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Tue, 12 Sep 2006 12:12:57 +0200 ctyp: maintain maxidx;
changeset
wenzelm [Tue, 12 Sep 2006 12:12:57 +0200] rev 20512
ctyp: maintain maxidx; cterm_match: tight maxidx for substitution; instantiate: determine maxidx from insts -- major performance improvement; moved term subst functions to TermSubst; tuned;
Tue, 12 Sep 2006 12:12:55 +0200 removed obsolete aconvs (use eq_list aconv);
changeset
wenzelm [Tue, 12 Sep 2006 12:12:55 +0200] rev 20511
removed obsolete aconvs (use eq_list aconv); tuned aconv --- more efficient on identical subterms; moved term subst functions to term_subst.ML;
Tue, 12 Sep 2006 12:12:53 +0200 tuned eq_list;
changeset
wenzelm [Tue, 12 Sep 2006 12:12:53 +0200] rev 20510
tuned eq_list;
Tue, 12 Sep 2006 12:12:46 +0200 moved term subst functions to TermSubst;
changeset
wenzelm [Tue, 12 Sep 2006 12:12:46 +0200] rev 20509
moved term subst functions to TermSubst;
Tue, 12 Sep 2006 12:12:39 +0200 intr/elim: use constant complexity thanks to tuned Thm.instantiate/implies_elim;
changeset
wenzelm [Tue, 12 Sep 2006 12:12:39 +0200] rev 20508
intr/elim: use constant complexity thanks to tuned Thm.instantiate/implies_elim;
Tue, 12 Sep 2006 12:12:33 +0200 added Pure/term_subst.ML;
changeset
wenzelm [Tue, 12 Sep 2006 12:12:33 +0200] rev 20507
added Pure/term_subst.ML;
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