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Added add_primrec_global and add_primrec_overloaded functions (thanks to Markus).
2008-04-16, by berghofe
educated guess for infix syntax
2008-04-16, by haftmann
removed test artefacts
2008-04-16, by urbanc
proof endings: no Toplevel.print!
2008-04-15, by wenzelm
all_valid_thms: use new facts tables;
2008-04-15, by wenzelm
Theory.subthy;
2008-04-15, by wenzelm
Facts.intern, Facts.extern_table;
2008-04-15, by wenzelm
IsarCmd.hide_names;
2008-04-15, by wenzelm
added hide_names command (formerly Sign.hide_names), support fact name space;
2008-04-15, by wenzelm
Facts.dest_table, PureThy.facts_of;
2008-04-15, by wenzelm
simplified hide_XXX interfaces;
2008-04-15, by wenzelm
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
2008-04-15, by wenzelm
removed obsolete SIGN_THEORY -- no name aliases in structure Theory;
2008-04-15, by wenzelm
added intern_fact, check_fact, hide_fact;
2008-04-15, by wenzelm
Theory.eq_thy;
2008-04-15, by wenzelm
renamed dest to dest_table, and extern to extern table;
2008-04-15, by wenzelm
PureThy.hide_fact;
2008-04-15, by wenzelm
Facts.dest_table;
2008-04-15, by wenzelm
Sign.hide_const;
2008-04-15, by wenzelm
added hide fact;
2008-04-15, by wenzelm
tuned;
2008-04-15, by wenzelm
removed eval_antiquotes_fn;
2008-04-15, by wenzelm
merge: canonical order;
2008-04-15, by wenzelm
Library.is_equal;
2008-04-15, by wenzelm
moved forall_elim_var(s) to more_thm.ML;
2008-04-15, by wenzelm
disallow duplicate entries (weak version for merge);
2008-04-15, by wenzelm
Thm.forall_elim_var(s);
2008-04-15, by wenzelm
proper dynamic facts for eqvts, freshs, bijs;
2008-04-15, by wenzelm
overloading perm: use big_name;
2008-04-15, by wenzelm
* Name space merge now observes canonical order;
2008-04-15, by wenzelm
removed redundant hd_append variant;
2008-04-14, by wenzelm
removed duplicate lemmas;
2008-04-14, by wenzelm
avoid duplicate fact bindings;
2008-04-14, by wenzelm
overloading of perm: adhoc name prevents duplicate fact names;
2008-04-14, by wenzelm
Changed naming scheme for theorems generated by interpretations.
2008-04-14, by ballarin
proper context for induct_scheme method
2008-04-14, by krauss
Isar.toplevel_loop: separate init/welcome flag;
2008-04-14, by wenzelm
Sorts.class_error: produce message only (formerly msg_class_error);
2008-04-13, by wenzelm
tsig: removed unnecessary universal witness;
2008-04-13, by wenzelm
simplified handling of sorts, removed unnecessary universal witness;
2008-04-13, by wenzelm
removed unused minimal_classes;
2008-04-13, by wenzelm
added insert_sorts (from thm.ML);
2008-04-13, by wenzelm
tsig: removed unnecessary universal witness;
2008-04-13, by wenzelm
tuned;
2008-04-13, by wenzelm
removed unnecessary Goal.close_result;
2008-04-12, by wenzelm
replaced Drule.close_derivation/Goal.close_result by Thm.close_derivation (removed obsolete compression);
2008-04-12, by wenzelm
advance: do not count utf8 trailer bytes (which happen to be undefined or punctuation in iso-latin);
2008-04-12, by wenzelm
added is_utf8_trailer;
2008-04-12, by wenzelm
rep_cterm/rep_thm: no longer dereference theory_ref;
2008-04-12, by wenzelm
obsolete -- Poly/ML images are maximally shared already, home-grown compression wastes space and time;
2008-04-12, by wenzelm
removed obsolete compress.ML
2008-04-12, by wenzelm
replaced Drule.close_derivation/Goal.close_result by Thm.close_derivation (removed obsolete compression);
2008-04-12, by wenzelm
rep_cterm/rep_thm: no longer dereference theory_ref;
2008-04-12, by wenzelm
rep_cterm/rep_thm: no longer dereference theory_ref;
2008-04-12, by wenzelm
use_text: explicitly print exception, which is no longer done by the new PolyML.compiler setup;
2008-04-10, by wenzelm
transaction/init: ensure stable theory (non-draft);
2008-04-10, by wenzelm
export is_draft, not draftN;
2008-04-10, by wenzelm
simplified isarcmd;
2008-04-10, by wenzelm
eliminated unused name_of, source, source_of, print', print3, three_buffersN;
2008-04-10, by wenzelm
eliminated unused trace, read;
2008-04-10, by wenzelm
eliminated unused Toplevel.print3/three_buffers;
2008-04-10, by wenzelm
tuned;
2008-04-10, by wenzelm
Isar.goal: tactical goal only;
2008-04-10, by wenzelm
eliminated backpatching of load_thy;
2008-04-10, by wenzelm
added read_const_exprs (from Pure/Isar/code_unit.ML);
2008-04-10, by wenzelm
export get_names (formerly names);
2008-04-10, by wenzelm
ThyInfo.get_names;
2008-04-10, by wenzelm
ThyInfo.get_theory;
2008-04-10, by wenzelm
export load_thy -- no backpatching;
2008-04-10, by wenzelm
export subst_alias;
2008-04-10, by wenzelm
load thy_info.ML after outer_syntax.ML -- avoids backpatching of load_thy;
2008-04-10, by wenzelm
val theory = ThyInfo.get_theory;
2008-04-10, by wenzelm
replaced Isar loop variants by generic toplevel_loop;
2008-04-10, by wenzelm
replaced Isar loop variants by generic toplevel_loop;
2008-04-10, by wenzelm
The global Isabelle/Isar state and main read-eval-print loop.
2008-04-10, by wenzelm
replaced Isar.toplevel by Toplevel.program;
2008-04-10, by wenzelm
moved global Toplevel state to structure Isar;
2008-04-10, by wenzelm
made purely value-oriented, moved global state to structure Isar (cf. isar.ML);
2008-04-10, by wenzelm
finish: removed unnecessary Isar.init;
2008-04-10, by wenzelm
moved structure Isar to isar.ML;
2008-04-10, by wenzelm
Context.set_thread_data: non-critical;
2008-04-10, by wenzelm
added Isar/isar.ML;
2008-04-10, by wenzelm
improvements are strict
2008-04-10, by haftmann
check validity of class target improvement
2008-04-10, by haftmann
print_consts only for external specifications;
2008-04-09, by wenzelm
fundef_afterqed: removed unused config, added do_print flag;
2008-04-09, by wenzelm
minimal error handling;
2008-04-09, by wenzelm
replaced ML by ML_val;
2008-04-09, by wenzelm
avoid control symbols in document (\<^fixed>);
2008-04-09, by wenzelm
\usepackage[english]{babel} (required for guillemots);
2008-04-09, by wenzelm
renamed mbind to scomp
2008-04-09, by haftmann
removed syntax from monad combinators; renamed mbind to scomp
2008-04-09, by haftmann
rudimentary user-syntax for terms
2008-04-09, by haftmann
fix spelling
2008-04-09, by huffman
fix spelling
2008-04-09, by huffman
move lemmas from Word/BinBoolList.thy to List.thy
2008-04-09, by huffman
fixed makefiles
2008-04-08, by krauss
added missing file
2008-04-08, by krauss
tuned;
2008-04-08, by wenzelm
Generic conversion and tactic "atomize_elim" to convert elimination rules
2008-04-08, by krauss
obsolete;
2008-04-08, by wenzelm
removed isatool expandshort;
2008-04-08, by wenzelm
removed obsolete AUTO_BASH feature;
2008-04-08, by wenzelm
removed obsolete AUTO_PERL feature;
2008-04-08, by wenzelm
support for YXML notation -- XML done right;
2008-04-08, by wenzelm
support "YXML" mode for output transfer notation;
2008-04-08, by wenzelm
removed abbrev for word_power. Was in the wrong direction and unused.
2008-04-08, by kleing
prefer plain ASCII here;
2008-04-07, by wenzelm
abs_conv: extra argument for bound variable;
2008-04-07, by wenzelm
added swap_params;
2008-04-07, by wenzelm
abs_conv: extra argument for bound variable;
2008-04-07, by wenzelm
renamed iterated forall_conv to params_conv;
2008-04-07, by wenzelm
instantiation replacing primitive instance plus overloaded defs; more conservative type arities
2008-04-07, by haftmann
instantiation replacing primitive instance plus overloaded defs
2008-04-07, by haftmann
instantiation replacing primitive instance plus overloaded defs; realpow.simps now named power_real.simps
2008-04-07, by haftmann
explicit definition for "/"
2008-04-07, by haftmann
explicit dummy instantiation for div
2008-04-07, by haftmann
* Metis: the maximum number of clauses that can be produced from a theorem is now given by the attribute max_clauses. Theorems that exceed this number are ignored, with a warning printed.
2008-04-07, by paulson
Superficial changes
2008-04-07, by paulson
tuned
2008-04-04, by haftmann