blanchet [Wed, 20 Feb 2013 08:44:24 +0100] rev 51193
use new skolemizer only if some skolems have two or more arguments -- otherwise the old skolemizer cannot get the arg order wrong
blanchet [Wed, 20 Feb 2013 08:44:24 +0100] rev 51192
slacker comparison for Skolems, to avoid trivial equations
blanchet [Wed, 20 Feb 2013 08:44:24 +0100] rev 51191
auto-minimizer should respect "isar_proofs = true"
blanchet [Wed, 20 Feb 2013 08:44:24 +0100] rev 51190
made "isar_proofs" a 3-way option, to provide a way to totally disable isar_proofs if desired
blanchet [Wed, 20 Feb 2013 08:44:24 +0100] rev 51189
alias for people like me
haftmann [Tue, 19 Feb 2013 19:44:10 +0100] rev 51188
dropped spurious left-over from 0a2371e7ced3
blanchet [Tue, 19 Feb 2013 17:01:06 +0100] rev 51187
avoid using "smt" for minimization -- better use the prover itself, since then Sledgehammer gets to try metis again and gives the opportunity to output an Isar proof -- and show Isar proof as fallback for SMT proofs
blanchet [Tue, 19 Feb 2013 15:37:42 +0100] rev 51186
interpret "max_facts" argument in a slice-dependent fashion, instead of forcing the same number of facts to all slices
kuncar [Tue, 19 Feb 2013 15:03:36 +0100] rev 51185
delete also predicates on relations when hiding an implementation of an abstract type
blanchet [Tue, 19 Feb 2013 13:37:07 +0100] rev 51184
reintroduced crucial sorting accidentally lost in 962190eab40d