| Fri, 15 Apr 2011 15:33:57 +0200 |
berghofe |
Added command for associating user-defined types with SPARK types.
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files
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| Thu, 14 Apr 2011 15:04:42 +0200 |
noschinl |
turn YXML.parse_file into a fold
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files
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
nicer error message from Metis for know failure that isn't the user's fault
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files
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
correctly handle TFrees that occur in (local) facts -- Metis did the right thing here but Sledgehammer was incorrectly generating spurious preconditions such as "dense_linorder(t_a)"
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
tuning
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files
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
remove needless export
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
more clausification tests
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
make 48170228f562 work also with "HO_Reas" examples
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
improve on 0b05cc14c2cb: make sure that a literal variable "?foo" isn't accidentally renamed "?Q", which might be enough to confuse the new Skolemizer (cf. "Clausify.thy" example)
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
properly implemented definitional CNF for the new Skolemizer (and moved the code for the old Skolemizer -- tuning), removing big chunks for experimental/debugging code
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
remove experimental code added in 85bb6fbb8e6a
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
added examples of definitional CNF facts
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
"unify_first_prem_with_concl" (cf. 9ceb585c097a) sometimes throws an exception, but it is very rarely needed -- catch the exception for now
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
compile
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files
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| Thu, 14 Apr 2011 11:24:05 +0200 |
blanchet |
handle case where the same Skolem name is given different types in different subgoals in the new Skolemizer (this can happen if several type-instances of the same fact are needed by Metis, cf. example in "Clausify.thy") -- the solution reintroduces old code removed in a6725f293377
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
removed obsolete Skolem counter in new Skolemizer
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
added outstanding issue to Metis example
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
use the list of actually used axioms to (correctly) precompute the "outer params", not all axioms
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
started clausifier examples
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
make new Skolemizer work also for "metisFT"
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
improve definitional CNF on goal by moving "not" past the quantifiers
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
experiment with definitional CNF
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
use old Skolemizer for Metis call that requires high unification bound (around 100) with the new Skolemizer
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
try to repair out-of-sync situations in Metis
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| Thu, 14 Apr 2011 11:24:04 +0200 |
blanchet |
handle Vampire [predicate definition introduction] steps the same way as missing proof, since such steps do not report which axioms were used
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| Wed, 13 Apr 2011 21:38:00 +0200 |
noschinl |
Add YXML.parse_file to signature ...
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| Wed, 13 Apr 2011 21:23:30 +0200 |
noschinl |
Add YXML.parse_file to parse and process big data files
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| Wed, 13 Apr 2011 20:43:00 +0200 |
noschinl |
Generalized File.fold_lines to File.fold_fields
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| Mon, 11 Apr 2011 17:23:20 +0200 |
wenzelm |
more permissive run_command: identity execution for empty toplevel, e.g. after malformed theory header;
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| Mon, 11 Apr 2011 17:11:03 +0200 |
wenzelm |
Name_Space.entry_markup: keep def position as separate properties;
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| Sat, 09 Apr 2011 23:29:50 +0200 |
wenzelm |
some position reports for 'translations';
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| Sat, 09 Apr 2011 15:00:23 +0200 |
wenzelm |
made SML/NJ happy;
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| Sat, 09 Apr 2011 13:10:20 +0200 |
wenzelm |
merged
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
added SMT certificates
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
use unification instead of matching to find proper assertions (which might not match original assumptions due to lambda-lifting and introduction of fresh variables)
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
fixed eta-expansion: use correct order to apply new bound variables
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
check if negating the goal is possible (avoids CTERM exception for Pure propositions)
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
unfold and eta-contract let expressions before lambda-lifting to avoid bad terms
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| Fri, 08 Apr 2011 19:04:08 +0200 |
boehmes |
corrected order of steps in Z3 proof reconstruction for elimination of unused quantified variables: first try to eliminate unused variables, then skip over used variables
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| Fri, 08 Apr 2011 17:13:49 +0200 |
bulwahn |
merged
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
deactivating other compilations in quickcheck_exhaustive momentarily that only interesting for my benchmarks and experiments
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
generalizing instantiate_datatype in quickcheck_exhaustive to remove clones for different compilations
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
correcting constant name in exhaustive_generators
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
switching fast compilation off by default for now in exhaustive quickcheck
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
ensuring datatype limitations before the instantiation in quickcheck_exhaustive
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
rational and real instances for new compilation scheme for exhaustive quickcheck
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
splitting exhaustive and full_exhaustive into separate type classes
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| Fri, 08 Apr 2011 16:31:14 +0200 |
bulwahn |
removing duplicate code
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