isabelle: Graph

Adapted to new inductive definition package.
2007-02-07, by berghofe
Adapted to changes in Transitive_Closure theory.
2007-02-07, by berghofe
Added Predicate theory.
2007-02-07, by berghofe
New theory for converting between predicates and sets.
2007-02-07, by berghofe
changes in lexicographic_order termination tactic
2007-02-07, by bulwahn
"prove" function now instantiates relation variable in order
2007-02-07, by berghofe
Made untabify function tail recursive.
2007-02-07, by berghofe
tuned matches_subterm;
2007-02-06, by wenzelm
trace/debug: avoid eager string concatenation;
2007-02-06, by wenzelm
cc: removed option -lstdc++, which seems to be unnecessry, but causes problems on some platforms;
2007-02-06, by wenzelm
pervasive exception Option;
2007-02-06, by wenzelm
added has_kind/get_kind;
2007-02-06, by wenzelm
fixed two stupid bugs of SML to do with the value restriction and missing type
2007-02-06, by urbanc
askids/qualified_thms_of_thy: version which returns names in domain of get_thm
2007-02-06, by aspinall
added eta expansion to imperative monad bind
2007-02-06, by haftmann
corrected typo introduced by me
2007-02-06, by urbanc
now obsolete
2007-02-06, by urbanc
moved the infrastructure from the nominal_tags file to nominal_thmdecls
2007-02-06, by urbanc
Exporting curried versions of tail recursive equations instead of internal ones
2007-02-05, by krauss
proper use of NameSpace.is_qualified (avoids compatibility issues of the SML B library);
2007-02-05, by wenzelm
removed non-modular comment;
2007-02-04, by wenzelm
interpretation: attempt to be more serious about name_morphism;
2007-02-04, by wenzelm
added full_naming;
2007-02-04, by wenzelm
tuned oracle interface;
2007-02-04, by wenzelm
added print_strings;
2007-02-04, by wenzelm
old-fashioned abstype ctyp/cterm/thm prevents accidental equality tests;
2007-02-04, by wenzelm
def_simproc(_i): tuned interface;
2007-02-04, by wenzelm
added cterm interface;
2007-02-04, by wenzelm
type simproc: explicitl dependency of morphism;
2007-02-04, by wenzelm
load morphism.ML later;
2007-02-04, by wenzelm
added the two renaming functions from my PhD
2007-02-03, by urbanc
added an infrastructure that allows the user to declare lemmas to be equivariance lemmas; the intention is to use these lemmas in automated tools but also can be employed by the user
2007-02-02, by urbanc
a few additions and deletions
2007-02-02, by nipkow
tuned;
2007-02-01, by wenzelm
proper use of PureThy.has_name_hint instead of hard-wired string'';
2007-02-01, by wenzelm
removed non-modular comment;
2007-02-01, by wenzelm
new theorem int_infinite
2007-02-01, by paulson
Fix tell_thm_deps to match changse in PureThy.
2007-01-31, by aspinall
Expose hard-wired string which was changed and broke Proof General.
2007-01-31, by aspinall
clarified error message
2007-01-31, by haftmann
clarified command annotation
2007-01-31, by haftmann
changed cong alist - now using AList operations instead of overwrite_warn
2007-01-31, by haftmann
dropped Output.update_warn
2007-01-31, by haftmann
print translation for record types with empty-sorted type variables raise Match instead of producing an error
2007-01-31, by haftmann
dropped lemma duplicates in HOL.thy
2007-01-31, by haftmann
Tidying; more debugging information. New reference unwanted_types.
2007-01-31, by paulson
Tweak preferences for PGIP interfaces. Make <askids> return theory successors instead of parents (ideally should be content elements).
2007-01-30, by aspinall
Add get_succs
2007-01-30, by aspinall
Add operations on preference tables (remove, set_default).
2007-01-30, by aspinall
adjusted to new codegen_funcgr interface
2007-01-30, by haftmann
added interface for plugging in preprocessors
2007-01-30, by haftmann
additional auxiliary here
2007-01-30, by haftmann
whitespace tuning
2007-01-30, by haftmann
dropped dead code
2007-01-30, by haftmann
shifted import order
2007-01-30, by haftmann
dropped whitespace
2007-01-30, by haftmann
changed name of interpretation linorder to order
2007-01-30, by haftmann
proper simproc_setup;
2007-01-29, by wenzelm
added get_simproc, @{simproc};
2007-01-29, by wenzelm
added interface for target_naming;
2007-01-28, by wenzelm
added simproc_setup;
2007-01-28, by wenzelm
added def_simproc(_i) -- define named simprocs;
2007-01-28, by wenzelm
updated;
2007-01-28, by wenzelm
Now deals with simples cases where the input equations contain type variables
2007-01-28, by chaieb
refined algorithm
2007-01-26, by haftmann
clarified code
2007-01-26, by haftmann
exported interface for explicit error messages
2007-01-26, by haftmann
added NestedEnvironment
2007-01-26, by haftmann
Improved debugging
2007-01-26, by paulson
Streamlined and improved debugging messages
2007-01-26, by paulson
more fixes of arithmetic for min/max.
2007-01-26, by nipkow
min/max lemmas (actually unused!)
2007-01-26, by paulson
simplification of Suc/numeral combinations with min, max
2007-01-26, by paulson
Fixed long-standing, MAJOR bug in "lt"
2007-01-26, by paulson
adjusted manual to improved treatment of overloaded constants
2007-01-26, by haftmann
Allows evaluation of min/max o numerals.
2007-01-25, by nipkow
fixed bug for OCaml bigints
2007-01-25, by haftmann
tuned
2007-01-25, by haftmann
added explicit maintainance of coregular code theorems for overloaded constants
2007-01-25, by haftmann
dropped useless stuff
2007-01-25, by haftmann
clarified code
2007-01-25, by haftmann
added explicit query function for arities to subalgebra projection
2007-01-25, by haftmann
not importing NestedEnvironment
2007-01-25, by haftmann
adjusted to changes in class package
2007-01-25, by haftmann
made executable
2007-01-25, by haftmann
improved
2007-01-25, by haftmann
fxied bug for OCaml bigints
2007-01-25, by haftmann
adjusted names
2007-01-25, by haftmann
tuned eta_contract;
2007-01-24, by wenzelm
updated timing;
2007-01-24, by wenzelm
some new lemmas
2007-01-24, by paulson
Let <loadfile> execute even while a file is open interactively.
2007-01-24, by aspinall
fixes smlnj-related problem, updated signature
2007-01-23, by krauss
added a fold up and fold down as separate functions and fixed zipto to
2007-01-23, by dixon
simplified proofs
2007-01-22, by nipkow
Included ex/Fundefs.thy in HOL-ex session
2007-01-22, by krauss
* Preliminary implementation of tail recursion
2007-01-22, by krauss
Add location_of_position. Needs work elsewhere.
2007-01-22, by aspinall
Test askref
2007-01-22, by aspinall
Expose currently open file
2007-01-22, by aspinall
Sync location with pgip.rnc, fixing attribute names
2007-01-22, by aspinall
Add askrefs, setrefs, error_with_pos
2007-01-22, by aspinall
Comments
2007-01-22, by aspinall
Comment
2007-01-22, by aspinall
Add line_of, name_of destructors.
2007-01-22, by aspinall
Added lemma nat_size[simp]: "size (n::nat) = n"
2007-01-22, by krauss
tuned;
2007-01-22, by wenzelm
improved fact references: thmref;
2007-01-21, by wenzelm
added atomic, print_int;
2007-01-21, by wenzelm
tuned ML setup;
2007-01-21, by wenzelm
* ML in Isar: improved error reporting;
2007-01-21, by wenzelm
tuned;
2007-01-21, by wenzelm
*** MESSAGE REFERS TO PREVIOUS VERSION ***
2007-01-21, by wenzelm
*** MESSAGE REFERS TO PREVIOUS VERSION ***
2007-01-21, by wenzelm
tuned comments
2007-01-21, by wenzelm
simplified ML setup;
2007-01-21, by wenzelm
use_text: added name argument;
2007-01-21, by wenzelm
moved File.use to ML_Context.use;
2007-01-21, by wenzelm
use_text: added name argument;
2007-01-21, by wenzelm
Added simproc list_neq (prompted by an application)
2007-01-21, by nipkow
Added lists-as-multisets functions
2007-01-21, by nipkow
Simple and efficient binary numerals.
2007-01-20, by wenzelm
added HOL/ex/Binary.thy;
2007-01-20, by wenzelm
tuned ML setup;
2007-01-20, by wenzelm
* ML within Isar: antiquotations;
2007-01-20, by wenzelm
added @{theory};
2007-01-20, by wenzelm
added the_context_finished;
2007-01-20, by wenzelm
Toplevel.debug: coincide with Output.debugging;
2007-01-20, by wenzelm
ML tactic: proper context for compile and runtime;
2007-01-20, by wenzelm
tuned;
2007-01-20, by wenzelm
added @{simpset};
2007-01-20, by wenzelm
added is_finished_thy;
2007-01-20, by wenzelm
Output.debug: non-strict;
2007-01-20, by wenzelm
tuned ML setup;
2007-01-20, by wenzelm
added @{clasimpset};
2007-01-20, by wenzelm
added @{claset};
2007-01-20, by wenzelm
tuned;
2007-01-19, by wenzelm
tuned;
2007-01-19, by wenzelm
renamed Isar/isar_output.ML to Thy/thy_output.ML;
2007-01-19, by wenzelm
moved ML context stuff to from Context to ML_Context;
2007-01-19, by wenzelm
results: proper context;
2007-01-19, by wenzelm
tuned Scan.extend_lexicon;
2007-01-19, by wenzelm
renamed IsarOutput to ThyOutput;
2007-01-19, by wenzelm
moved parts to spec_parse.ML;
2007-01-19, by wenzelm
removed obsolete Method;
2007-01-19, by wenzelm
renamed IsarOutput to ThyOutput;
2007-01-19, by wenzelm
added various ML setup functions (from sign.ML, pure_thy.ML);
2007-01-19, by wenzelm
removed obsolete Attribute;
2007-01-19, by wenzelm
tuned signature;
2007-01-19, by wenzelm
renamed Isar/isar_output.ML to Thy/thy_output.ML;
2007-01-19, by wenzelm
tuned signature of extend_lexicon;
2007-01-19, by wenzelm
moved ML translation interfaces to isar_cmd.ML;
2007-01-19, by wenzelm
moved thm/thms to ml_context.ML;
2007-01-19, by wenzelm
moved inst from drule.ML to old_goals.ML;
2007-01-19, by wenzelm
tuned order;
2007-01-19, by wenzelm
renamed Isar/term_style.ML to Thy/term_style.ML;
2007-01-19, by wenzelm
renamed Isar/thy_header.ML to Thy/thy_header.ML;
2007-01-19, by wenzelm
ML context and antiquotations (material from context.ML);
2007-01-19, by wenzelm
Parsers for complex specifications (material from outer_parse.ML);
2007-01-19, by wenzelm
renamed Isar/isar_output.ML to Thy/thy_output.ML;
2007-01-19, by wenzelm
moved parts of OuterParse to SpecParse;
2007-01-19, by wenzelm
moved parts of OuterParse to SpecParse;
2007-01-19, by wenzelm
HOL-Lambda: usedir -m no_brackets;
2007-01-19, by wenzelm
simplified ML setup;
2007-01-19, by wenzelm
tuned;
2007-01-19, by wenzelm
renamed IsarOutput to ThyOutput;
2007-01-19, by wenzelm
updated;
2007-01-19, by wenzelm
moved ML context stuff to from Context to ML_Context;
2007-01-19, by wenzelm
renamed IsarOutput to ThyOutput;
2007-01-19, by wenzelm
interpreter for Finite_Set.finite added
2007-01-19, by webertj
reformatted to 80 chars/line
2007-01-19, by webertj
Theorem "(x::int) dvd 1 = ( ¦x¦ = 1)" added to default simpset.
2007-01-19, by chaieb
adapted ML context operations;
2007-01-19, by wenzelm
added generic_theory_of;
2007-01-19, by wenzelm
added 'declaration' command;
2007-01-19, by wenzelm
added 'declaration' command;
2007-01-19, by wenzelm
adapted ML context operations;
2007-01-19, by wenzelm
ML context: full generic context, tuned signature;
2007-01-19, by wenzelm
updated
2007-01-19, by wenzelm
Fix pgmlsymbolsoff
2007-01-18, by aspinall
tuned a bit the proofs
2007-01-17, by urbanc
correctled left/right following of another context in zipto.
2007-01-17, by dixon
induction rules for trancl/rtrancl expressed using subsets
2007-01-17, by paulson
Deleted mk_fol_type, since the constructors can be used directly
2007-01-17, by paulson
Streamlining: removing the type argument of CombApp; abbreviating ResClause as RC
2007-01-17, by paulson
fixed typo introduced by me
2007-01-16, by urbanc
changed dictionary representation to explicit classrel witnesses
2007-01-16, by haftmann
reverted order of classrels
2007-01-16, by haftmann
cleanup
2007-01-16, by haftmann
formalisation of Crary's chapter on logical relations
2007-01-16, by urbanc
added capabilities to handle mutual inductions
2007-01-16, by urbanc
refined and added example for ExecutableRat
2007-01-16, by haftmann
introduced binding concept
2007-01-16, by haftmann
slight cleanup
2007-01-16, by haftmann
renamed locale partial_order to order
2007-01-16, by haftmann
refined and added example for ExecutableRat
2007-01-16, by haftmann
updated keywords
2007-01-16, by haftmann
added sections on mutual induction and patterns
2007-01-15, by krauss
optimized translation of HO problems
2007-01-14, by paulson
Reverted to structure representation with records.
2007-01-12, by ballarin
more term inspection
2007-01-12, by haftmann
introduced binding concept
2007-01-12, by haftmann
adjusted manual
2007-01-12, by haftmann
well-founded relations for the integers
2007-01-11, by paulson
updated to mention the automatic unfolding of constants
2007-01-11, by webertj
removed NameSpace.split -- use qualifier/base instead;
2007-01-10, by wenzelm
fixed exit: proper type check of state;
2007-01-10, by wenzelm
tuned
2007-01-10, by webertj
minor comment change
2007-01-10, by webertj
no unfolding necessary anymore (refute does that automatically now)
2007-01-10, by webertj
improved case patterns
2007-01-10, by haftmann
added undefined in cases
2007-01-10, by haftmann
named preprocessorts
2007-01-09, by haftmann
cleanup
2007-01-09, by haftmann
activated new class code
2007-01-09, by haftmann
handling for "undefined" in case expressions
2007-01-09, by haftmann
named preprocessors
2007-01-09, by haftmann
The "of 1, simplified" stopped working some time ago, leaving these simprules
2007-01-09, by paulson
More compact proof reconstruction: lines having fewer than !min_deps dependences are folded
2007-01-09, by paulson
simplified the resoution proofs
2007-01-09, by paulson
Cleanup message model: add info fatality level. Add informfileoutdated and some use of completed flag.
2007-01-09, by aspinall
Add info fatality for error messages.
2007-01-09, by aspinall
Add informfileoutdated and completed flag. This makes the PGIP messages match the Broker states.
2007-01-09, by aspinall
slight cleanups
2007-01-09, by haftmann
improved names
2007-01-09, by haftmann
proper node names
2007-01-09, by haftmann
slight cleanup
2007-01-09, by haftmann
improved variable name handling
2007-01-09, by haftmann
moved variable environments here
2007-01-09, by haftmann
moved a lot to codegen_func.ML
2007-01-09, by haftmann
typo
2007-01-09, by haftmann
added map_abs_vars
2007-01-09, by haftmann
tuned signature;
2007-01-08, by wenzelm
print functions for typs and terms added
2007-01-07, by webertj
Be more chatty in PGIP file operations.
2007-01-07, by aspinall
A few lemmas about relative primes when dividing trough gcd
2007-01-06, by chaieb
A few theorems on integer divisibily.
2007-01-06, by chaieb
Introduction of a bound on DEPTH_ITER, to prevent the meson method from running forever
2007-01-05, by paulson
reverted to v1.60 (PolyML 4.1.3 still has the wrong signature for Array.modifyi)
2007-01-05, by webertj
added codegen_func.ML
2007-01-05, by haftmann