleene_Algebra in AFP. 

1098 

57856  1099 
* HOLLibrary / theory RBT: various constants and facts are hidden; 
1100 
lifting setup is unregistered. INCOMPATIBILITY. 

57826  1101 

57504  1102 
* HOLCardinals: new theory src/HOL/Cardinals/Ordinal_Arithmetic.thy. 
1103 

1104 
* HOLWord: bit representations prefer type bool over type bit. 

1105 
INCOMPATIBILITY. 

1106 

1107 
* HOLWord: 

1108 
 Abandoned fact collection "word_arith_alts", which is a duplicate 

1109 
of "word_arith_wis". 

1110 
 Dropped first (duplicated) element in fact collections 

1111 
"sint_word_ariths", "word_arith_alts", "uint_word_ariths", 

1112 
"uint_word_arith_bintrs". 

1113 

1114 
* HOLNumber_Theory: 

1115 
 consolidated the proofs of the binomial theorem 

1116 
 the function fib is again of type nat => nat and not overloaded 

1117 
 no more references to Old_Number_Theory in the HOL libraries 

1118 
(except the AFP) 

1119 

1120 
INCOMPATIBILITY. 

1121 

54787  1122 
* HOLMultivariate_Analysis: 
57452  1123 
 Type class ordered_real_vector for ordered vector spaces. 
1124 
 New theory Complex_Basic_Analysis defining complex derivatives, 

57253  1125 
holomorphic functions, etc., ported from HOL Light's canal.ml. 
57452  1126 
 Changed order of ordered_euclidean_space to be compatible with 
54787  1127 
pointwise ordering on products. Therefore instance of 
1128 
conditionally_complete_lattice and ordered_real_vector. 

1129 
INCOMPATIBILITY: use box instead of greaterThanLessThan or 

57452  1130 
explicit setcomprehensions with eucl_less for other (half)open 
54787  1131 
intervals. 
57476  1132 
 removed dependencies on type class ordered_euclidean_space with 
1133 
introduction of "cbox" on euclidean_space 

1134 
 renamed theorems: 

1135 
interval ~> box 

1136 
mem_interval ~> mem_box 

1137 
interval_eq_empty ~> box_eq_empty 

1138 
interval_ne_empty ~> box_ne_empty 

1139 
interval_sing(1) ~> cbox_sing 

1140 
interval_sing(2) ~> box_sing 

1141 
subset_interval_imp ~> subset_box_imp 

1142 
subset_interval ~> subset_box 

1143 
open_interval ~> open_box 

1144 
closed_interval ~> closed_cbox 

1145 
interior_closed_interval ~> interior_cbox 

1146 
bounded_closed_interval ~> bounded_cbox 

1147 
compact_interval ~> compact_cbox 

1148 
bounded_subset_closed_interval_symmetric ~> bounded_subset_cbox_symmetric 

1149 
bounded_subset_closed_interval ~> bounded_subset_cbox 

1150 
mem_interval_componentwiseI ~> mem_box_componentwiseI 

1151 
convex_box ~> convex_prod 

1152 
rel_interior_real_interval ~> rel_interior_real_box 

1153 
convex_interval ~> convex_box 

1154 
convex_hull_eq_real_interval ~> convex_hull_eq_real_cbox 

1155 
frechet_derivative_within_closed_interval ~> frechet_derivative_within_cbox 

1156 
content_closed_interval' ~> content_cbox' 

1157 
elementary_subset_interval ~> elementary_subset_box 

1158 
diameter_closed_interval ~> diameter_cbox 

1159 
frontier_closed_interval ~> frontier_cbox 

1160 
frontier_open_interval ~> frontier_box 

1161 
bounded_subset_open_interval_symmetric ~> bounded_subset_box_symmetric 

1162 
closure_open_interval ~> closure_box 

1163 
open_closed_interval_convex ~> open_cbox_convex 

1164 
open_interval_midpoint ~> box_midpoint 

1165 
content_image_affinity_interval ~> content_image_affinity_cbox 

1166 
is_interval_interval ~> is_interval_cbox + is_interval_box + is_interval_closed_interval 

1167 
bounded_interval ~> bounded_closed_interval + bounded_boxes 

1168 

1169 
 respective theorems for intervals over the reals: 

1170 
content_closed_interval + content_cbox 

1171 
has_integral + has_integral_real 

1172 
fine_division_exists + fine_division_exists_real 

1173 
has_integral_null + has_integral_null_real 

1174 
tagged_division_union_interval + tagged_division_union_interval_real 

1175 
has_integral_const + has_integral_const_real 

1176 
integral_const + integral_const_real 

1177 
has_integral_bound + has_integral_bound_real 

1178 
integrable_continuous + integrable_continuous_real 

1179 
integrable_subinterval + integrable_subinterval_real 

1180 
has_integral_reflect_lemma + has_integral_reflect_lemma_real 

1181 
integrable_reflect + integrable_reflect_real 

1182 
integral_reflect + integral_reflect_real 

1183 
image_affinity_interval + image_affinity_cbox 

1184 
image_smult_interval + image_smult_cbox 

1185 
integrable_const + integrable_const_ivl 

1186 
integrable_on_subinterval + integrable_on_subcbox 

1187 

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

1188 
 renamed theorems: 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1189 
derivative_linear ~> has_derivative_bounded_linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1190 
derivative_is_linear ~> has_derivative_linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1191 
bounded_linear_imp_linear ~> bounded_linear.linear 
2704ca85be98
moved generic theorems from Complex_Analysis_Basic; fixed some theorem names
hoelzl
parents:
56342
diff
changeset

1192 

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

1193 
* HOLProbability: 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1194 
 Renamed positive_integral to nn_integral: 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1195 

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

1196 
. 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

1197 
positive_integral_positive ~> nn_integral_nonneg 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1198 

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

1199 
. 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

1200 

57452  1201 
 replaced the Lebesgue integral on real numbers by the more general 
1202 
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

1203 

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

1204 
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

1205 
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

1206 
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

1207 
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

1208 
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

1209 
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

1210 
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

1211 
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

1212 
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

1213 
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

1214 
integrable_abs_iff ~> integrable_abs_cancel 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1215 
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

1216 
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

1217 
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

1218 
integral_indicator ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1219 
integral_real_indicator / integrable_real_indicator 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1220 
positive_integral_fst ~> nn_integral_fst' 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1221 
positive_integral_fst_measurable ~> nn_integral_fst 
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1222 
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

1223 

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

1224 
integrable_fst_measurable ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1225 
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

1226 

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

1227 
integrable_snd_measurable ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1228 
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

1229 

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

1230 
integral_monotone_convergence ~> 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1231 
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

1232 

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

1233 
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

1234 
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

1235 
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

1236 

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

1237 
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

1238 
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

1239 

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

1240 
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

1241 
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

1242 

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

1243 
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

1244 
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

1245 
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

1246 

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

1247 
lebesgue_integral_real_affine ~> 
57825
58f46c678352
better ordering of positive_integral renaming to nn_integral in NEWS
hoelzl
parents:
57822
diff
changeset

1248 
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

1249 

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

1250 
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

1251 
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

1252 

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

1253 
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

1254 

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

1255 
lebesgue_integral_nonneg 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1256 
lebesgue_integral_uminus 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1257 
lebesgue_integral_cmult 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1258 
lebesgue_integral_multc 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1259 
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

1260 
integral_cmul_indicator 
e5366291d6aa
introduce Bochner integral: generalizes Lebesgue integral from realvalued function to functions on realnormed vector spaces
hoelzl
parents:
56964
diff
changeset

1261 
integral_real 
54672
748778ac0ab8
relocate NEWS to postrelease version (cf. 7a14f831d02d);
wenzelm
parents:
54671
diff
changeset

1262 

57452  1263 
 Formalized properties about exponentially, Erlang, and normal 
1264 
distributed random variables. 

1265 

57504  1266 
* HOLDecision_Procs: Separate command 'approximate' for approximative 
1267 
computation in src/HOL/Decision_Procs/Approximation. Minor 

1268 
INCOMPATIBILITY. 

57452  1269 

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

1270 

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

1271 
*** Scala *** 
ce575c2212fc
clarified markup cumulation order (see also 25306d92f4ad and 0009a6ebc83b), e.g. relevant for completion_context;
wenzelm
parents:
55585
diff
changeset

1272 

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

1273 
* 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

1274 
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

1275 
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

1276 
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

1277 
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

1278 

57452  1279 
* Substantial reworking of internal PIDE protocol communication 
1280 
channels. INCOMPATIBILITY. 

1281 

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

1282 

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

1283 
*** ML *** 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1284 

57504  1285 
* Subtle change of semantics of Thm.eq_thm: theory stamps are not 
1286 
compared (according to Thm.thm_ord), but assumed to be covered by the 

1287 
current background theory. Thus equivalent data produced in different 

1288 
branches of the theory graph usually coincides (e.g. relevant for 

1289 
theory merge). Note that the softer Thm.eq_thm_prop is often more 

1290 
appropriate than Thm.eq_thm. 

1291 

1292 
* Proper context for basic Simplifier operations: rewrite_rule, 

1293 
rewrite_goals_rule, rewrite_goals_tac etc. INCOMPATIBILITY, need to 

1294 
pass runtime Proof.context (and ensure that the simplified entity 

1295 
actually belongs to it). 

1296 

1297 
* Proper context discipline for read_instantiate and instantiate_tac: 

1298 
variables that are meant to become schematic need to be given as 

1299 
fixed, and are generalized by the explicit context of local variables. 

1300 
This corresponds to Isar attributes "where" and "of" with 'for' 

1301 
declaration. INCOMPATIBILITY, also due to potential change of indices 

1302 
of schematic variables. 

1303 

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

1304 
* 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

1305 
structure Runtime. Minor INCOMPATIBILITY. 
4cc3f4db3447
clarified Isabelle/ML bootstrap, such that Execution does not require ML_Compiler;
wenzelm
parents:
56285
diff
changeset

1306 

56279
b4d874f6c6be
clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents:
56276
diff
changeset

1307 
* Discontinued old Toplevel.debug in favour of system option 
57452  1308 
"ML_exception_trace", which may be also declared within the context 
1309 
via "declare [[ML_exception_trace = true]]". Minor INCOMPATIBILITY. 

56279
b4d874f6c6be
clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents:
56276
diff
changeset

1310 

56281  1311 
* Renamed configuration option "ML_trace" to "ML_source_trace". Minor 
1312 
INCOMPATIBILITY. 

1313 

1314 
* Configuration option "ML_print_depth" controls the prettyprinting 

1315 
depth of the ML compiler within the context. The old print_depth in 

56285  1316 
ML is still available as default_print_depth, but rarely used. Minor 
1317 
INCOMPATIBILITY. 

56279
b4d874f6c6be
clarified options ML_source_trace and ML_exception_trace (NB: the latter needs to be a system option, since the context is sometimes not available, e.g. for 'theory' command);
wenzelm
parents:
56276
diff
changeset

1318 

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

1319 
* Toplevel function "use" refers to raw ML bootstrap environment, 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1320 
without Isar context nor antiquotations. Potential INCOMPATIBILITY. 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1321 
Note that 'ML_file' is the canonical command to load ML files into the 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1322 
formal context. 
f3cfe882f9af
toplevel function "use" refers to raw ML bootstrap environment;
wenzelm
parents:
54384
diff
changeset

1323 

56205  1324 
* Simplified programming interface to define ML antiquotations, see 
1325 
structure ML_Antiquotation. Minor INCOMPATIBILITY. 

56069
451d5b73f8cf
simplified programming interface to define ML antiquotations  NB: the transformed context ignores updates of the context parser;
wenzelm
parents:
55965
diff
changeset

1326 

56071  1327 
* ML antiquotation @{here} refers to its source position, which is 
1328 
occasionally useful for experimentation and diagnostic purposes. 

1329 

56135  1330 
* ML antiquotation @{path} produces a Path.T value, similarly to 
1331 
Path.explode, but with compiletime check against the filesystem and 

1332 
some PIDE markup. Note that unlike theory source, ML does not have a 

1333 
welldefined master directory, so an absolute symbolic path 

1334 
specification is usually required, e.g. "~~/src/HOL". 

1335 

56399  1336 
* ML antiquotation @{print} inlines a function to print an arbitrary 
1337 
ML value, which is occasionally useful for diagnostic or demonstration 

1338 
purposes. 

1339 

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

1340 

54683
cf48ddc266e5
clarified "isabelle display" and 'display_drafts': reuse file and program instance, open asynchronously via desktop environment;
wenzelm
parents:
54672
diff
changeset

1341 
*** System *** 
cf48ddc266e5
clarified "isabelle display" and 'display_drafts': reuse file and program instance, open asynchronously via desktop environment;
wenzelm
parents:
54672
diff
changeset

1342 

57443
577f029fde39
ProofGeneral4.22 is optional component (including the traditional helper scripts);
wenzelm
parents:
57439
diff
changeset

1343 
* Proof General with its traditional helper scripts is now an optional 
57504  1344 
Isabelle component, e.g. see ProofGeneral4.22 from the Isabelle 
1345 
component repository http://isabelle.in.tum.de/components/. Note that 

1346 
the "system" manual provides general explanations about addon 

1347 
components, especially those that are not bundled with the release. 

57443
577f029fde39
ProofGeneral4.22 is optional component (including the traditional helper scripts);
wenzelm
parents:
57439
diff
changeset

1348 

56439
95e2656b3b23
renamed "isabelleprocess" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents:
56413
diff
changeset

1349 
* The raw Isabelle process executable has been renamed from 
95e2656b3b23
renamed "isabelleprocess" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents:
56413
diff
changeset

1350 
"isabelleprocess" to "isabelle_process", which conforms to common 
95e2656b3b23
renamed "isabelleprocess" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents:
56413
diff
changeset

1351 
shell naming conventions, and allows to define a shell function within 
95e2656b3b23
renamed "isabelleprocess" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents:
56413
diff
changeset

1352 
the Isabelle environment to avoid dynamic path lookup. Rare 
57504  1353 
incompatibility for old tools that do not use the ISABELLE_PROCESS 
1354 
settings variable. 

56439
95e2656b3b23
renamed "isabelleprocess" to "isabelle_process", with shell function to avoid dynamic path lookups;
wenzelm
parents:
56413
diff
changeset

1355 

57439
0e41f26a0250
"isabelle tty" is superseded by "isabelle console";
wenzelm
parents:
57437
diff
changeset

1356 
* Former "isabelle tty" has been superseded by "isabelle console", 
0e41f26a0250
"isabelle tty" is superseded by "isabelle console";
wenzelm
parents:
57437
diff
changeset

1357 
with implicit build like "isabelle jedit", and without the mostly 
0e41f26a0250
"isabelle tty" is superseded by "isabelle console";
wenzelm
parents:
57437
diff
changeset

1358 
obsolete Isar TTY loop. 
0e41f26a0250
"isabelle tty" is superseded by "isabelle console";
wenzelm
parents:
57437
diff
changeset

1359 

57452  1360 
* Simplified "isabelle display" tool. Settings variables DVI_VIEWER 
1361 
and PDF_VIEWER now refer to the actual programs, not shell 

1362 
commandlines. Discontinued option c: invocation may be asynchronous 

1363 
via desktop environment, without any special precautions. Potential 

1364 
INCOMPATIBILITY with ambitious private settings. 

1365 

57413  1366 
* Removed obsolete "isabelle unsymbolize". Note that the usual format 
1367 
for email communication is the Unicode rendering of Isabelle symbols, 

1368 
as produced by Isabelle/jEdit, for example. 

1369 

57452  1370 
* Removed obsolete tool "wwwfind". Similar functionality may be 
1371 
integrated into Isabelle/jEdit eventually. 

1372 

1373 
* Improved 'display_drafts' concerning desktop integration and 

1374 
repeated invocation in PIDE frontend: reuse single file 

1375 
$ISABELLE_HOME_USER/tmp/drafts.pdf and corresponding views. 

57084  1376 

57452  1377 
* Session ROOT specifications require explicit 'document_files' for 
1378 
robust dependencies on LaTeX sources. Only these explicitly given 

1379 
files are copied to the document output directory, before document 

1380 
processing is started. 

1381 

57504  1382 
* Windows: support for regular TeX installation (e.g. MiKTeX) instead 
1383 
of TeX Live from Cygwin. 

1384 

57084  1385 

57693  1386 

54639  1387 
New in Isabelle20132 (December 2013) 
1388 
 

1389 

1390 
*** Prover IDE  Isabelle/Scala/jEdit *** 

1391 

1392 
* More robust editing of running commands with internal forks, 

1393 
e.g. nonterminating 'by' steps. 

1394 

54641  1395 
* More relaxed Sledgehammer panel: avoid repeated application of query 
1396 
after edits surrounding the command location. 

1397 

54648  1398 
* More status information about commands that are interrupted 
1399 
accidentally (via physical event or Poly/ML runtime system signal, 

1400 
e.g. outofmemory). 

1401 

54653  1402 

1403 
*** System *** 

1404 

1405 
* More robust termination of external processes managed by 

54664  1406 
Isabelle/ML: support cancellation of tasks within the range of 
1407 
milliseconds, as required for PIDE document editing with automatically 

1408 
tried tools (e.g. Sledgehammer). 

54653  1409 

54648  1410 
* Reactivated Isabelle/Scala kill command for external processes on 
1411 
Mac OS X, which was accidentally broken in Isabelle20131 due to a 

1412 
workaround for some Debian/Ubuntu Linux versions from 2013. 

1413 

54639  1414 

1415 

53971  1416 
New in Isabelle20131 (November 2013) 
1417 
 
