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added "no_assms" option to Refute, and include structured proof assumptions by default;
2009-12-14, by blanchet
markup bad YXML as malformed;
2009-12-18, by wenzelm
replace invalid code points -- instead of exception;
2009-12-18, by wenzelm
tuned signature;
2009-12-18, by wenzelm
removed junk (cf. f49d45afa634);
2009-12-18, by wenzelm
merged
2009-12-17, by wenzelm
merged
2009-12-17, by huffman
add lemma INFM_conjI
2009-12-17, by huffman
added lemmas about INFM/MOST
2009-12-17, by huffman
add lemmas rev_finite_subset, finite_vimageD, finite_vimage_iff
2009-12-17, by huffman
add lemmas open_image_fst, open_image_snd
2009-11-29, by huffman
Result.cache;
2009-12-17, by wenzelm
cache for partial sharing;
2009-12-17, by wenzelm
merged
2009-12-17, by wenzelm
Two new theorems about cardinality
2009-12-17, by paulson
replace 'UNIV - S' with '- S'
2009-11-23, by huffman
re-state lemmas using 'range'
2009-11-24, by huffman
make proof use only abstract properties of eventually
2009-11-29, by huffman
swap_self already declared [simp]
2009-12-16, by huffman
declare swap_self [simp], add lemma comp_swap
2009-12-16, by huffman
fifo: raw byte stream;
2009-12-17, by wenzelm
added decode_chars, with raw character view on byte buffer and adhoc decoding via toString;
2009-12-17, by wenzelm
tuned signature;
2009-12-17, by wenzelm
tuned;
2009-12-17, by wenzelm
simplified message format: chunks with explicit size in bytes;
2009-12-17, by wenzelm
robust representation of low ASCII control characters within XML/YXML text;
2009-12-17, by wenzelm
merged
2009-12-16, by wenzelm
filter out identical completions;
2009-12-16, by wenzelm
spaces not allowed, unfortunately
2009-12-16, by haftmann
user aliasses
2009-12-16, by haftmann
merged
2009-12-14, by boehmes
replaced blast by metis (blast hangs with polyml-5.2)
2009-12-14, by boehmes
avoid negative indices as argument ot drop
2009-12-14, by haftmann
Upgraded a warning to an error
2009-12-14, by paulson
merged
2009-12-14, by haftmann
improved crude deriving_show inference
2009-12-14, by haftmann
explicit name for function space
2009-12-14, by haftmann
make Nitpick tests more robust by specifying SAT solver, singlethreading (in Kodkod, not in Isabelle), and higher time limits
2009-12-14, by blanchet
make Nitpick "Core" test more conservative, to avoid problems on Larry's machine
2009-12-14, by blanchet
made sml/nj happy
2009-12-14, by haftmann
also sort verification conditions before printing
2009-12-14, by boehmes
print assertions in a more natural order
2009-12-13, by boehmes
removed unique ids -- now in session.scala;
2009-12-11, by wenzelm
merged
2009-12-11, by wenzelm
Subgoal.FOCUS (and variants): resulting goal state is normalized as usual for resolution;
2009-12-11, by wenzelm
Subgoal.FOCUS etc.: resulting goal state is normalized as usual for resolution;
2009-12-11, by wenzelm
merged
2009-12-11, by haftmann
repaired accident: do not forget module contents if there are no imports
2009-12-11, by haftmann
option width for Code_Target.code_of
2009-12-11, by haftmann
default_code_width is now proper theory data
2009-12-11, by haftmann
merged
2009-12-11, by boehmes
updated dependencies
2009-12-11, by boehmes
make assertion labels unique already when loading a verification condition,
2009-12-11, by boehmes
depend on HOL-SMT instead of HOL (makes tactic "smt" available for proofs)
2009-12-11, by boehmes
merged
2009-12-11, by haftmann
moved predicate rules to Predicate.thy; weakened default dest rule predicate1D (is not that reliable wrt. sets)
2009-12-11, by haftmann
avoid dependency on implicit dest rule predicate1D in proofs
2009-12-11, by haftmann
merged
2009-12-11, by haftmann
NEWS
2009-12-11, by haftmann
merged
2009-12-11, by haftmann
merged
2009-12-09, by haftmann
take and drop as projections of chop
2009-12-09, by haftmann
explicit lower bound for index
2009-12-09, by haftmann
merged
2009-12-11, by paulson
merged
2009-12-10, by paulson
streamlined proofs
2009-12-10, by paulson
fixed typo
2009-12-10, by paulson
merged
2009-12-10, by wenzelm
only invoke metisFT if metis failed
2009-12-10, by boehmes
added Imperative_HOL examples; added tail-recursive combinator for monadic heap functions; adopted code generation of references; added lemmas
2009-12-10, by bulwahn
merged
2009-12-09, by haftmann
each import resides in its own line
2009-12-09, by haftmann
using existing lattice classes
2009-12-09, by haftmann
added get_data;
2009-12-10, by wenzelm
sealed XML.Tree;
2009-12-10, by wenzelm
simplified Cygwin setup, assuming 1.7 registry layout (version 1.5 suffers from upcaseenv problem anyway);
2009-12-09, by wenzelm
slightly more robust and less ambitious version of install_fonts;
2009-12-09, by wenzelm
more robust Cygwin.config: actually check Wow6432Node, prefer explicit CYGWIN_ROOT in any case;
2009-12-09, by wenzelm
merged
2009-12-09, by blanchet
merged
2009-12-09, by blanchet
merged
2009-12-08, by blanchet
made Nitpick work also for people who import "Plain" instead of "Main"
2009-12-08, by blanchet
make Nitpick output the message "Hint: Maybe you forgot a type constraint?" only for syntactic classes
2009-12-07, by blanchet
keep future Isabelle application entry point;
2009-12-09, by wenzelm
merged
2009-12-09, by wenzelm
also consider the fully-typed version of metis for Mirabelle measurements
2009-12-08, by boehmes
merged
2009-12-08, by boehmes
made SML/NJ happy
2009-12-08, by boehmes
simplified notion of empty module name
2009-12-08, by haftmann
commit
2009-12-08, by haftmann
resorted code equations from "old" number theory version
2009-12-08, by haftmann
merged
2009-12-08, by haftmann
split off evaluation mechanisms in separte module Code_Eval
2009-12-07, by haftmann
register_fonts: more precise error handling;
2009-12-08, by wenzelm
added future;
2009-12-08, by wenzelm
depend on Java 1.6 after all;
2009-12-07, by wenzelm
basic support for IsabelleText fonts;
2009-12-07, by wenzelm
merged
2009-12-07, by haftmann
merged
2009-12-07, by haftmann
tuned inner structure
2009-12-07, by haftmann
merged Crude_Executable_Set into Executable_Set
2009-12-07, by haftmann
merged
2009-12-07, by blanchet
avoid using "prop_logic.ML" and "sat_solver.ML" twice (the other occurrence being in "FunDef.thy");
2009-12-07, by blanchet
better error message in Refute when specifying a non-existing SAT solver
2009-12-07, by blanchet
merged
2009-12-07, by wenzelm
updated certificate
2009-12-07, by boehmes
merged
2009-12-07, by haftmann
repaired read_const_expr, broken in 1e7ca47c6c3d
2009-12-07, by haftmann
merged
2009-12-07, by boehmes
verbose output of loaded data makes a clear distinction between new and already existing data (types, constants, axioms)
2009-12-07, by boehmes
faster preprocessing: before applying a step, test if it is applicable (normalization of binders, unfolding of abs/min/max definitions, lambda lifting, explicit application, monomorphization),
2009-12-03, by boehmes
merged
2009-12-06, by haftmann
tuned proofs
2009-12-06, by haftmann
tuned lattices theory fragements; generlized some lemmas from sets to lattices
2009-12-05, by haftmann
avoid lazy val with side-effects -- spurious null pointers!?
2009-12-07, by wenzelm
toString: more robust handling of null;
2009-12-07, by wenzelm
proper markup text for loc;
2009-12-06, by wenzelm
output_syms: permissive treatment of control symbols, cf. Scala version;
2009-12-06, by wenzelm
basic treatment of special control symbols;
2009-12-06, by wenzelm
elements: more convenient result;
2009-12-06, by wenzelm
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