isabelle: Graph

unused;
2020-05-24, by wenzelm
tuned signature;
2020-05-23, by wenzelm
check Scala source snippets from ML;
2020-05-23, by wenzelm
more robust isabelle.Functions --- avoid Java reflection with unclear class/object treatment;
2020-05-23, by wenzelm
init default context;
2020-05-23, by wenzelm
tuned message;
2020-05-23, by wenzelm
clarified signature;
2020-05-23, by wenzelm
tuned;
2020-05-23, by wenzelm
more brackets (see 2e8af171887f);
2020-05-23, by wenzelm
tuned message;
2020-05-23, by wenzelm
clarified signature;
2020-05-22, by wenzelm
unused;
2020-05-22, by wenzelm
more robust, notably for "isabelle scala";
2020-05-22, by wenzelm
clarified signature;
2020-05-22, by wenzelm
reorganised sorted_set_of_list
2020-05-24, by nipkow
merged
2020-05-24, by nipkow
simpler inductions
2020-05-24, by nipkow
a few new lemmas about functions
2020-05-23, by paulson
comment makes no sense
2020-05-22, by nipkow
added simp lemma
2020-05-22, by nipkow
slightly more specific implementations
2020-05-21, by haftmann
tuned module name space for generated code
2020-05-21, by haftmann
unused alias
2020-05-21, by nipkow
generalized and augmented
2020-05-20, by haftmann
clarified signature;
2020-05-20, by wenzelm
clarified modules;
2020-05-20, by wenzelm
A few new theorems, plus some tidying up
2020-05-20, by paulson
corrected spelling and tuned whitespace
2020-05-20, by haftmann
tuned
2020-05-19, by nipkow
follow Phabricator update 2020 Week 19;
2020-05-18, by wenzelm
another AVL tree version
2020-05-17, by nipkow
added missing preprocessing step for extraction (due to Stefan Berghofer)
2020-05-15, by Manuel Eberl
new HOL simproc: eliminate_false_implies
2020-05-13, by Manuel Eberl
added lemma
2020-05-14, by nipkow
Tuned some proofs in HOL-Analysis
2020-05-14, by Manuel Eberl
The Uniq quantifier for FOL too
2020-05-14, by paulson
generalised pigeonhole principle in HOL-Library.FuncSet
2020-05-13, by Manuel Eberl
new constant power_int in HOL
2020-05-13, by Manuel Eberl
New HOL simproc 'datatype_no_proper_subterm'
2020-05-04, by Manuel Eberl
merged
2020-05-12, by paulson
Fixes for Sup{} = (0::nat)
2020-05-12, by paulson
abbrevs for the Uniq quantifier; trying Sup_nat_def to allow zero (experimentally)
2020-05-12, by paulson
clarified session imports: avoid bulky HOL-Library image;
2020-05-12, by wenzelm
tuned -- avoid warning;
2020-05-12, by wenzelm
"app" -> "join" for RBTs
2020-05-12, by nipkow
"app" -> "join" for uniformity with Join theory; tuned defs
2020-05-12, by nipkow
added top-level functions and tuned
2020-05-11, by nipkow
the Uniq quantifier
2020-05-11, by paulson
modernized notation for bit operations
2020-05-09, by haftmann
merged
2020-05-08, by nipkow
avoid hidden undef cases
2020-05-08, by nipkow
explicit mask operation for bits
2020-05-08, by haftmann
prefer _ mod 2 over of_bool (odd _)
2020-05-08, by haftmann
less aggressive default simp rules
2020-05-08, by haftmann
simplified and tuned
2020-05-06, by nipkow
tuned
2020-05-06, by nipkow
tuned
2020-05-06, by nipkow
tuned proofs
2020-05-05, by nipkow
tuned var. names
2020-05-05, by nipkow
tuned var. names
2020-05-04, by nipkow
AVL trees with balance tags
2020-05-04, by nipkow
A little more tidying up
2020-04-29, by paulson
tuned
2020-04-29, by nipkow
merged
2020-04-28, by nipkow
tuned
2020-04-28, by nipkow
merged
2020-04-28, by wenzelm
added "isabelle sessions" tool;
2020-04-28, by wenzelm
tuned messages;
2020-04-28, by wenzelm
use abs(h l - h r) instead of 3 cases, tuned proofs
2020-04-28, by nipkow
added lemmas
2020-04-27, by nipkow
simplified construction of binary bit operations
2020-04-27, by haftmann
temporarily revert change which does not work as expected
2020-04-25, by haftmann
more rules
2020-04-25, by haftmann
added Height_Balanced_Trees
2020-04-25, by nipkow
documentation of relevant ideas
2020-04-24, by haftmann
numeral rules for take_bit / drop_bit on int
2020-04-24, by haftmann
opaque export does not work as expected in presence of dependent instances
2020-04-24, by haftmann
merged
2020-04-23, by nipkow
tuned document
2020-04-23, by nipkow
split AVL_Set.thy
2020-04-23, by nipkow
avoid passing chained facts twice to preplay in Sledgehammer
2020-04-23, by blanchet
tweaked Vampire's options + tuning
2020-04-23, by blanchet
more robust Isabelle_System.init (amending c0bc99aad936): avoid non-termination on Windows (java.lang.StackOverflowError);
2020-04-23, by wenzelm
back to more modest (but uniform) Java stack, see 97fc4f657bda;
2020-04-23, by wenzelm
more generous Java memory, also hoping to prevent spurious java.lang.StackOverflowError in isabelle_cronjob;
2020-04-23, by wenzelm
added lemmas
2020-04-23, by nipkow
hooks for foundational terms: protection of foundational terms during simplification
2020-04-21, by haftmann
merged
2020-04-22, by wenzelm
merged
2020-04-22, by wenzelm
avoid deprecated operations;
2020-04-22, by wenzelm
tuned -- avoid odd compiler warning;
2020-04-22, by wenzelm
avoid deprecated operations;
2020-04-22, by wenzelm
deprecated and obsolete;
2020-04-22, by wenzelm
tuned signature -- avoid warnings;
2020-04-22, by wenzelm
more informative error;
2020-04-22, by wenzelm
new funs successive and distinct_adj
2020-04-22, by nipkow
added lemmas
2020-04-22, by nipkow
clarified signature: avoid clash with Isabelle/Scala Term.OFCLASS on case-insensible file-system;
2020-04-21, by wenzelm
clarified signature -- avoid warning;
2020-04-21, by wenzelm
tuned;
2020-04-21, by wenzelm
clarified imports;
2020-04-21, by wenzelm
more robust judgment handling
2020-04-20, by haftmann
Sketch and explore again
2020-04-19, by paulson
removal of symmetries in Polytope, plus some tidying
2020-04-19, by paulson
Sketch_and_Explore — oops
2020-04-19, by paulson
the rest of the applys
2020-04-19, by paulson
more applys
2020-04-18, by paulson
merged
2020-04-17, by paulson
New theory Library/List_Lenlexorder.thy, a type class instantiation for well-ordering lists
2020-04-17, by paulson
discontinued somewhat incoherent patches (see also 3b36fc4916af);
2020-04-17, by wenzelm
use friendlier package;
2020-04-17, by wenzelm
removed LaTeX package and hack to avoid ALLCAPS headers
2020-04-17, by blanchet
use friendlier package
2020-04-17, by blanchet
move virtual machine node;
2020-04-16, by wenzelm
generalized
2020-04-16, by haftmann
more theorems
2020-04-16, by haftmann
another rule on numerals
2020-04-16, by haftmann
bit on numerals
2020-04-16, by haftmann
more complete rules on numerals
2020-04-16, by haftmann
more complete rules on numerals
2020-04-16, by haftmann
removed obsolete RC tags;
2020-04-16, by wenzelm
merged
2020-04-15, by wenzelm
Added tag Isabelle2020 for changeset abf3e80bd815
2020-04-15, by wenzelm
tuned NEWS; Isabelle2020
2020-04-13, by wenzelm
tuned NEWS;
2020-04-12, by wenzelm
tuned message;
2020-04-13, by wenzelm
tuned message;
2020-04-13, by wenzelm
clarified signature;
2020-04-13, by wenzelm
more cleaning up Homotopy
2020-04-12, by paulson
cleaning up Homotopy
2020-04-12, by paulson
merged
2020-04-10, by paulson
more removal of applys
2020-04-10, by paulson
avoid hard-wired stuff: configure via plugin services;
2020-04-09, by wenzelm
tuned;
2020-04-09, by wenzelm
tuned;
2020-04-09, by wenzelm
clarified init of settings vs. services;
2020-04-08, by wenzelm
tuned message;
2020-04-08, by wenzelm
merged
2020-04-08, by wenzelm
another isabelle_scala_service;
2020-04-08, by wenzelm
tuned;
2020-04-08, by wenzelm
tuned -- avoid deprecated operations;
2020-04-08, by wenzelm
more general support for isabelle_scala_service;
2020-04-08, by wenzelm
merged
2020-04-08, by wenzelm
merged
2020-04-08, by wenzelm
Added tag Isabelle2020-RC5 for changeset 8ed68b2aeba1
2020-04-08, by wenzelm
more robust: notably for sledgehammer with 'using' and prover=cvc4;
2020-04-04, by wenzelm
NEWS;
2020-04-07, by wenzelm
more careful handling of interrupts, notably for Isabelle/jEdit Scala Console;
2020-04-07, by wenzelm
clarified signature: more uniform treatment of stopped/interrupted state;
2020-04-07, by wenzelm
proper asynchronous GUI interaction for somewhat heavy JEdit_Sessions.session_build check;
2020-04-07, by wenzelm
tuned signature --- avoid confusion with init_view(buffer: Buffer, text_area: JEditTextArea);
2020-04-07, by wenzelm
merged
2020-04-07, by nipkow
more automation and clarification
2020-04-07, by nipkow
merged
2020-04-07, by paulson
removed more applys
2020-04-06, by paulson
merged;
2020-04-06, by wenzelm
more robust interrupts;
2020-04-06, by wenzelm
tuned message;
2020-04-06, by wenzelm
tuned;
2020-04-06, by wenzelm
NEWS;
2020-04-06, by wenzelm
tuned;
2020-04-06, by wenzelm
more robust interrupt handling;
2020-04-06, by wenzelm
more robust kill: not always running on Isabelle_Thread (e.g. POSIX_Interrupt handler);
2020-04-06, by wenzelm
clarified signature;
2020-04-06, by wenzelm
clarified signature;
2020-04-06, by wenzelm
more uniform and Java-conformant: change of handler is non-blocking and interrupts should not be exposed prematurely (reverting 220d19f3e074);
2020-04-06, by wenzelm
terminate faster;
2020-04-06, by wenzelm
tuned;
2020-04-06, by wenzelm
tuned;
2020-04-06, by wenzelm
clarified interrupt handling;
2020-04-06, by wenzelm
clarified modules;
2020-04-06, by wenzelm
tuned;
2020-04-06, by wenzelm
misc tuning and clarification;
2020-04-06, by wenzelm
more general interrupt_handler, with some cascading;
2020-04-05, by wenzelm
clarified signature;
2020-04-05, by wenzelm
a few more applys
2020-04-06, by paulson
fixed a broken frac_le proof
2020-04-06, by paulson
fixed more nasty proofs
2020-04-05, by paulson
merged
2020-04-05, by paulson
Tidied up more ancient, horrible proofs. Liberalised frac_le
2020-04-05, by paulson
clarified signature: more uniform ML vs. Scala;
2020-04-05, by wenzelm
clarified names;
2020-04-05, by wenzelm
clarified names;
2020-04-05, by wenzelm
proper use of flag;
2020-04-04, by wenzelm
clarified signature;
2020-04-04, by wenzelm
tuned names;
2020-04-04, by wenzelm
finally expose interrupt, similar to ML;
2020-04-04, by wenzelm
Standard_Thread for isabelle command-line tools;
2020-04-04, by wenzelm
tuned -- Command_Line.tool is already part of Isabelle_Tool;
2020-04-04, by wenzelm
clarified signature;
2020-04-04, by wenzelm
clarified signature;
2020-04-04, by wenzelm
thread pool with Standard_Thread workers;
2020-04-04, by wenzelm
clarified signature;
2020-04-04, by wenzelm
support for uninterruptible execution;
2020-04-04, by wenzelm
tuned -- prefer Config.T over Data;
2020-04-03, by wenzelm
proper "editor_tracing_messages=0" as in "isabelle dump";
2020-04-03, by wenzelm
tuned;
2020-04-03, by wenzelm
clarified build_options vs. job options;
2020-04-03, by wenzelm
more official handling of protocol messages, including export;
2020-04-03, by wenzelm
less redundant markup reports;
2020-04-03, by wenzelm
more accurate context position reports;
2020-04-03, by wenzelm
clarified signature;
2020-04-03, by wenzelm
clarified signature;
2020-04-03, by wenzelm
tuned;
2020-04-03, by wenzelm
clarified signature;
2020-04-03, by wenzelm
tuned signature;
2020-04-03, by wenzelm
proper treatment of startup errors, notably for Pure ROOT.ML;
2020-04-02, by wenzelm
proper treatment of protocol exceptions and prover termination: avoid session.stop while saving image;
2020-04-02, by wenzelm
merged
2020-04-02, by wenzelm
Added tag Isabelle2020-RC4 for changeset 1f3d9a9dd42a
2020-04-02, by wenzelm
more robust, notably wrt. interrupts;
2020-03-28, by wenzelm
merged
2020-03-26, by wenzelm
more NEWS;
2020-03-25, by wenzelm
clarified messages: indicate termination explicitly;
2020-03-25, by wenzelm
avoid vacous type variable, due to "potentially redundant" shyps in Thm.unconstrainT;
2020-03-24, by wenzelm
Added tag Isabelle2020-RC3 for changeset 7fe1a344404a
2020-03-23, by wenzelm
updated to current cygwin-20200323, after 3.1.4-1 from 19-Feb-2020;
2020-03-23, by wenzelm
avoid jdk-11.0.6+10: it shows problem "S8217731: Font rendering and glyph spacing changed from jdk-8 to jdk-11" https://bugs.openjdk.java.net/browse/JDK-8217731 even though the changelog claims to have resolved this;
2020-03-22, by wenzelm
clarified signature: more direct Isabelle_Process.EXIT;
2020-04-02, by wenzelm
proper arguments of protocol function;
2020-04-02, by wenzelm
merged
2020-04-01, by wenzelm
more robust: process stdout on Windows may contain CR;
2020-04-01, by wenzelm
clarified signature;
2020-04-01, by wenzelm
prefer system option: easier to make it default;
2020-04-01, by wenzelm
support multiple sessions, notably for "isabelle build -P -j2";
2020-04-01, by wenzelm
pretty formatting as in Isabelle/ML;
2020-04-01, by wenzelm
output prover messages;
2020-04-01, by wenzelm
clarified signature;
2020-04-01, by wenzelm
clarified signature: more robust;
2020-04-01, by wenzelm
proper parent base;
2020-04-01, by wenzelm
traditional print_mode for batch build;
2020-04-01, by wenzelm
proper support for "isabelle build -P Pure";
2020-04-01, by wenzelm
clarified signature: more robust bootstrap base;
2020-04-01, by wenzelm
proper startup for Pure: its use_prelude produces stdout before stderr protocol init;
2020-04-01, by wenzelm
proper context for loading Pure;
2020-04-01, by wenzelm
clarified signature of ML_Process vs. Isabelle_Process: proper support for "isabelle build -P -b";
2020-03-31, by wenzelm
close socket explicitly (idempotent);
2020-03-31, by wenzelm
more robust message_context and shutdown, e.g. after errors in protocol loop (see also 3f02bc5a5a03);
2020-03-31, by wenzelm
simplified code and proofs
2020-04-01, by nipkow
automated proof
2020-04-01, by nipkow