| Thu, 09 Sep 1999 12:25:01 +0200 |
wenzelm |
removed obsolete comment;
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| Mon, 23 Aug 1999 16:13:42 +0200 |
nipkow |
Now rewrite rules with flexible heads are allowed.
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| Mon, 23 Aug 1999 09:36:05 +0200 |
nipkow |
Corrected two busg in the simplifier.
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| Wed, 18 Aug 1999 20:39:41 +0200 |
wenzelm |
(*no fix_shyps*);
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| Wed, 18 Aug 1999 10:54:44 +0200 |
paulson |
new primitive rule permute_prems to underlie defer_tac and rotate_prems
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| Fri, 23 Jul 1999 16:52:45 +0200 |
wenzelm |
tuned add_term_varnames;
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| Thu, 08 Jul 1999 18:30:00 +0200 |
wenzelm |
improved error msgs of instantiate;
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| Tue, 06 Jul 1999 21:03:03 +0200 |
wenzelm |
added clear_mss;
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| Sat, 05 Jun 1999 20:30:29 +0200 |
wenzelm |
varifyT': observe additional 'fixed' tfrees;
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| Thu, 29 Apr 1999 18:33:31 +0200 |
nipkow |
Eta contraction is now performed all the time during rewriting.
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| Wed, 17 Mar 1999 16:33:00 +0100 |
wenzelm |
qualify Theory.sign_of etc.;
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| Wed, 17 Mar 1999 13:32:20 +0100 |
wenzelm |
added def_name;
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| Tue, 12 Jan 1999 13:39:21 +0100 |
wenzelm |
signature BASIC_THM;
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| Thu, 08 Oct 1998 11:59:17 +0200 |
nipkow |
Further improvement of the simplifier.
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| Wed, 07 Oct 1998 18:17:37 +0200 |
nipkow |
Tuned simplifier not to re-normalized already normalized terms.
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| Fri, 18 Sep 1998 14:32:49 +0200 |
paulson |
improved error messages
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| Wed, 19 Aug 1998 17:04:21 +0200 |
wenzelm |
assume: adjust_maxidx;
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| Wed, 19 Aug 1998 10:37:56 +0200 |
paulson |
The warning "Rewrite rule from different theory" is ALWAYS printed, even if
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| Fri, 05 Jun 1998 14:29:54 +0200 |
wenzelm |
Object.T;
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| Wed, 29 Apr 1998 11:20:53 +0200 |
wenzelm |
tuned get_ax (uses ancestry);
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| Wed, 22 Apr 1998 14:04:35 +0200 |
nipkow |
Tried to speed up the rewriter by eta-contracting all patterns beforehand and
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| Sat, 04 Apr 1998 11:40:18 +0200 |
wenzelm |
tuned trace msgs;
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| Thu, 12 Mar 1998 12:49:24 +0100 |
nipkow |
Made mutual simplification of prems a special case.
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| Tue, 10 Mar 1998 16:47:26 +0100 |
nipkow |
Asm_full_simp_tac now reorients asm c = t to t = c.
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| Tue, 10 Mar 1998 13:24:11 +0100 |
nipkow |
New simplifier flag for mutual simplification.
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| Fri, 06 Mar 1998 16:05:04 +0100 |
nipkow |
Removed superfluous `op'
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| Wed, 04 Mar 1998 13:16:05 +0100 |
nipkow |
Reorganized simplifier. May now reorient rules.
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| Sat, 28 Feb 1998 15:40:03 +0100 |
nipkow |
Tried to reorganize rewriter a little. More to be done.
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| Fri, 30 Jan 1998 11:33:01 +0100 |
wenzelm |
improved tracing of rewrite rule application;
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| Fri, 19 Dec 1997 09:58:42 +0100 |
wenzelm |
Term.termless;
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| Fri, 12 Dec 1997 17:14:58 +0100 |
wenzelm |
tuned msg;
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| Thu, 27 Nov 1997 19:36:51 +0100 |
wenzelm |
removed read_cterms;
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| Wed, 26 Nov 1997 16:38:04 +0100 |
wenzelm |
added crep_cterm;
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| Mon, 24 Nov 1997 16:43:43 +0100 |
nipkow |
Added read_def_cterms for simultaneous reading/typing of terms under
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| Fri, 21 Nov 1997 15:27:43 +0100 |
wenzelm |
changed Sequence interface (now Seq, in seq.ML);
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| Thu, 20 Nov 1997 15:06:57 +0100 |
wenzelm |
added transfer_sg;
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| Thu, 20 Nov 1997 12:51:55 +0100 |
wenzelm |
tuned infer_types interface;
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| Thu, 06 Nov 1997 16:41:08 +0100 |
wenzelm |
deriv: eliminated references to theory;
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| Tue, 04 Nov 1997 16:17:04 +0100 |
wenzelm |
type object = exn (enhance readability);
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| Tue, 04 Nov 1997 12:58:10 +0100 |
nipkow |
logic: loops -> rewrite_rule_ok
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| Thu, 30 Oct 1997 16:57:09 +0100 |
nipkow |
Modified trace output routines of simplifier.
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| Thu, 30 Oct 1997 09:59:38 +0100 |
wenzelm |
tuned simp trace;
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| Tue, 28 Oct 1997 17:30:47 +0100 |
wenzelm |
added name_of_thm;
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| Fri, 24 Oct 1997 17:15:59 +0200 |
wenzelm |
eq_thm (from drule.ML);
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| Thu, 23 Oct 1997 12:09:31 +0200 |
wenzelm |
tuned;
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| Wed, 22 Oct 1997 11:36:43 +0200 |
wenzelm |
tuned;
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| Tue, 21 Oct 1997 18:09:13 +0200 |
wenzelm |
sg_ref: automatic adjustment of thms of draft theories;
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| Thu, 16 Oct 1997 14:00:20 +0200 |
wenzelm |
added transfer: theory -> thm -> thm;
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| Thu, 16 Oct 1997 13:45:16 +0200 |
nipkow |
The simplifier has been improved a little: equations s=t which used to be
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| Thu, 09 Oct 1997 14:52:36 +0200 |
wenzelm |
fixed get_axiom, invoke_oracle;
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| Mon, 06 Oct 1997 18:59:49 +0200 |
wenzelm |
tuned read_cterms;
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| Fri, 25 Jul 1997 13:18:09 +0200 |
wenzelm |
added prems argument to simplification procedures;
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| Wed, 23 Jul 1997 11:54:32 +0200 |
paulson |
Now rename_params_rule merely issues warnings--and does nothing--if the
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| Wed, 23 Jul 1997 11:04:19 +0200 |
wenzelm |
improved simp tracing;
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| Tue, 22 Jul 1997 18:45:43 +0200 |
wenzelm |
added dest_mss, merge_mss;
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| Fri, 18 Jul 1997 13:36:43 +0200 |
wenzelm |
tuned warning;
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| Thu, 05 Jun 1997 13:53:59 +0200 |
paulson |
freezeT now refers to Type.freeze_thaw
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| Fri, 25 Apr 1997 17:50:55 +0200 |
wenzelm |
improved tmp comment;
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| Thu, 24 Apr 1997 17:59:55 +0200 |
nipkow |
rename_params_rule used to check if the new name clashed with a free name in
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| Wed, 23 Apr 1997 10:08:51 +0200 |
wenzelm |
simprocs called with eta contracted subterm;
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