isabelle: Graph

generate "id" rather than (%v. v)
2012-09-11, by blanchet
correctly generate sel_coiter and sel_corec theorems
2012-09-11, by blanchet
generate "sel_coiters" and friends
2012-09-10, by blanchet
sanity check
2012-09-10, by blanchet
implemented and use "mk_sum_casesN_balanced"
2012-09-10, by blanchet
fixed general case of "mk_sumEN_balanced"
2012-09-10, by blanchet
debug
2012-09-10, by blanchet
fixed base case of "mk_sumEN_balanced"
2012-09-10, by blanchet
prevent inconsistent selector types
2012-09-10, by blanchet
minor optimization
2012-09-10, by blanchet
allow same selector name for several constructors
2012-09-10, by blanchet
removed done TODO
2012-09-10, by blanchet
avoid type inference + tuning
2012-09-10, by blanchet
use balanced sums for constructors (to gracefully handle 100 constructors or more)
2012-09-10, by blanchet
busted -- let's use more neutral names
2012-09-10, by blanchet
replacing own dummy value by Haskell's Prelude.undefined
2012-09-10, by bulwahn
prefer global default font over IsabelleText of jEdit TextArea;
2012-09-11, by wenzelm
uniform operation on initial delay;
2012-09-11, by wenzelm
option jedit_load_delay;
2012-09-10, by wenzelm
dynamic evaluation of time (e.g. via options);
2012-09-10, by wenzelm
proper multi-line tooltip;
2012-09-10, by wenzelm
more detailed option tooltip;
2012-09-10, by wenzelm
more systematic JEdit_Options.make_component;
2012-09-10, by wenzelm
manage Isabelle/jEdit options as Isabelle/Scala options (with persistent preferences);
2012-09-10, by wenzelm
formal markup for @{file} (for hyperlinks etc.) -- interpret path wrt. master directory as usual;
2012-09-10, by wenzelm
more explicit indication of legacy features;
2012-09-10, by wenzelm
more explicit indication of legacy features;
2012-09-10, by wenzelm
simplify "Process" example even further
2012-09-10, by traytel
stabilized generation of parameterized theorem
2012-09-10, by traytel
added snippets
2012-09-10, by nipkow
simplify "Process" example further
2012-09-09, by blanchet
simplify "Process" example
2012-09-09, by blanchet
full name of a type as key in bnf table
2012-09-09, by traytel
fixed bug with one-value codatatype "codata 'a dead_foo = A"
2012-09-09, by blanchet
tuning
2012-09-09, by blanchet
fixed and reenabled "corecs" theorems
2012-09-09, by blanchet
fixed and enabled generation of "coiters" theorems, including the recursive case
2012-09-09, by blanchet
generate "fld_unf_corecs" as well
2012-09-09, by blanchet
reactivated generation of "coiters" theorems
2012-09-09, by blanchet
use map_id, not map_id', to allow better composition
2012-09-09, by blanchet
open typedefs everywhere in the package
2012-09-09, by traytel
open typedef for datatypes
2012-09-09, by traytel
fixed and enabled iterator/recursor theorems
2012-09-08, by blanchet
renamed for consistency
2012-09-08, by blanchet
oops
2012-09-08, by blanchet
tuning
2012-09-08, by blanchet
for compatiblity with old datatype package: not only "recs" with "s", but also "iters" and their "fld_"/"unf_" variants
2012-09-08, by blanchet
fixed bug with one-value types with phantom type arguments
2012-09-08, by blanchet
imported patch debugging
2012-09-08, by blanchet
repaired "nofail4" example
2012-09-08, by blanchet
renamed xxxBNF to pre_xxx
2012-09-08, by blanchet
fixed handling of map of "fun"
2012-09-08, by blanchet
comment out code that's not ready
2012-09-08, by blanchet
tuning
2012-09-08, by blanchet
construct the right iterator theorem in the recursive case
2012-09-08, by blanchet
some work on coiter tactic
2012-09-08, by blanchet
more sugar on codatatypes
2012-09-08, by blanchet
define corecursors
2012-09-08, by blanchet
define coiterators
2012-09-08, by blanchet
TODO
2012-09-08, by blanchet
tuning
2012-09-08, by blanchet
completed iter/rec proofs
2012-09-08, by blanchet
TODOs
2012-09-08, by blanchet
implemented "mk_iter_or_rec_tac"
2012-09-08, by blanchet
generate iter/rec goals
2012-09-08, by blanchet
repaired constant types
2012-09-08, by blanchet
some work towards iterator and recursor properties
2012-09-08, by blanchet
tuning
2012-09-08, by blanchet
correctly curry recursor arguments
2012-09-08, by blanchet
added high-level recursor, not yet curried
2012-09-08, by blanchet
merged
2012-09-07, by wenzelm
tuned proofs;
2012-09-07, by wenzelm
postpone update of text overview panel after incoming session edits, to improve reactivity of editing massive theories like src/HOL/Multivariate_Analysis;
2012-09-07, by wenzelm
more explicit Delay operations;
2012-09-07, by wenzelm
tuned proofs;
2012-09-07, by wenzelm
clearer names for functions in Quickcheck's narrowing engine
2012-09-07, by bulwahn
merged
2012-09-07, by nipkow
tuned latex
2012-09-07, by nipkow
lattice instances for option type
2012-09-07, by haftmann
combinator Option.these
2012-09-07, by haftmann
adjusted examples
2012-09-07, by nipkow
countable_datatype method: pre-instantiate induction rule to avoid failure with e.g. datatype a = A "b list" and b = B "a"
2012-09-06, by huffman
handle type constructors not known to be a BNF using the DEADID BNF
2012-09-06, by traytel
respect order of/additional type variables supplied by the user in fixed point constructions;
2012-09-06, by traytel
gracefully handle shadowing case (fourth step of sugar localization)
2012-09-06, by blanchet
careful about constructor types w.r.t. fake context (third step of localization)
2012-09-06, by blanchet
read the real types off the constant types, rather than using the fake parser types (second step of sugar localization)
2012-09-06, by blanchet
tuning
2012-09-06, by blanchet
use "add_type" rather than "add_types_global"
2012-09-06, by blanchet
don't throw away the context when hacking the theory (first step to localize the sugar code)
2012-09-06, by blanchet
tuning
2012-09-06, by blanchet
introduced and used "mk_Freesss", and simplified "mk_Freess(')"
2012-09-06, by blanchet
construct high-level iterator RHS
2012-09-06, by blanchet
option for discarding build results, enabled in particular for Isabelle_makeall
2012-09-06, by krauss
by default, only generate one discriminator for a two-value datatype
2012-09-05, by blanchet
eliminated potentially confusing terminology of Scala "layer";
2012-09-05, by wenzelm
merged
2012-09-05, by wenzelm
tuned proofs;
2012-09-05, by wenzelm
discontinued obsolete fork_mono to loosen some brakes -- NB: TTY interaction has Goal.future_proofs disabled due to missing Future.worker_task;
2012-09-05, by wenzelm
honor mixfix specifications
2012-09-05, by blanchet
code indentation
2012-09-05, by blanchet
print timing information
2012-09-05, by blanchet
adapted example
2012-09-05, by blanchet
check type variables on rhs
2012-09-05, by blanchet
proper subsexp projection of Isabelle_Markup.Path, in correspondence to 5d0cd770828e;
2012-09-05, by wenzelm
added tooltip to reveal jEdit platform file name;
2012-09-05, by wenzelm
commented out slow examples again
2012-09-05, by blanchet
fixed (n + 1)st bug in "mk_exhaust_tac" -- arose with uncurried constructors
2012-09-05, by blanchet
fixed "mk_exhaust_tac" for the nth time
2012-09-05, by blanchet
updated README
2012-09-05, by blanchet
ported "Misc_Codata" to new syntax
2012-09-05, by blanchet
ported "Misc_Data" to new syntax
2012-09-05, by blanchet
error message only in case of an error
2012-09-05, by traytel
do not trivialize important internal theorem in quick_and_dirty mode
2012-09-05, by traytel
merged
2012-09-05, by wenzelm
made "mk_case_eq_tac" work in the case where the first constructor is an "alternate" constructor (in which case its discriminator paradoxically starts with a negation)
2012-09-05, by blanchet
tuning (systematic 1-based indices)
2012-09-05, by blanchet
reindented code
2012-09-05, by blanchet
added TODO
2012-09-05, by blanchet
tell "select_prem_tac" not to thin any further premisses -- the "rotate_tac" otherwise confuses it
2012-09-05, by blanchet
fixed "mk_alternate_disc_def_tac" in the case where the constructors are swapped compared with the common Nil/Cons case
2012-09-05, by blanchet
don't get confused by extraneous premisses
2012-09-05, by blanchet
added a check
2012-09-05, by blanchet
NEWS; CONTRIBUTORS
2012-09-04, by Christian Sternagel
misc tuning;
2012-09-05, by wenzelm
no need to wait 3h on macbroy30 (unlike former macbroy6, cf. 6e5b994070c1);
2012-09-05, by wenzelm
more conservative rechecking of processed constraints in subtyping constraint simplification
2012-09-05, by traytel
added comment for Dmitriy
2012-09-05, by blanchet
fixed bug in type instantiation of case theorem
2012-09-05, by blanchet
use empty binding rather than "*" for default
2012-09-05, by blanchet
tuned
2012-09-05, by nipkow
fixed bugs in one-constructor case
2012-09-05, by blanchet
smoothly handle one-constructor types
2012-09-04, by blanchet
fixed some type issues in sugar "exhaust_tac"
2012-09-04, by blanchet
optionally provide extra dead variables to the FP constructions
2012-09-04, by blanchet
merged
2012-09-04, by wenzelm
added robustness
2012-09-04, by blanchet
added build option -R;
2012-09-04, by wenzelm
implemented "mk_case_tac" -- and got rid of "cheat_tac"
2012-09-04, by blanchet
define "case" constant
2012-09-04, by blanchet
renamed low-level (co)iterators and (co)recursors with "fld_"/"unf_" prefix
2012-09-04, by blanchet
implemented "mk_half_distinct_tac"
2012-09-04, by blanchet
implemented "mk_inject_tac"
2012-09-04, by blanchet
implemented "mk_exhaust_tac"
2012-09-04, by blanchet
more work on FP sugar
2012-09-04, by blanchet
more work on sugar + simplify Trueprop + eq idiom everywhere
2012-09-04, by blanchet
renamed "disc_exclus" theorem to "disc_exclude"
2012-09-04, by blanchet
more work on FP sugar
2012-09-04, by blanchet
smarter "*" syntax -- fallback on "_" if "*" is impossible
2012-09-04, by blanchet
more work on FP sugar
2012-09-04, by blanchet
renamed theorem
2012-09-04, by blanchet
tuned TODO comment
2012-09-04, by blanchet
allow pseudo-definition of is_Cons in terms of is_Nil (and similarly for other two-constructor datatypes)
2012-09-04, by blanchet
removed oddities
2012-09-04, by blanchet
allow "*" to indicate no discriminator
2012-09-04, by blanchet
tuned TODOs
2012-09-04, by blanchet
started work on sugared "(co)data" commands
2012-09-04, by blanchet
export "wrap" function
2012-09-04, by blanchet
eliminated obsolete "parallel_proofs = 0" restriction (cf. 0e5b859e1c91)
2012-09-04, by traytel
no more aliases for Local_Theory.note; use Thm.close_derivation in internal theorems;
2012-09-04, by traytel
enable parallel terminal proofs in interaction;
2012-09-04, by wenzelm
misc tuning;
2012-09-03, by wenzelm
merged
2012-09-03, by wenzelm
killed internal output
2012-09-03, by traytel
generate coinductive witnesses for codatatypes
2012-09-03, by traytel
generalized signature
2012-09-03, by traytel
added examples for testing of coinductive witnesses
2012-09-03, by traytel
continue with more robust dummy session after failed startup;
2012-09-03, by wenzelm
prefer old startup dialog scheme (cf. 514bb82514df);
2012-09-03, by wenzelm
more permissive handling of plugin startup failure;
2012-09-03, by wenzelm
bypass slow check for inlined files, where it is not really required;
2012-09-03, by wenzelm
more direct access to all-important chunks for text painting;
2012-09-03, by wenzelm
merged
2012-09-03, by nipkow
added annotations after condition in if and while
2012-09-03, by nipkow
merge, resolving trivial conflict;
2012-09-03, by wenzelm
forgot to add lemmas
2012-08-30, by Christian Sternagel
hide newly introduced constant Sublist.sub to allow for name sub in TreeFsetI
2012-08-30, by Christian Sternagel
reverted (accidentally commited) changes from changeset fd4aef9bc7a9
2012-08-30, by Christian Sternagel
reverted (accidentally commited) changes from changeset fd4aef9bc7a9
2012-08-30, by Christian Sternagel
added theory instantiating type class order for list prefixes
2012-08-30, by Christian Sternagel
Main is implicitly imported via Sublist
2012-08-30, by Christian Sternagel
added author
2012-08-30, by Christian Sternagel
List is implicitly imported by Main
2012-08-30, by Christian Sternagel
introduced "sub" as abbreviation for "emb (op =)";
2012-08-29, by Christian Sternagel
base Sublist_Order on Sublist (using a simplified form of embedding as sublist relation)
2012-08-29, by Christian Sternagel
dropped ord and bot instance for list prefixes (use locale interpretation instead, which allows users to decide what order to use on lists)
2012-08-29, by Christian Sternagel
more lemmas on suffixes and embedding
2012-08-29, by Christian Sternagel
changed arguement order of suffixeq (to facilitate reading "suffixeq xs ys" as "xs is a (possibly empty) suffix of ys)
2012-08-29, by Christian Sternagel
added embedding for lists (constant emb)
2012-08-29, by Christian Sternagel
renamed (in Sublist): postfix ~> suffixeq, and dropped infix syntax >>=
2012-08-29, by Christian Sternagel
renamed (in Sublist): prefix ~> prefixeq, strict_prefix ~> prefix
2012-08-29, by Christian Sternagel
renamed theory List_Prefix into Sublist (since it is not only about prefixes)
2012-08-29, by Christian Sternagel
compile
2012-09-03, by blanchet
rearrange dependencies
2012-09-03, by blanchet
renamed three BNF/(co)datatype-related commands
2012-09-03, by blanchet
tuned boundary cases of command-line;
2012-09-03, by wenzelm
"isabelle logo" produces EPS and PDF format simultaneously;
2012-09-03, by wenzelm
actually reset output when there is no valid command span here (especially relevant at very end of jEdit buffer, which lacks the terminating newline);
2012-09-03, by wenzelm
tuned proofs;
2012-09-03, by wenzelm
some parallel ML;
2012-09-03, by wenzelm
proper classpath on windows;
2012-09-02, by wenzelm
proper classpath for Java FX;
2012-09-02, by wenzelm
basic setup for HTML5 panel;
2012-09-02, by wenzelm
basic support for Java FX;
2012-09-02, by wenzelm
maintain stable state of node entries from last round -- bypass slightly different Thm.join_theory_proofs;
2012-09-02, by wenzelm
removed unused material;
2012-09-01, by wenzelm
discontinued complicated/unreliable notion of recent proofs within context;
2012-09-01, by wenzelm
central management of forked goals wrt. transaction id;
2012-09-01, by wenzelm
merged
2012-08-31, by wenzelm
always register proofs, even for empty binding;
2012-08-31, by wenzelm
tuned signature;
2012-08-31, by wenzelm
made parser a bit more flexible
2012-08-31, by blanchet
tuning
2012-08-31, by blanchet
pad the selectors' list with default names
2012-08-31, by blanchet
generate default names for selectors
2012-08-31, by blanchet
renamed "disc_disjoint" property "disj_exclus"
2012-08-31, by blanchet
optimized "mk_split_tac" + use "notes"
2012-08-31, by blanchet
optimized "mk_case_disc_tac" further
2012-08-31, by blanchet
optimized "mk_case_disc_tac"
2012-08-31, by blanchet
tuning
2012-08-31, by blanchet
rationalized data structure for distinctness theorems
2012-08-31, by blanchet
optimized "case_cong" proof
2012-08-31, by blanchet
allow default names for selectors via wildcard (_) + fix wrong index (k)
2012-08-31, by blanchet
minor fixes (for compatibility with existing datatype package)
2012-08-31, by blanchet
generate "split_asm" property
2012-08-31, by blanchet
generate "split" property
2012-08-31, by blanchet
more precise register_proofs for local goals;
2012-08-31, by wenzelm
more informative error message from failed goal forks (violating old-style TTY protocol!);
2012-08-31, by wenzelm
avoid empty tooltips;
2012-08-31, by wenzelm
clarified command status (again);
2012-08-31, by wenzelm
recovered ScrollPane from d899be1cfe6d;
2012-08-31, by wenzelm
more markup for failed goal forks, reusing "bad";
2012-08-31, by wenzelm
further refinement of command status, to accomodate forked proofs;
2012-08-31, by wenzelm
merged;
2012-08-30, by wenzelm
make parallel list indexing possible for inject theorems
2012-08-30, by blanchet
generate "weak_case_cong" property
2012-08-30, by blanchet
generate "case_cong" property
2012-08-30, by blanchet
generate "case_disc" property
2012-08-30, by blanchet
generate "ctr_sels" theorems
2012-08-30, by blanchet
generate "disc_exhaust" property
2012-08-30, by blanchet