isabelle: Graph

import all importer theories in compatibility layer
2012-03-03, by haftmann
merged;
2012-03-03, by wenzelm
dropped obsolete ROOT.ML
2012-03-03, by haftmann
plugged in pre-existing theories appropriately
2012-03-03, by haftmann
switch of target Import-HOL_Light-Imported: not operative at the moment
2012-03-03, by haftmann
turn on quick and dirty in batch mode
2012-03-03, by haftmann
tuned whitespace
2012-03-03, by haftmann
file system structure separating HOL4 and HOL Light concerns
2012-03-03, by haftmann
distribution of compatibility theories
2012-03-03, by haftmann
formal infrastructure for import sessions
2012-03-03, by haftmann
dropped dead code
2012-03-03, by haftmann
tuned whitespace
2012-03-03, by haftmann
spurious set/pred correction
2012-03-03, by haftmann
explicit locations for import_theory and setup_theory, for better user interface conformance; spurious set/pred correction
2012-03-03, by haftmann
explicit locations for import_theory and setup_theory, for better user interface conformance
2012-03-03, by haftmann
discontinued obsolete Library.foldl_map and Library.apply (NB: apply = fold I);
2012-03-03, by wenzelm
tuned;
2012-03-03, by wenzelm
tuned;
2012-03-03, by wenzelm
tuned;
2012-03-03, by wenzelm
canonical argument order for attribute application;
2012-03-03, by wenzelm
clarified terminology of raw protocol messages;
2012-03-03, by wenzelm
tuned;
2012-03-03, by wenzelm
tuned signature -- emphasize Isabelle_Process Input vs. Output;
2012-03-03, by wenzelm
explicit syslog_limit reduces danger of low-level message flooding;
2012-03-03, by wenzelm
retain original "uses" (again) -- still required for Thy_Load.use_file etc. in ML (notably for maintaining required/provided);
2012-03-03, by wenzelm
clarified scope of exception handlers;
2012-03-03, by wenzelm
relevant timing as in ML;
2012-03-03, by wenzelm
more fundamental pred-to-set conversions for range and domain by means of inductive_set
2012-03-02, by haftmann
merged
2012-03-02, by wenzelm
tuned whitespace
2012-03-02, by haftmann
tuned import
2012-03-02, by haftmann
dropped dead code
2012-03-02, by haftmann
terminate after first exception -- avoid syslog flooding;
2012-03-02, by wenzelm
avoid buffer loading overrun;
2012-03-02, by wenzelm
merged
2012-03-02, by wenzelm
collecting all axioms in a locale context in quickcheck;
2012-03-02, by bulwahn
choosing longer constant names in Quickcheck_Narrowing to reduce the chances of name clashes in Quickcheck-Narrowing
2012-03-02, by bulwahn
removing finiteness goals
2012-03-02, by bulwahn
adding finiteness of intervals on integer sets; adding another finiteness theorem for multisets
2012-03-02, by bulwahn
Symbol.encode header edits;
2012-03-01, by wenzelm
merged
2012-03-01, by wenzelm
tuned whitespace
2012-03-01, by haftmann
more fundamental pred-to-set conversions, particularly by means of inductive_set; associated consolidation of some theorem names (c.f. NEWS)
2012-03-01, by haftmann
Removal of obsolete ML bindings
2012-03-01, by paulson
more robust locking;
2012-03-01, by wenzelm
proper update_header;
2012-03-01, by wenzelm
refined node_header -- more direct buffer access (again);
2012-03-01, by wenzelm
merged
2012-03-01, by wenzelm
improved handling of polymorphic quotient types, by avoiding comparing types that will generally differ in the polymorphic case
2012-03-01, by blanchet
fixed handling of "Rep_" function of quotient types -- side-effect of "set" constructor reintroduction
2012-03-01, by blanchet
more robust set element extractor
2012-03-01, by blanchet
fine-tune intended failure of smt method when the chosen SMT solver is not installed: restrict failures to true invocations of the SMT solver and don't fail for runs based on certificates
2012-03-01, by boehmes
tuned proofs;
2012-03-01, by wenzelm
more tolerant cygpath invocation, allow empty CLASSPATH;
2012-03-01, by wenzelm
explicitly revoke delay, to avoid spurious timer events after deactivation of related components;
2012-03-01, by wenzelm
clarified document nodes (full import graph) vs. node_status (non-preloaded theories);
2012-03-01, by wenzelm
more defensive node_header;
2012-02-29, by wenzelm
clarified module Thy_Load;
2012-02-29, by wenzelm
SMT fails if the chosen SMT solver is not installed
2012-02-29, by boehmes
merged
2012-02-28, by wenzelm
speed up Sledgehammer's clasimpset lookup a bit
2012-02-28, by blanchet
use SPASS instead of E for Metis examples -- it's seems faster for these small problems
2012-02-28, by blanchet
spelling
2012-02-28, by blanchet
avoid undeclared variables in let bindings;
2012-02-28, by wenzelm
tuned proofs;
2012-02-28, by wenzelm
more release tests;
2012-02-28, by wenzelm
display proof results as "state", to suppress odd squiggles in the Prover IDE (see also 9240be8c8c69);
2012-02-28, by wenzelm
Finish localizing the quotient package.
2012-02-28, by Cezary Kaliszyk
merged
2012-02-28, by berghofe
Added infrastructure for mapping SPARK field / constructor names
2012-02-28, by berghofe
Use long prefix rather than short package name to disambiguate constant names
2012-02-27, by berghofe
more explicit development graph;
2012-02-27, by wenzelm
removed dead code (cf. a34d89ce6097);
2012-02-27, by wenzelm
tuned proofs;
2012-02-27, by wenzelm
tuned proofs;
2012-02-27, by wenzelm
removed introiff (cf. b09afce1e54f);
2012-02-27, by wenzelm
tuned;
2012-02-27, by wenzelm
removed broken/unused introiff (cf. d452117ba564);
2012-02-27, by wenzelm
discontinued slightly odd built-in timing (cf. 53fd5cc685b4) -- the Isar toplevel does that already (e.g. via Toplevel.timing or Toplevel.profiling);
2012-02-27, by wenzelm
tuned;
2012-02-27, by wenzelm
tuned proofs;
2012-02-27, by wenzelm
prefer uniform Timing.message -- avoid assumption about sequential execution;
2012-02-27, by wenzelm
prefer final ADTs -- prevent ooddities;
2012-02-27, by wenzelm
more explicit Long_Name operations (NB: analyzing qualifiers is inherently fragile);
2012-02-27, by wenzelm
more standard settings -- refer to COMPONENT at most once;
2012-02-27, by wenzelm
clarified prems_lin_arith_tac, with subtle change of semantics: structured prems are inserted as well;
2012-02-27, by wenzelm
prefer cut_tac, where it is clear that the special variants cut_rules_tac or cut_facts_tac are not required;
2012-02-27, by wenzelm
eliminated odd comment from distant past;
2012-02-27, by wenzelm
updated cut_tac, without loose references to implementation manual;
2012-02-27, by wenzelm
updated generated file;
2012-02-27, by wenzelm
simplified cut_tac (cf. d549b5b0f344);
2012-02-27, by wenzelm
merged
2012-02-27, by huffman
avoid using constant Int.neg
2012-02-27, by huffman
reactivated Find_Unused_Assms_Examples to avoid untested / dead stuff in the repository;
2012-02-27, by wenzelm
merged
2012-02-27, by nipkow
added lemma
2012-02-27, by nipkow
converting "set [...]" to "{...}" in evaluation results
2012-02-27, by nipkow
removing Find_Unused_Assms_Examples from session as it requires much time
2012-02-27, by bulwahn
restored accidental omission
2012-02-26, by haftmann
dropped dead code
2012-02-26, by haftmann
tuned structure
2012-02-26, by haftmann
retain syntax here
2012-02-26, by haftmann
tuned structure; dropped already existing syntax declarations
2012-02-26, by haftmann
tuned syntax declarations; tuned structure
2012-02-26, by haftmann
merged
2012-02-26, by wenzelm
marked candidates for rule declarations
2012-02-26, by haftmann
include warning messages in node status;
2012-02-26, by wenzelm
tuned signature (in accordance with ML);
2012-02-26, by wenzelm
more PIDE modules;
2012-02-26, by wenzelm
tuned proofs;
2012-02-26, by wenzelm
more abstract class Document.State;
2012-02-26, by wenzelm
more abstract class Document.State.Assignment;
2012-02-26, by wenzelm
tuned signature;
2012-02-26, by wenzelm
more abstract class Document.Version;
2012-02-26, by wenzelm
more abstract class Document.Node;
2012-02-26, by wenzelm
more abstract class Document.History;
2012-02-26, by wenzelm
more abstract class Document.Change;
2012-02-26, by wenzelm
tuned;
2012-02-26, by wenzelm
tuned signature;
2012-02-26, by wenzelm
merged
2012-02-25, by wenzelm
slightly changing the enumeration scheme
2012-02-25, by bulwahn
adding some more test invocations of find_unused_assms
2012-02-25, by bulwahn
adding an example where random beats exhaustive testing
2012-02-25, by bulwahn
removing unnecessary assumptions in RComplete;
2012-02-25, by bulwahn
removing unnecessary assumptions in RealDef;
2012-02-25, by bulwahn
one general list_all2_update_cong instead of two special ones
2012-02-25, by bulwahn
tuned comments;
2012-02-25, by wenzelm
standard Graph instances;
2012-02-25, by wenzelm
clarified signature -- avoid oddities of Iterable like Iterator.map;
2012-02-25, by wenzelm
discontinued slightly odd Graph.del_nodes (inefficient due to full Table.map);
2012-02-25, by wenzelm
moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy
2012-02-24, by haftmann
explicit is better than implicit
2012-02-24, by haftmann
dropped dead code
2012-02-24, by haftmann
prefer sorted Map/Set for canonical order of results -- pass ordering via fresh copy of empty;
2012-02-24, by wenzelm
tuned imports;
2012-02-24, by wenzelm
tuned signature;
2012-02-24, by wenzelm
discontinued obsolete Graph.all_paths (last seen in 1524d69783d3 and AFP/80bbbdbfec62);
2012-02-24, by wenzelm
merged
2012-02-24, by wenzelm
remove ill-formed lemmas word_0_wi_Pls and word_m1_wi_Min
2012-02-24, by huffman
avoid using Int.succ_def in proofs
2012-02-24, by huffman
avoid using Int.succ or Int.pred in proofs
2012-02-24, by huffman
avoid using BIT_simps in proofs;
2012-02-24, by huffman
avoid using BIT_simps in proofs
2012-02-24, by huffman
updated stats according to src/HOL/IsaMakefile;
2012-02-24, by wenzelm
more precise clean target;
2012-02-24, by wenzelm
clarifed name space "type name", which covers logical and non-logical types, and often occurs inside outer syntax "type" markup;
2012-02-24, by wenzelm
avoid using Int.Pls_def in proofs
2012-02-24, by huffman
remove ill-formed lemmas word_pred_0_Min and word_m1_Min
2012-02-24, by huffman
remove ill-formed lemma of_bl_no; adapt proofs
2012-02-24, by huffman
adapt lemma mask_lem to respect int/bin distinction
2012-02-24, by huffman
rephrase some slow "metis" calls
2012-02-24, by blanchet
added support for Alt-Ergo through Why3 (mostly for experimental purposes, e.g. polymorphism vs. monomorphization)
2012-02-24, by blanchet
general solution to the arity bug that occasionally plagues Sledgehammer -- short story, lots of things go kaputt when a polymorphic symbol's arity in the translation is higher than the arity of the fully polymorphic HOL constant
2012-02-24, by blanchet
renamed 'try_methods' to 'try0'
2012-02-24, by blanchet
doc fixes (thanks to Nik)
2012-02-24, by blanchet
fixed arity bug with "If" helpers for "If" that returns a function
2012-02-24, by blanchet
given up disfruitful branch
2012-02-24, by haftmann
explicit remove of lattice notation
2012-02-24, by haftmann
moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy
2012-02-24, by haftmann
moved predicate relations and conversion rules between set and predicate relations from Predicate.thy to Relation.thy; moved Predicate.thy upwards in theory hierarchy
2012-02-23, by haftmann
dropped dead code
2012-02-23, by haftmann
tuned isatest settings;
2012-02-23, by wenzelm
merged
2012-02-23, by wenzelm
moved lemmas for orderings and lattices on predicates to corresponding theories, retaining declaration order of classical rules; tuned headings; tuned syntax
2012-02-23, by haftmann
tuned whitespace
2012-02-23, by haftmann
tuned proof
2012-02-23, by haftmann
prefer actual syntax categories;
2012-02-23, by wenzelm
avoid trait Addable, which is deprecated in scala-2.9.x;
2012-02-23, by wenzelm
streamlined abstract datatype;
2012-02-23, by wenzelm
tuned;
2012-02-23, by wenzelm
streamlined abstract datatype;
2012-02-23, by wenzelm
tuned -- avoid copy of empty value;
2012-02-23, by wenzelm
tuned;
2012-02-23, by wenzelm
streamlined abstract datatype, eliminating odd representation class;
2012-02-23, by wenzelm
tuned;
2012-02-23, by wenzelm
merged
2012-02-23, by huffman
make more simp rules respect int/bin distinction
2012-02-23, by huffman
make bool list functions respect int/bin distinction
2012-02-23, by huffman
merged;
2012-02-23, by wenzelm
tuned;
2012-02-23, by wenzelm
clarified Graph.restrict (formerly Graph.subgraph) based on public graph operations;
2012-02-23, by wenzelm
further graph operations from ML;
2012-02-23, by wenzelm
removed dead code;
2012-02-23, by wenzelm
directed graphs (in Scala);
2012-02-23, by wenzelm
make uses of bin_split respect int/bin distinction
2012-02-23, by huffman
remove lemma bin_cat_Pls, which doesn't respect int/bin distinction
2012-02-23, by huffman
make uses of constant bin_sc respect int/bin distinction
2012-02-23, by huffman
remove duplicate lemma bintrunc_Suc in favor of bintrunc.Suc
2012-02-23, by huffman
remove unused lemmas
2012-02-23, by huffman
simplify proofs
2012-02-23, by huffman
make uses of bin_sign respect int/bin distinction
2012-02-23, by huffman
removed unnecessary lemma zero_bintrunc
2012-02-23, by huffman
remove unnecessary lemmas
2012-02-23, by huffman
removed unnecessary constant bin_rl
2012-02-23, by huffman
remove duplication of lemmas bin_{rest,last}_BIT
2012-02-23, by huffman
remove lemmas Bit{0,1}_div2
2012-02-23, by huffman
simplify proof
2012-02-23, by huffman
deal with FIXMEs for linarith examples
2012-02-23, by huffman
CONTRIBUTORS
2012-02-23, by haftmann
merged
2012-02-22, by huffman
tuned whitespace
2012-02-22, by huffman
tuned whitespace
2012-02-22, by huffman
adding documentation about find_unused_assms command and use_subtype option in the IsarRef
2012-02-22, by bulwahn
NEWS
2012-02-22, by bulwahn
adding some examples with find_unused_assms command
2012-02-22, by bulwahn
adding new command "find_unused_assms"
2012-02-22, by bulwahn
removing some unnecessary premises from Map theory
2012-02-22, by bulwahn
preliminarily switching quickcheck-narrowing off by default (probably it should only be invoked if concrete testing does not work)
2012-02-22, by bulwahn
generalizing inj_on_Int
2012-02-22, by bulwahn
moving Quickcheck's example to its own session
2012-02-22, by bulwahn
tuned proofs;
2012-02-21, by wenzelm
more robust visible_range: allow empty view;
2012-02-21, by wenzelm
misc tuning;
2012-02-21, by wenzelm
merged;
2012-02-21, by wenzelm
made SML/NJ happy;
2012-02-21, by wenzelm
tuned proofs;
2012-02-21, by wenzelm
merged
2012-02-21, by wenzelm
tuned proofs;
2012-02-21, by wenzelm
approximate Perspective.full within the bounds of the JVM;
2012-02-21, by wenzelm
misc tuning;
2012-02-21, by wenzelm
invoke later to reduce chance of causing deadlock;
2012-02-21, by wenzelm
misc tuning;
2012-02-21, by wenzelm
separate module for text status overview;
2012-02-21, by wenzelm
overview.delay_repaint: avoid wasting GUI cycles via update_delay;
2012-02-21, by wenzelm
tuned;
2012-02-21, by wenzelm
merged
2012-02-21, by berghofe
merged
2012-02-21, by berghofe
Fixed bugs:
2012-02-20, by berghofe
merged
2012-02-21, by bulwahn
subtype preprocessing in Quickcheck;
2012-02-21, by bulwahn
adding parsing of an optional predicate with quickcheck_generator command
2012-02-21, by bulwahn
updated generated files (cf. 8d51b375e926);
2012-02-21, by wenzelm
merged;
2012-02-21, by wenzelm
add missing lemmas to compute_div_mod
2012-02-21, by huffman
remove constant negateSnd in favor of 'apsnd uminus' (from Florian Haftmann)
2012-02-21, by huffman
avoid using constant Int.neg
2012-02-21, by huffman
renamed ex/Numeral.thy to ex/Numeral_Representation.thy
2012-02-21, by huffman
reverting changesets from 5d33a3269029 on: change of order of declaration of classical rules makes serious problems
2012-02-21, by haftmann
tuned whitespace
2012-02-20, by haftmann
tuned proof
2012-02-20, by haftmann