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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
generate "disc_distinct" theorems
2012-08-30, by blanchet
added discriminator theorems
2012-08-30, by blanchet
adjust example
2012-08-30, by blanchet
more work on sugar
2012-08-30, by blanchet
updated Java-related error message
2012-08-30, by blanchet
changed order of arguments to "bnf_sugar"
2012-08-30, by blanchet