isabelle: Graph

Added reference to Jeremy Dawson's paper on the word library.
2007-11-02, by kleing
recdef -> fun
2007-11-02, by nipkow
added Fun
2007-11-02, by nipkow
tuned
2007-11-02, by haftmann
recdef -> fun
2007-11-01, by nipkow
*** empty log message ***
2007-11-01, by nipkow
Catch exceptions arising during the abstraction operation.
2007-10-31, by paulson
Added example for the ideal membership problem solved by algebra
2007-10-31, by chaieb
Added field ideal into entry - uses by algebra method to prove the ideal membership problem
2007-10-31, by chaieb
changed signature according to normalizer_data.ML
2007-10-31, by chaieb
tuned
2007-10-31, by chaieb
(1) signatures updated according to normalizer_data.ML (added field ideal in entry);
2007-10-31, by chaieb
(1) added axiom to ringb and theorems to enable algebra to prove the ideal membership problem; (2) Method algebra now calls algebra_tac which first tries to solve a universal formula, then in case of failure trie to solve the ideal membership problem (see HOL/Tools/Groebner_Basis/groebner.ML)
2007-10-31, by chaieb
exported field_comp_conv: a numerical conversion over fields
2007-10-31, by chaieb
dropped AxClass
2007-10-31, by haftmann
tuned
2007-10-31, by haftmann
Handle Subscript exception when looking up bound variables.
2007-10-30, by berghofe
Added well-formedness check to Abst case in function prf_of.
2007-10-30, by berghofe
added omission
2007-10-30, by haftmann
bugfixes concerning strange theorems
2007-10-30, by paulson
fixed typo
2007-10-30, by haftmann
const antiquotation clarified
2007-10-30, by haftmann
clarified
2007-10-30, by haftmann
handling of notation in class target
2007-10-30, by haftmann
fixed document preparation
2007-10-30, by haftmann
improved website integration
2007-10-30, by haftmann
adjusted
2007-10-30, by haftmann
split library index into templates
2007-10-30, by haftmann
split library index into templates
2007-10-30, by haftmann
structured
2007-10-30, by haftmann
tidied version
2007-10-30, by haftmann
simplified proof
2007-10-30, by haftmann
continued localization
2007-10-30, by haftmann
fixed typo
2007-10-29, by haftmann
added nbe
2007-10-29, by haftmann
test_proof: do not change Proofterm.proofs here (not thread-safe);
2007-10-29, by wenzelm
improved notion of 'nicer' fact names (observe some name space properties);
2007-10-29, by wenzelm
export is_hidden;
2007-10-29, by wenzelm
added bool_ord;
2007-10-29, by wenzelm
qualified Proofterm.proofs;
2007-10-29, by wenzelm
fun/function: generate case names for induction rules
2007-10-29, by krauss
append/member: more light-weight way to declare authentic syntax;
2007-10-28, by wenzelm
made SML/NJ happy;
2007-10-28, by wenzelm
safe_exit: controlled_execution;
2007-10-28, by wenzelm
better compute oracle
2007-10-27, by obua
better compute oracle
2007-10-27, by obua
adapted Compute...
2007-10-27, by obua
use "fun" for definition of "member" -> authentic syntax
2007-10-27, by krauss
ASCIIfied README
2007-10-27, by haftmann
added list comprehension syntax
2007-10-27, by haftmann
locale_const: in_class workaround prevents additional locale version of class consts;
2007-10-26, by wenzelm
notation: associate syntax to checked-unchecked term;
2007-10-26, by wenzelm
export class_prefix;
2007-10-26, by wenzelm
tuned
2007-10-26, by haftmann
changed order of class parameters
2007-10-26, by haftmann
dropped square syntax
2007-10-26, by haftmann
localized monotonicity; tuned syntax
2007-10-26, by haftmann
dropped "brown" syntax
2007-10-26, by haftmann
replaced Secure.evaluate by ML_Context.evaluate;
2007-10-26, by wenzelm
asm_rewrite_goal_tac: avoiding PRIMITIVE lets informative exceptions (from simprocs) get through;
2007-10-26, by wenzelm
proven witness: proper Goal.close_result save huge amounts of resources when using proof terms;
2007-10-26, by wenzelm
print the defined constants when finished; tuned
2007-10-26, by krauss
adjusted
2007-10-26, by haftmann
tuned
2007-10-26, by haftmann
added NEWS entry for function package
2007-10-26, by krauss
added hint for algebra
2007-10-26, by haftmann
moved primitive operations to class.ML
2007-10-25, by haftmann
fixed syntax; truned code structure; added primitive subclass interface with consideraton of syntax etc.
2007-10-25, by haftmann
dropped redundancy
2007-10-25, by haftmann
various localizations
2007-10-25, by haftmann
made command 'undo' silent ('ProofGeneral.undo' becomes a historical relic);
2007-10-25, by wenzelm
tuned
2007-10-25, by haftmann
clarified implementation
2007-10-25, by haftmann
propagation through class hierarchy
2007-10-25, by haftmann
added function for evaluation by compiler invocation
2007-10-25, by haftmann
more computation with rationals
2007-10-25, by haftmann
localized further
2007-10-25, by haftmann
continued
2007-10-25, by haftmann
tuned
2007-10-25, by haftmann
THIS_IS_ISABELLE_MAKEBIN;
2007-10-24, by wenzelm
updated;
2007-10-24, by wenzelm
README for polyml-5.1 binary distribution;
2007-10-24, by wenzelm
avoid very slow metis invocation (saves 1min on 1.60 GHz machine);
2007-10-24, by wenzelm
separate RecordPackage.timing flag;
2007-10-24, by wenzelm
tuned;
2007-10-24, by wenzelm
tuned file names etc.;
2007-10-24, by wenzelm
*** empty log message ***
2007-10-24, by wenzelm
added HOL-Statespace session;
2007-10-24, by wenzelm
be explicit about .ML files;
2007-10-24, by wenzelm
fixed HOL-Statespace for case-sensitive file-system;
2007-10-24, by wenzelm
tuned comments;
2007-10-24, by wenzelm
added Statespace library
2007-10-24, by schirmer
tuned
2007-10-24, by krauss
fun command: use "reinit" between "function" and "termination"
2007-10-24, by krauss
parse_term: invoke full Syntax.check_term, not just standard_infer_types;
2007-10-24, by wenzelm
fixed typo
2007-10-24, by haftmann
added subclass_rule
2007-10-24, by haftmann
example with rational numbers
2007-10-24, by haftmann
dropped superfluous inlining rule
2007-10-24, by haftmann
tuned
2007-10-24, by haftmann
went back to >0
2007-10-23, by nipkow
changed back from ~=0 to >0
2007-10-23, by nipkow
updated;
2007-10-23, by wenzelm
added XCONST syntax (keeps original spelling of const);
2007-10-23, by wenzelm
translations: use XCONST for input patterns (keeps original spelling of const);
2007-10-23, by wenzelm
random tidying of proofs
2007-10-23, by paulson
empty files are back -- referenced in Makefile;
2007-10-23, by wenzelm
dropped code redundancy
2007-10-23, by haftmann
tuned
2007-10-23, by haftmann
tuned proof
2007-10-23, by haftmann
partially localized
2007-10-23, by haftmann
continued
2007-10-23, by haftmann
tuned;
2007-10-22, by wenzelm
fixed proof: no one_is_Suc_zero;
2007-10-22, by wenzelm
tuned Nominal entry;
2007-10-22, by wenzelm
clarified Haskell qualification heuristics
2007-10-22, by haftmann
tuned abbreviations in class context
2007-10-22, by haftmann
dropped superfluous inlining lemmas
2007-10-22, by haftmann
removed empty files;
2007-10-22, by wenzelm
abbrevs within inductive definitions may no longer depend on each other (reflects in internal organization, particularly for output);
2007-10-22, by wenzelm
added @{sort}, @{type_syntax} antiquotations;
2007-10-22, by wenzelm
>0 -> ~=0
2007-10-22, by nipkow
More changes from >0 to ~=0::nat
2007-10-21, by nipkow
tuned
2007-10-21, by urbanc
further comments
2007-10-21, by urbanc
polished the proofs and added a version of the weakening lemma that does not use the variable convention
2007-10-21, by urbanc
fixed proof: neq0_conv;
2007-10-21, by wenzelm
modernized specifications ('definition', 'axiomatization');
2007-10-21, by wenzelm
Eliminated most of the neq0_conv occurrences. As a result, many
2007-10-21, by nipkow
context_const_ast_tr: proper const_syntax_name (cf. @{const_syntax});
2007-10-21, by wenzelm
removed obsolete ML bindings;
2007-10-21, by wenzelm
modernized specifications ('definition', 'abbreviation', 'notation');
2007-10-21, by wenzelm
avoid very slow metis invocation;
2007-10-21, by wenzelm
misc tuning;
2007-10-21, by wenzelm
Fixed Bug in instantiation of Groebner Bases to field: dest_const used to raise TERM where the tactic handles ERROR
2007-10-21, by chaieb
tuned the entry about nominal datatypes
2007-10-21, by urbanc
updated versions;
2007-10-20, by wenzelm
discontinued support for 4.1.1, 4.1.2;
2007-10-20, by wenzelm
maintain PolyML.Compiler.printInAlphabeticalOrder in polyml.ML;
2007-10-20, by wenzelm
discontinued support for 4.1.1, 4.1.2;
2007-10-20, by wenzelm
moved internalM to PrintMode.internal;
2007-10-20, by wenzelm
tuned abbrev interface;
2007-10-20, by wenzelm
tuned abbrev interface;
2007-10-20, by wenzelm
added fixed_abbrev;
2007-10-20, by wenzelm
added input/internal, which are never active in print_mode_value;
2007-10-20, by wenzelm
no_variables: tuned error msg;
2007-10-20, by wenzelm
PrintMode.internal;
2007-10-20, by wenzelm
tuned;
2007-10-20, by wenzelm
add_inductive: more careful handling of abbrevs -- do not expand prematurely;
2007-10-20, by wenzelm
fixed proof: neq0_conv;
2007-10-20, by wenzelm
fixed proofs
2007-10-20, by chaieb
neq0_conv removed from [iff] -- causes problems by simple goals with blast, auto etc...
2007-10-20, by chaieb
export_code: proper command;
2007-10-19, by wenzelm
warn_open: context position;
2007-10-19, by wenzelm
sorry: proper command;
2007-10-19, by wenzelm
tuned proofs: avoid implicit prems;
2007-10-19, by wenzelm
tuned proofs;
2007-10-19, by wenzelm
internal tuning: class_target, fork_mixfix, declare_const (singleton), abbrev;
2007-10-19, by wenzelm
tuned interfaces;
2007-10-19, by wenzelm
tuned
2007-10-19, by haftmann
antisymmetry not a default intro rule any longer
2007-10-19, by haftmann
now employing dictionaries
2007-10-19, by haftmann
added examples
2007-10-19, by haftmann
lemmas with normalization
2007-10-19, by haftmann
tuned CRITICAL markups;
2007-10-19, by wenzelm
do not export standard_infer_types;
2007-10-19, by wenzelm
clarified abbreviations in class context
2007-10-19, by haftmann
Interpretation equations may have name and/or attribute;
2007-10-19, by ballarin
Interpretation equations may have name and/or attribute.
2007-10-19, by ballarin
updated
2007-10-19, by krauss
removed funny formatting
2007-10-19, by krauss
Updated function tutorial: Types can be inferred and need not be given anymore
2007-10-19, by krauss
98% localized
2007-10-19, by haftmann
dropped doubled proof
2007-10-19, by haftmann
Simultaneous type inference using read_specification
2007-10-18, by krauss
some more metis calls
2007-10-18, by paulson
Improving the propagation of type constraints for Frees
2007-10-18, by paulson
Ensured that the right number of ATP calls is generated
2007-10-18, by paulson
CRITICAL evaluation
2007-10-18, by haftmann
improved class syntax
2007-10-18, by haftmann
tuned
2007-10-18, by haftmann
DeclareRobustCommand \isactrlbsub/esub etc.;
2007-10-18, by wenzelm
evaluation is CRITICAL
2007-10-18, by haftmann
moved fork_mixfix to theory_target
2007-10-18, by haftmann
moved lemmas to OrderedGroup.thy
2007-10-18, by haftmann
continued localization
2007-10-18, by haftmann
localized mono predicate
2007-10-18, by haftmann
removed obsolete unlocalize_mfix;
2007-10-17, by wenzelm
removed obsolete unlocalize_mixfix;
2007-10-17, by wenzelm
locale pred: authentic syntax, tuned aprop_tr' accordingly;
2007-10-17, by wenzelm
store external accesses within name space (as produced by naming policy);
2007-10-17, by wenzelm
removed unused set_policy;
2007-10-17, by wenzelm
replaced NameSpace.accesses' by NameSpace.external_names (depening on naming);
2007-10-17, by wenzelm
added sorted_list_of_set
2007-10-17, by nipkow
tuned fork_mixfix (back from class.ML);
2007-10-17, by wenzelm
clarified naming conventions of 'parse' and 'check' (as opposed to former 'cert');
2007-10-17, by wenzelm
removed obsolete fork_mixfix (back to theory_target.ML);
2007-10-17, by wenzelm
updated;
2007-10-17, by wenzelm
clarified fork_mixfix
2007-10-16, by haftmann
exported standard_term_check
2007-10-16, by haftmann
global class syntax
2007-10-16, by haftmann
added yield_singleton
2007-10-16, by haftmann
Syntax.(un)check: explicit result option;
2007-10-16, by wenzelm
apply_wrappers: perhaps_apply/loop;
2007-10-16, by wenzelm
added perhaps_apply/loop;
2007-10-16, by wenzelm
Mark A. Hillebrand, DFKI: Robust sub/superscripts in LaTeX document output.
2007-10-16, by wenzelm
updated;
2007-10-16, by wenzelm
DeclareRobustCommand isascriptstyle (enables sub/superscripts within section headings etc.);
2007-10-16, by wenzelm
tuned Const.the_abbreviation;
2007-10-16, by wenzelm
misc cleanup of abbrev/local_const;
2007-10-16, by wenzelm
added revert_abbrev;
2007-10-16, by wenzelm
add_bind: close_schematic_term;
2007-10-16, by wenzelm
tuned hidden_polymorphism;
2007-10-16, by wenzelm
add_abbrev: removed Logic.legacy_varifyT, do not unvarify result (again);
2007-10-16, by wenzelm
the_abbreviation: return plain rhs only;
2007-10-16, by wenzelm
added the "max_sledgehammers" option
2007-10-16, by paulson
Fixed variable naming in mutual induction rules
2007-10-16, by krauss
"sequential" is no longer a keyword. It is still used as before, but as a normal
2007-10-16, by krauss
polished some comments
2007-10-16, by urbanc
unparse_arity: unparse type constructor as well;
2007-10-15, by wenzelm
renamed Consts.the_declaration to Consts.the_type;
2007-10-15, by wenzelm
renamed the_declaration to the_type;
2007-10-15, by wenzelm
tuned
2007-10-15, by haftmann
swapped constant components
2007-10-15, by haftmann
canonical interpretation interface
2007-10-15, by haftmann
prefer first constant component on merge
2007-10-15, by haftmann
explicit parameter for class finite
2007-10-15, by haftmann
tuned comment;
2007-10-15, by wenzelm
more on authentic syntax;
2007-10-15, by wenzelm
updated method "ferrack";
2007-10-15, by wenzelm
interpreter for List.append added again
2007-10-15, by webertj
quick_and_dirty (again) not touched anymore
2007-10-15, by webertj
require_thy: read_text *after* checking parents
2007-10-14, by wenzelm
gen_add_inductive_i: treat abbrevs as local defs, expand by export;
2007-10-14, by wenzelm
tuned various Class interfaces;
2007-10-14, by wenzelm
removed obsolete Class.class_of_locale/locale_of_class;
2007-10-14, by wenzelm
tuned;
2007-10-14, by wenzelm
added add_def;
2007-10-14, by wenzelm
added is_class;
2007-10-14, by wenzelm
PolyML.Compiler.maxInlineSize := 80;
2007-10-13, by wenzelm