Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
implement the new ATP type system in Sledgehammer
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
made the format (TFF or FOF) of the TPTP problem a global argument of the problem again and have the ATPs report which formats they support
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
merge symbol declarations that are type-instances of each other -- useful for type system "Args true" with monomorphization turned off
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
drop even more bound types in symbol declarations -- useful in particular for type system "Args true"
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
tuning
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
got rid of one "sym_table" in "prepare_atp_problem" now that proxies are always handled first, and tuned accordingly
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
drop "fequal" type args for unmangled type systems
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
cleanup proxification/unproxification and make sure that "num_atp_type_args" is called on the proxy in the reconstruction code, since "c_fequal" has one type arg but the unproxified equal has 0
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Sun, 01 May 2011 18:37:25 +0200 |
blanchet |
make sure that fequal keeps its type arguments for mangled type systems
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
no needless "fequal" proxies if "explicit_apply" is set + always have readable names
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
avoid Type.TYPE_MATCH exception for "True_or_False" for "If"
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
proper handling of partially applied proxy symbols
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
make the problems a bit lighter by getting rid of bound quantifiers for monomorphized constants, since these always have the same return type
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
improve helper type instantiation code
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
killed needless datatype "combtyp" in Metis
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
have properly type-instantiated helper facts (combinators and If)
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
don't destroy sym table entry for special symbols such as "hAPP" if "explicit_apply" is set
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
cleaned up "explicit_apply" so that it shares most of its code path with the default mode of operation
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fixed min-arity computation when "explicit_apply" is specified
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fixed "tags" type encoding after latest round of changes
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fix handling of proxies after recent drastic changes to the type encodings
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
reconstruct TFF type predicates correctly for ToFoF
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
handle special constants correctly in Isar proof reconstruction code, especially type predicates
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
make sure the minimizer monomorphizes when it should
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fixed arity of special constants if "explicit_apply" is set
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
make sure typing fact names are unique (needed e.g. by SNARK)
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
minor cleanup
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
reimplemented the hAPP introduction code so that it's done earlier, when the types are still available
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
declare TFF types so that SNARK can be used with types
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
perform constant mangling and/or removal of its type args in an earlier phase, so that the rest of the code doesn't need to worry about it
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
move type declarations to the front, for TFF-compliance
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
use postfix syntax for mangled types, for consistency with unmangled
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
generate typing for "hBOOL" in "Many_Typed" mode + tuning
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
generate pure TFF problems -- ToFoF doesn't like mixtures of FOF and TFF, even when the two logics coincide (e.g. for ground formulas)
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fake type declarations for full-type args and mangled type encodings, so that type assumptions can be discharged
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
generate TFF type declarations in typed mode
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added more rudimentary type support to Sledgehammer's ATP encoding
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
fixed type of ATP quantifier types (sic)
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added "useful_info" argument to ATP formulas -- this will probably be useful later to specify intro, simp, elim to SPASS
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added support for TFF type declarations
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
reintroduced constructor for formulas, and automatically detect which logic to use (TFF or FOF) to avoid clutter
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added room for types in ATP quantifiers
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
distinguish FOF and TFF (typed first-order) in ATP abstract syntax tree
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
remove experimental feature ("risky overload")
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Sun, 01 May 2011 18:37:24 +0200 |
blanchet |
added (without implementation yet) new type encodings for Sledgehammer/ATP
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Sun, 01 May 2011 18:37:23 +0200 |
blanchet |
close ATP formulas universally earlier, so that we can add type predicates
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Sun, 01 May 2011 18:37:23 +0200 |
blanchet |
get rid of "explicit_forall" prover-specific option, even if that means some clutter -- foralls will be necessary to attach types to variables
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Sun, 01 May 2011 18:37:23 +0200 |
blanchet |
renamings
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Thu, 21 Apr 2011 22:18:28 +0200 |
blanchet |
detect some unsound proofs before showing them to the user
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Sat, 16 Apr 2011 16:15:37 +0200 |
wenzelm |
modernized structure Proof_Context;
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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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Tue, 05 Apr 2011 11:39:48 +0200 |
blanchet |
renamed "const_args" option value to "args"
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Tue, 05 Apr 2011 10:54:09 +0200 |
blanchet |
temporarily allow useless encoding of helper facts (e.g. fequal_def) instead of throwing exception
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Tue, 05 Apr 2011 10:37:21 +0200 |
blanchet |
killed unimplemented type encoding "preds"
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Tue, 05 Apr 2011 10:37:11 +0200 |
blanchet |
remove debugging code
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Mon, 04 Apr 2011 18:53:35 +0200 |
blanchet |
if "monomorphize" is enabled, mangle the type information in the names by default
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Thu, 31 Mar 2011 11:16:52 +0200 |
blanchet |
added monomorphization option to Sledgehammer ATPs -- this looks promising but is still off by default
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Thu, 17 Mar 2011 11:18:31 +0100 |
blanchet |
add option to function to keep trivial ATP formulas, needed for some experiments
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Fri, 18 Feb 2011 15:17:39 +0100 |
blanchet |
adjust fudge factors
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Fri, 18 Feb 2011 12:32:55 +0100 |
blanchet |
extended ATP problem syntax to support other applications than Sledgehammer, e.g. experiments with ATPs
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