isabelle: Graph

NEWS
2010-09-02, by hoelzl
Introduce surj_on and replace surj and bij by abbreviations.
2010-09-02, by hoelzl
Permutation implies bij function
2010-09-02, by hoelzl
bij <--> bij_betw
2010-09-02, by hoelzl
Add filter_remove1
2010-09-02, by hoelzl
Add lessThan_Suc_eq_insert_0
2010-09-02, by hoelzl
merged
2010-09-02, by haftmann
updated
2010-09-02, by haftmann
set printmode while marking
2010-09-02, by haftmann
updated
2010-09-02, by haftmann
avoid reference to theory Ferrack altogether
2010-09-02, by haftmann
more canonical theory setup
2010-09-02, by haftmann
set depth to 1
2010-09-02, by haftmann
avoid theory Imperative_HOL altogether
2010-09-02, by haftmann
adapted to change eq -> equal
2010-09-02, by haftmann
corrected printmode handling
2010-09-02, by haftmann
swapped slip
2010-09-02, by haftmann
updated
2010-09-02, by haftmann
restored and added surpression of case combinators
2010-09-02, by haftmann
dropped superfluous presentation names
2010-09-02, by haftmann
manage statement selection for presentation wholly through markup
2010-09-02, by haftmann
formal markup of generated code for statements
2010-09-02, by haftmann
removed namespace stuff from code_printer
2010-09-02, by haftmann
merged
2010-09-02, by blanchet
reenable Nitpick on Cygwin;
2010-09-02, by blanchet
merged;
2010-09-03, by wenzelm
Proof.pretty_state: print everything in the foreground context to give users a chance to configure options, e.g. via "using [[show_consts]]";
2010-09-03, by wenzelm
turned show_consts into proper configuration option;
2010-09-03, by wenzelm
prefer regular Proof.context over background theory;
2010-09-03, by wenzelm
just one refute.ML;
2010-09-02, by wenzelm
use existing Integer.pow, despite its slightly odd argument order;
2010-09-02, by wenzelm
tuned whitespace and indentation, emphasizing the logical structure of this long text;
2010-09-02, by wenzelm
inner parsing: refrain from too many nested position reports to achieve more precise error feedback in the source;
2010-09-02, by wenzelm
Document_View: squiggly underline for messages;
2010-09-02, by wenzelm
added gfx_range convenience;
2010-09-02, by wenzelm
Isar_Document.reported_positions: more precise include/exclude, include root as last resort only;
2010-09-02, by wenzelm
Position.Range: exclude singularity (again);
2010-09-02, by wenzelm
merged
2010-09-02, by wenzelm
merged
2010-09-02, by blanchet
FIXME -> TODO (nothing is broken)
2010-09-02, by blanchet
Let MESON take an additional "preskolemization tactic", which can be used to put the goal in definitional CNF
2010-09-02, by blanchet
use definitional CNFs in Metis rather than plain CNF, following a suggestion by Joe Hurd;
2010-09-02, by blanchet
make definitional CNF translation code more robust in the presence of existential quantifiers in the "literals"
2010-09-02, by blanchet
formal framework for presentation of selected statements
2010-09-02, by haftmann
merged
2010-09-02, by haftmann
Table.map replaces Table.map'
2010-09-02, by haftmann
dropped dead code; tuned
2010-09-02, by haftmann
include names need not be considered as reserved any longer
2010-09-02, by haftmann
skip empty name bunches; fill up trailing positions with NONEs
2010-09-02, by haftmann
use code_namespace module for SML and OCaml code
2010-09-02, by haftmann
Table.map replaces Table.map'
2010-09-02, by haftmann
avoid cyclic modules
2010-09-02, by haftmann
merged
2010-09-02, by haftmann
simultaneous modification of statements: statement names
2010-09-01, by haftmann
simultaneous modification of statements
2010-09-01, by haftmann
explicit modify_stmt parameter
2010-09-01, by haftmann
Graph.map, in analogy to Table.map
2010-09-01, by haftmann
replaced Table.map' by Table.map
2010-09-01, by haftmann
merged
2010-09-01, by haftmann
tuned
2010-09-01, by haftmann
generalized hierarchical data structure over statements
2010-09-01, by haftmann
merged
2010-09-02, by haftmann
normalization is allowed to solve True
2010-09-02, by haftmann
merged
2010-09-02, by blanchet
merged
2010-09-02, by blanchet
cosmetics
2010-09-02, by blanchet
SNARK doesn't like facts
2010-09-02, by blanchet
show real CPU time
2010-09-02, by blanchet
factor out code shared by all ATPs so that it's run only once
2010-09-01, by blanchet
handle all whitespace, not just ASCII 32
2010-09-01, by blanchet
speed up SPASS hack + output time information in "blocking" mode
2010-09-01, by blanchet
remove time information in output, since it's confusing anyway
2010-09-01, by blanchet
minor refactoring
2010-09-01, by blanchet
translate the axioms to FOF once and for all ATPs
2010-09-01, by blanchet
run relevance filter in a thread, to avoid blocking
2010-09-01, by blanchet
add dependency of "spass" script
2010-09-01, by blanchet
more elegant ML
2010-09-01, by blanchet
only kill ATP threads in nonblocking mode
2010-09-01, by blanchet
lower number of facts given to SInE
2010-09-01, by blanchet
share the relevance filter among the provers
2010-09-01, by blanchet
got rid of the "theory_relevant" option;
2010-09-01, by blanchet
generalize theorem argument parsing syntax
2010-09-01, by blanchet
support new option in Mirabelle
2010-09-01, by blanchet
fiddled with fudge factor (based on Mirabelle)
2010-09-01, by blanchet
give priority to assumptions in structured proofs
2010-09-01, by blanchet
introduce fudge factors to deal with "theory const"
2010-09-01, by blanchet
rename sledgehammer config attributes
2010-09-01, by blanchet
finish moving file
2010-09-01, by blanchet
move file
2010-08-31, by blanchet
finished renaming
2010-08-31, by blanchet
fix typo
2010-08-31, by blanchet
shorten a few file names
2010-08-31, by blanchet
added "expect" feature of Nitpick to Sledgehammer, for regression testing
2010-08-31, by blanchet
update docs
2010-08-31, by blanchet
update docs
2010-08-31, by blanchet
added "blocking" option to Sledgehammer to run in synchronous mode;
2010-08-31, by blanchet
normalization fails on unchanged goal
2010-09-02, by haftmann
turned show_question_marks into proper configuration option;
2010-09-02, by wenzelm
prefer regular print functions over slightly low-level Term.string_of_vname;
2010-09-01, by wenzelm
eliminated obsolete old-style goal stack package, which was considered the main Isabelle user interface at some point;
2010-09-01, by wenzelm
eliminated really ancient OldGoals operations in favour of Goal.prove_internal (with its minimal checks and without normalization of result);
2010-09-01, by wenzelm
Document.State.Assignment: eliminated promise in favour of plain values -- signalling is done via event bus in Session;
2010-09-01, by wenzelm
actually declare "_constrainAbs" as @{syntax_const};
2010-09-01, by wenzelm
merged
2010-09-01, by haftmann
repaired attribute code_unfold_post which has ever been broken
2010-09-01, by haftmann
tuned text segment
2010-09-01, by haftmann
merged
2010-09-01, by haftmann
factored out generic part of Scala serializer into code_namespace.ML
2010-09-01, by haftmann
merged
2010-09-01, by wenzelm
do not print object frame around Scala includes -- this is in the responsibility of the user
2010-09-01, by haftmann
repaired codegen tool
2010-09-01, by haftmann
tuned internally and made smlnj happy
2010-09-01, by haftmann
merged
2010-09-01, by bulwahn
renewing specifications in HOL-Auth
2010-08-31, by bulwahn
adapting and tuning example theories
2010-08-31, by bulwahn
adding further example for quickcheck with prolog code generation
2010-08-31, by bulwahn
handling the quickcheck result no counterexample more correctly
2010-08-31, by bulwahn
adding manual reordering of premises to prolog generation
2010-08-31, by bulwahn
towards support of limited predicates for mutually recursive predicates
2010-08-31, by bulwahn
improving clash-free naming of variables and preds in code_prolog
2010-08-31, by bulwahn
exporting mode analysis for use in prolog generation
2010-08-31, by bulwahn
renaming
2010-08-31, by bulwahn
improving naming of predicates in code_prolog; changing order of flattened premises once again
2010-08-31, by bulwahn
changing order of premises generated when flattening functions in premises; adapting example for second attack for hotel key card system
2010-08-31, by bulwahn
added further hotel key card attack in example file
2010-08-31, by bulwahn
avoiding warning for a duplicate rewrite rule in preprocessing of the predicate compiler
2010-08-31, by bulwahn
using Cache_IO interface for a safe parallel prolog execution
2010-08-31, by bulwahn
storing options for prolog code generation in the theory
2010-08-31, by bulwahn
adapting example files to latest changes
2010-08-31, by bulwahn
adding Lambda example theory; tuned
2010-08-31, by bulwahn
added quite adhoc logic program transformations limited_predicates and replacements of predicates
2010-08-31, by bulwahn
distinguish between "by" and "apply"
2010-08-31, by blanchet
merged
2010-08-31, by blanchet
fiddling with "try"
2010-08-31, by blanchet
updated
2010-08-31, by blanchet
"try" -- a new diagnosis tool that tries to apply several methods in parallel
2010-08-31, by blanchet
add one option to Mirabelle
2010-08-31, by blanchet
update docs
2010-08-31, by blanchet
add a penalty for being higher-order
2010-08-31, by blanchet
improve weighting of irrelevant constants, based on Mirabelle experiments
2010-08-31, by blanchet
take into consideration whether a fact is an "intro"/"elim"/"simp" rule as an additional factor influencing the relevance filter
2010-08-31, by blanchet
repaired casual accident; tuned names
2010-08-31, by haftmann
corrected misbehaved additional qualification of generated names
2010-08-31, by haftmann
merged
2010-08-31, by haftmann
avoid strange special treatment of empty module names
2010-08-31, by haftmann
allow explicit parameter for code width
2010-08-31, by haftmann
evaluate takes ml context and ml expression parameter
2010-08-31, by haftmann
modernized; avoid pointless tinkering with structure names
2010-08-31, by haftmann
distinguish code production and code presentation
2010-08-31, by haftmann
dropped single_module parameter
2010-08-31, by haftmann
tuned
2010-08-31, by haftmann
record argument for serializers
2010-08-31, by haftmann
tuned serializer argument interface
2010-08-31, by haftmann
removed serializer interface redundancies
2010-08-31, by haftmann
more coherent naming of syntax data structures
2010-08-31, by haftmann
Code_Printer.tuplify
2010-08-31, by haftmann
dropped legacy interfaces
2010-08-31, by haftmann
more permissive: simplification solves the goal when rhs = undefined
2010-08-31, by krauss
merged
2010-08-30, by haftmann
tuned
2010-08-30, by haftmann
tuned
2010-08-30, by haftmann
tuned
2010-08-30, by haftmann
tuned
2010-08-30, by haftmann
tuned file interface
2010-08-30, by haftmann
tuned
2010-08-30, by haftmann
eliminated some obscure higher-order arguments
2010-08-30, by haftmann
trailing newline by default
2010-08-30, by haftmann
width is a formal parameter of serialization
2010-08-30, by haftmann
whitespace tuning
2010-08-30, by haftmann
tuned comment
2010-08-30, by haftmann
merged
2010-08-30, by blanchet
fiddle with fact filter
2010-08-30, by blanchet
adjust Mirabelle
2010-08-30, by blanchet
rule out low-level class facts
2010-08-30, by blanchet
make Sledgehammer's relevance filter somewhat slacker
2010-08-30, by blanchet
move imperative code to where it belongs
2010-08-30, by blanchet
fiddle with fact filter based on Mirabelle experiments
2010-08-30, by blanchet
allow configuration of fact filter fudge factors
2010-08-30, by blanchet
made all fudge factors in relevance filter references, so that Mirabelle can set them (for experiments)
2010-08-30, by blanchet
execute actions in same order as specified on command line
2010-08-30, by blanchet
show index in fact list of all found facts
2010-08-30, by blanchet
allow multiple invocations of "mirabele_sledgehammer_filter", by multiplexing on ID
2010-08-30, by blanchet
deal with duplicates
2010-08-30, by blanchet
improve new "sledgehammer_filter" action
2010-08-30, by blanchet
remove useless var
2010-08-30, by blanchet
added evaluation method for relevance filter
2010-08-30, by blanchet
remove needless parameter
2010-08-30, by blanchet
bring Sledgehammer's combinators in line with Metis's;
2010-08-30, by blanchet
fiddle with the relevance filter
2010-08-27, by blanchet
moved Toplevel.run_command to Pure/PIDE/document.ML;
2010-08-31, by wenzelm
Command.State: add reported positions to markup tree, according main message position or Markup.binding/entity/report occurrences in body;
2010-08-31, by wenzelm
tuned;
2010-08-31, by wenzelm
Node.full_index: allow command spans larger than block_size;
2010-08-31, by wenzelm
Document_View: repaint overview for any command change of this node (again);
2010-08-31, by wenzelm
refined proper_line_range (again), to make text_area_extension work with soft wwrap;
2010-08-31, by wenzelm
Document state assignment indicates command change;
2010-08-31, by wenzelm
tuned commands_changed_actor: more precise/efficient handling of visible screen lines;
2010-08-31, by wenzelm
simplified/clarified Document_View.text_area_extension;
2010-08-31, by wenzelm
Document.Node: significant speedup of command_range etc. via lazy full_index;
2010-08-31, by wenzelm
text_edits/recover_spans: reparse at least until line boundary -- increases chance of recovery for bad ML text, for example;
2010-08-30, by wenzelm
Command.newlines: account for physical newlines;
2010-08-30, by wenzelm
Toplevel.run_command: more careful treatment of interrupts stemming from nested multi-exceptions etc.;
2010-08-30, by wenzelm
tuned messages: discontinued spurious full-stops (messages are occasionally composed unexpectedly);
2010-08-30, by wenzelm
more careful treatment of nested multi-exceptions, collapsing cumulatively empty list to Interrupt;
2010-08-30, by wenzelm
tuned;
2010-08-30, by wenzelm
Command.results: ordered by serial number;
2010-08-30, by wenzelm
message serial number indicates physical order;
2010-08-30, by wenzelm
tuned;
2010-08-30, by wenzelm
tuned;
2010-08-30, by wenzelm
merged
2010-08-30, by wenzelm
what is hidden is hidden
2010-08-30, by haftmann
hide all-too-popular constant name eq
2010-08-30, by haftmann
merged
2010-08-30, by haftmann
formerly unnamed infix equality now named HOL.eq
2010-08-28, by haftmann
code checking: compiler invocation happens in same directory as generated file -- avoid problem with different path representations on cygwin
2010-08-30, by haftmann
Quotient Package: dont unfold mem_def, use rsp and prs instead
2010-08-30, by Cezary Kaliszyk
Quotient Package: added respectfulness and preservation lemmas for mem.
2010-08-30, by Cezary Kaliszyk
quotient package: added a list of pre-simplification rules for Ball, Bex and mem
2010-08-28, by Christian Urban
quotient package: lemmas to be lifted and descended can be pre-simplified
2010-08-28, by Christian Urban
merged
2010-08-28, by haftmann
renamed class/constant eq to equal; tuned some instantiations
2010-08-27, by haftmann
improved deresolving of implicits
2010-08-27, by haftmann
Document_View.text_area_extension: do not insist in crashing if (weak) assertion is violated;
2010-08-30, by wenzelm
Isabelle/jEdit property for global tooltip dismiss delay;
2010-08-29, by wenzelm
External_Hyperlink: proper error dialog;
2010-08-29, by wenzelm
Document_Mode.Line_Context: proper semantic equality/hash code avoids memory leak due to interning in org.gjt.sp.jedit.syntax.TokenMarker;
2010-08-29, by wenzelm
JEDIT_JAVA_OPTIONS: actors.enableForkJoin=false is supposed to enable ResizableThreadPoolScheduler, to avoid starvation of excessive amounts of future tasks etc.;
2010-08-29, by wenzelm
session_actor: ignore spurious TIMEOUT (again) -- probably stemming from earlier use of receiveWithin;
2010-08-29, by wenzelm
session_actor: await state assigment of previous change before signalling current change, and avoid crash in overrun situations;
2010-08-29, by wenzelm
use Future.get_finished where this is the intended meaning -- prefer immediate crash over deadlock due to promises that are never fulfilled;
2010-08-29, by wenzelm
Swing_Thread.now: volatile result to make double-sure;
2010-08-29, by wenzelm
Document_Model.token_marker: misc tuning and simplification;
2010-08-29, by wenzelm
added Document.Snapshot.select_markup, which includes command iteration, range conversion etc.;
2010-08-29, by wenzelm
XML.Cache: intern property keys once and for all (again);
2010-08-28, by wenzelm
more careful locking of jEdit buffer;
2010-08-28, by wenzelm
avoid application crash due to wrong requirement -- result is joined, but change not necessarily finished due to extra map;
2010-08-28, by wenzelm
include Document.History in Document.State -- just one universal session state maintained by main actor;
2010-08-28, by wenzelm
volatile variables (in Scala);
2010-08-28, by wenzelm
non-critical output primitives -- depending on thread-safe TextIO, while races wrt. flushing should not matter;
2010-08-28, by wenzelm
modernized specifications;
2010-08-27, by wenzelm
discontinued separate Pure-ProofGeneral keywords session -- protocol commands are already defined in Pure;
2010-08-27, by wenzelm
discontinued broken no_warnings_CRITICAL -- global output channels must not be changed after startup initialization;
2010-08-27, by wenzelm
eliminated broken Output.no_warnings_CRITICAL -- context visibility does the job;
2010-08-27, by wenzelm
more careful treatment of context visibility flag wrt. spurious warnings;
2010-08-27, by wenzelm
eliminated obsolete Output.no_warnings, where no warnings were produced anyway;
2010-08-27, by wenzelm
eliminated broken Output.no_warnings_CRITICAL -- context visibility does the job;
2010-08-27, by wenzelm
more careful treatment of context visibility flag wrt. spurious warnings;
2010-08-27, by wenzelm
merged
2010-08-27, by wenzelm
merged
2010-08-27, by blanchet
turn off experimental feature per default + avoid exception on "theory constant"
2010-08-27, by blanchet
extended relevance filter with first-order term matching
2010-08-27, by blanchet
drop chained facts
2010-08-27, by blanchet
rename and simplify
2010-08-27, by blanchet
cosmetics
2010-08-27, by blanchet
renaming + treat "TFree" better in "pattern_for_type"
2010-08-27, by blanchet
fix threshold computation + remove "op =" from relevant constants
2010-08-27, by blanchet
avoid needless "that" fact
2010-08-26, by blanchet
add nameless chained facts to the pool of things known to Sledgehammer
2010-08-26, by blanchet
if the goal contains no constants or frees, fall back on chained facts, then on local facts, etc., instead of generating a trivial ATP problem
2010-08-26, by blanchet
improve SPASS hack, when a clause comes from several facts
2010-08-26, by blanchet
fix Vampire version numbers
2010-08-26, by blanchet
lower penalty for Skolem constants
2010-08-26, by blanchet
merged
2010-08-27, by haftmann
official support for Scala
2010-08-27, by haftmann
updated generated files
2010-08-27, by haftmann
tuned whitespace
2010-08-27, by haftmann
more xsymbols
2010-08-27, by haftmann
re-added accidental omission
2010-08-27, by haftmann
proper namespace administration for hierarchical modules
2010-08-27, by haftmann
more antiquotations;
2010-08-27, by wenzelm
eliminated Unsynchronized.ref in favour of configuration option;
2010-08-27, by wenzelm
more appropriate name for configuration option "meson_max_clauses" (cf. output of 'pront_configs');
2010-08-27, by wenzelm
Sum_Of_Squares: proper configuration options;
2010-08-27, by wenzelm
tuned printed type names, according to ML;
2010-08-27, by wenzelm
eliminated unnecessary ref;
2010-08-27, by wenzelm
clarified iter_deepen_limit vs meson (cf. 7c5896919eb8) -- eliminated global ref;
2010-08-27, by wenzelm
disposed some old debugging tools;
2010-08-27, by wenzelm
proper configuration option "show_proofs";
2010-08-27, by wenzelm
structure Unsynchronized is never opened and set/reset/toggle have been discontinued;
2010-08-27, by wenzelm
expanded some aliases from structure Unsynchronized;
2010-08-27, by wenzelm
merged, resolving some minor conflicts in src/HOL/Tools/Predicate_Compile/code_prolog.ML;
2010-08-27, by wenzelm
merged
2010-08-27, by haftmann
formerly unnamed infix conjunction and disjunction now named HOL.conj and HOL.disj
2010-08-27, by haftmann
tuned fact reference
2010-08-27, by haftmann
merged
2010-08-27, by bulwahn
added support for yet another prolog system (yap); generate has only one option ensure_groundness; added one example of yap invocation in example theory
2010-08-27, by bulwahn
adapted examples; tuned
2010-08-26, by bulwahn
moving options; tuned
2010-08-26, by bulwahn
added generation of predicates for size-limited enumeration of values
2010-08-26, by bulwahn
NEWS
2010-08-26, by haftmann
merged
2010-08-26, by haftmann
formerly unnamed infix impliciation now named HOL.implies
2010-08-26, by haftmann
merged
2010-08-26, by haftmann
proper passing of optional module name
2010-08-26, by haftmann
For sublocale it is sufficient to reconsider ancestors of the target.
2010-08-26, by ballarin
only print qualified implicits
2010-08-26, by haftmann
merged
2010-08-26, by haftmann
stub for (later) correct deresolving of class method names
2010-08-26, by haftmann
tuned serializer interface
2010-08-26, by haftmann
private version of commas, cf. printmode
2010-08-26, by haftmann
merged
2010-08-26, by haftmann
merged
2010-08-26, by haftmann
re-added accidental omission
2010-08-26, by haftmann
tuned includes
2010-08-26, by haftmann
prevent line breaks after Scala symbolic operators
2010-08-26, by haftmann
corrected semantics of presentation_stmt_names; do not print includes on presentation selection
2010-08-26, by haftmann
code_include Scala: qualify module nmae
2010-08-26, by haftmann
merged
2010-08-25, by haftmann
preliminary implementation of hierarchical module name space
2010-08-25, by haftmann
tuned
2010-08-25, by haftmann
proper context for various Thy_Output options, via official configuration options in ML and Isar;
2010-08-27, by wenzelm
Thy_Output: options based on proper context, although Thy_Output.add_wrapper still allows to maintain old-style wrapper combinators (setmp_CRITICAL etc.);
2010-08-27, by wenzelm
eliminated old 'local' command;
2010-08-27, by wenzelm
more uniform descriptions, which end up in the collective output of 'print_attributes' for example;
2010-08-26, by wenzelm
Fast_Lin_Arith.number_of: more conventional merge that prefers the left side -- note that former ordering wrt. serial numbers makes it depend on accidental load order;
2010-08-26, by wenzelm
slightly more abstract data handling in Fast_Lin_Arith;
2010-08-26, by wenzelm
theory data merge: prefer left side uniformly;
2010-08-26, by wenzelm
tuned;
2010-08-26, by wenzelm
simplification/standardization of some theory data;
2010-08-26, by wenzelm
misc tuning and simplification, notably theory data;
2010-08-26, by wenzelm
renamed Local_Theory.theory(_result) to Local_Theory.background_theory(_result) to emphasize that this belongs to the infrastructure and is rarely appropriate in user-space tools;
2010-08-26, by wenzelm
renamed ProofContext.theory(_result) to ProofContext.background_theory(_result) to emphasize that this belongs to the infrastructure and is rarely appropriate in user-space tools;
2010-08-26, by wenzelm
standardized Context.copy_thy to Theory.copy alias, with slightly more direct way of using it;
2010-08-26, by wenzelm
merged
2010-08-26, by wenzelm
merged
2010-08-26, by blanchet
consider "locality" when assigning weights to facts
2010-08-26, by blanchet
add a bonus for chained facts, since they are likely to be relevant;
2010-08-26, by blanchet
merged
2010-08-26, by blanchet
add a penalty for lambda-abstractions;
2010-08-26, by blanchet
renaming
2010-08-26, by blanchet
fiddle with relevance filter
2010-08-26, by blanchet
update docs
2010-08-25, by blanchet
reorganize options regarding to the relevance threshold and decay
2010-08-25, by blanchet
make relevance filter work in term of a "max_relevant" option + use Vampire SOS;
2010-08-25, by blanchet
simplify more code
2010-08-25, by blanchet
cosmetics
2010-08-25, by blanchet
get rid of "defs_relevant" feature;
2010-08-25, by blanchet
make SML/NJ happy
2010-08-25, by blanchet
renamed "relevance_convergence" to "relevance_decay"
2010-08-25, by blanchet
make sure that "undo_ascii_of" is the inverse of "ascii_of", also for non-printable characters -- and avoid those in ``-style facts
2010-08-24, by blanchet
better workaround for E's off-by-one-second issue
2010-08-24, by blanchet
merged
2010-08-26, by bulwahn
renaming variables to conform to prolog names
2010-08-25, by bulwahn
changing hotel trace definition; adding simple handling of numerals on natural numbers
2010-08-25, by bulwahn
added quickcheck generator for prolog generation; first example of counterexample search with prolog for hotel key card system
2010-08-25, by bulwahn
moving preprocessing to values in prolog generation
2010-08-25, by bulwahn
invocation of values for prolog execution does not require invocation of code_pred anymore
2010-08-25, by bulwahn
adding hotel keycard example for prolog generation
2010-08-25, by bulwahn
improving output of set comprehensions; adding style_check flags
2010-08-25, by bulwahn
improving ensure_groundness in prolog generation; added further example
2010-08-25, by bulwahn
adding very basic transformation to ensure groundness before negations
2010-08-25, by bulwahn
Markup_Tree.select: uniform treatment of root_range wrt. singularities, yielding empty result stream;
2010-08-26, by wenzelm
tuned signature;
2010-08-26, by wenzelm
Pretty: tuned markup objects;
2010-08-25, by wenzelm
tuned;
2010-08-25, by wenzelm
organized markup properties via apply/unapply patterns;
2010-08-25, by wenzelm
added some proof state markup, notably number of subgoals (e.g. for indentation);
2010-08-25, by wenzelm
ML_Context.eval: produce antiquotation environment preferably in invisible context, to avoid displaced report messages from ML_Compiler;
2010-08-25, by wenzelm
merged
2010-08-25, by wenzelm
tuned code
2010-08-25, by Christian Urban
quotient package: deal correctly with frees in lifted theorems
2010-08-25, by Christian Urban
approximation_oracle: actually match true/false in ML, not arbitrary values;
2010-08-25, by wenzelm
renamed Simplifier.simproc(_i) to Simplifier.simproc_global(_i) to emphasize that this is not the real thing;
2010-08-25, by wenzelm
more precise Command.State accumulation;
2010-08-25, by wenzelm
eliminated some old camel case stuff;
2010-08-25, by wenzelm
some attempts to recover Isabelle/ML style from the depths of time;
2010-08-25, by wenzelm
keep persistent production tables as immutable vectors -- potential performance improvement on modern hardware;
2010-08-25, by wenzelm
select tangible text ranges here -- more robust against ongoing changes of the markup query model
2010-08-25, by wenzelm
structure Thm: less pervasive names;
2010-08-25, by wenzelm
discontinued obsolete 'global' and 'local' commands;
2010-08-25, by wenzelm
merged
2010-08-25, by wenzelm
merged
2010-08-25, by hoelzl
moved generic lemmas in Probability to HOL
2010-08-24, by hoelzl
merged
2010-08-25, by wenzelm
traling newline on standard output
2010-08-25, by haftmann
Quotient Package / lemma for regularization of bex1_rel for equivalence relations
2010-08-25, by Cezary Kaliszyk
merged
2010-08-24, by blanchet
make Mirabelle happy
2010-08-24, by blanchet
compute names lazily;
2010-08-24, by blanchet
clean handling of whether a fact is chained or not;
2010-08-24, by blanchet
don't backtick facts that contain schematic variables, since this doesn't work (for some reason)
2010-08-24, by blanchet
quote facts whose names collide with a keyword or command name (cf. "subclass" in "Jinja/J/TypeSafe.thy")
2010-08-24, by blanchet
revert this idea of automatically invoking "metisFT" when "metis" fails;
2010-08-24, by blanchet
use matching of types than just equality - this is needed in nominal to cope with type variables
2010-08-24, by Christian Urban