| Wed, 24 Nov 2004 10:32:33 +0100 |
berghofe |
Functions nat_to_bv and bv_to_nat now really operate on natural numbers.
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| Wed, 24 Nov 2004 10:30:19 +0100 |
berghofe |
Added EfficientNat
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| Wed, 24 Nov 2004 10:29:44 +0100 |
berghofe |
Code generator plug-in for implementing natural numbers by integers.
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| Wed, 24 Nov 2004 10:28:09 +0100 |
berghofe |
Added Library/EfficientNat
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| Wed, 24 Nov 2004 10:27:24 +0100 |
berghofe |
Reimplemented some operations on "code lemma" table to avoid that code
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| Wed, 24 Nov 2004 10:23:36 +0100 |
berghofe |
New theorem zpower_int
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| Wed, 24 Nov 2004 08:43:41 +0100 |
nipkow |
*** empty log message ***
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| Tue, 23 Nov 2004 18:58:59 +0100 |
obua |
prettier proof of setsum_diff
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| Tue, 23 Nov 2004 17:47:37 +0100 |
webertj |
HTML conformity
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| Tue, 23 Nov 2004 16:43:03 +0100 |
nipkow |
renamed 1 lemmas
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| Tue, 23 Nov 2004 16:42:54 +0100 |
nipkow |
renamed 2 lemmas
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| Tue, 23 Nov 2004 15:50:27 +0100 |
obua |
relaxed type constraints of lemmas: setsum_nonneg, setsum_nonpos, setsum_negf, setsum_Un_ring
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| Tue, 23 Nov 2004 15:36:39 +0100 |
webertj |
external solvers may now overwrite existing temporary files
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| Tue, 23 Nov 2004 15:32:11 +0100 |
nipkow |
added lemma
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| Tue, 23 Nov 2004 15:25:39 +0100 |
obua |
Added lemmas setsum_mono, finite_setsum_diff1, finite_setsum_diff
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| Tue, 23 Nov 2004 14:21:24 +0100 |
nipkow |
*** empty log message ***
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| Tue, 23 Nov 2004 09:08:35 +0100 |
nipkow |
generalized lemma
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| Tue, 23 Nov 2004 08:58:32 +0100 |
nipkow |
added lemma
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| Mon, 22 Nov 2004 13:52:27 +0100 |
paulson |
indentation
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| Mon, 22 Nov 2004 11:54:08 +0100 |
nipkow |
fixed proof
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| Mon, 22 Nov 2004 11:53:56 +0100 |
nipkow |
added lemmas
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| Sun, 21 Nov 2004 18:39:25 +0100 |
nipkow |
Added more lemmas
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| Sun, 21 Nov 2004 15:44:20 +0100 |
nipkow |
added lemmas
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| Sun, 21 Nov 2004 12:52:03 +0100 |
nipkow |
Restructured List and added "rotate"
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| Fri, 19 Nov 2004 17:52:07 +0100 |
webertj |
comment modified
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| Fri, 19 Nov 2004 17:31:49 +0100 |
paulson |
moved and renamed Integ/Equiv.thy
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| Fri, 19 Nov 2004 15:05:10 +0100 |
webertj |
solver auto now returns the result of the first solver that does not raise NOT_CONFIGURED (which may be UNKNOWN)
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| Fri, 19 Nov 2004 14:00:31 +0100 |
chaieb |
Barith removed
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| Thu, 18 Nov 2004 18:46:09 +0100 |
webertj |
imports (new syntax for theory headers)
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| Thu, 18 Nov 2004 14:02:29 +0100 |
berghofe |
Tuned.
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| Wed, 17 Nov 2004 22:18:52 +0100 |
kleing |
replace strangely encode space characters by
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| Wed, 17 Nov 2004 22:17:51 +0100 |
kleing |
replaced strangely encoded space characters by
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| Wed, 17 Nov 2004 19:25:34 +0100 |
webertj |
removed explicit mentioning of zChaffs version number
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| Wed, 17 Nov 2004 16:24:07 +0100 |
webertj |
minor changes (comments/code refactoring)
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| Wed, 17 Nov 2004 07:35:50 +0100 |
kleing |
removed Exercises document (available on separate web site now)
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| Wed, 17 Nov 2004 07:35:14 +0100 |
kleing |
removed exercised document
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| Tue, 16 Nov 2004 20:20:14 +0100 |
aspinall |
Markup obtain as introducing a nested goal.
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| Mon, 15 Nov 2004 18:21:34 +0100 |
paulson |
removed a "clone" (duplicate code)
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| Mon, 15 Nov 2004 17:04:11 +0100 |
webertj |
minor rewording
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| Mon, 15 Nov 2004 13:51:43 +0100 |
aspinall |
Add <undoitem> for theory-state undos.
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| Mon, 15 Nov 2004 12:13:14 +0100 |
paulson |
Renamed some variables to eliminate conflicts with constants.
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| Sun, 14 Nov 2004 01:56:58 +0100 |
webertj |
*** empty log message ***
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| Sun, 14 Nov 2004 01:40:27 +0100 |
webertj |
DOCTYPE declaration added
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| Sat, 13 Nov 2004 17:30:03 +0100 |
webertj |
Exercises added
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| Sat, 13 Nov 2004 07:47:34 +0100 |
nipkow |
More lemmas
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| Fri, 12 Nov 2004 20:55:04 +0100 |
webertj |
minor code refactoring
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| Fri, 12 Nov 2004 16:26:19 +0100 |
paulson |
improved "subscribe" link
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| Fri, 12 Nov 2004 15:49:25 +0100 |
webertj |
added DOCTYPE and Content-Type declarations to make this a valid HTML file
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| Fri, 12 Nov 2004 15:45:19 +0100 |
webertj |
isatool usedir -f
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| Thu, 11 Nov 2004 10:50:24 +0100 |
paulson |
updated subscription wording and link
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| Thu, 11 Nov 2004 10:26:40 +0100 |
paulson |
increased tracing and search bounds
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| Mon, 08 Nov 2004 16:53:50 +0100 |
paulson |
tidied comments
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| Fri, 05 Nov 2004 15:37:25 +0100 |
schirmer |
* extended interface of record_split_simp_tac and record_split_simproc
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| Tue, 02 Nov 2004 16:33:08 +0100 |
chaieb |
user-interface impoved
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| Fri, 29 Oct 2004 15:16:31 +0200 |
paulson |
fixed some awkward problems with nat/int simprocs
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| Fri, 29 Oct 2004 15:16:02 +0200 |
paulson |
fixed reference to renamed theorem
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| Thu, 28 Oct 2004 19:40:22 +0200 |
webertj |
isatool usedir: ML root file can now be specified (previously hard-coded as ROOT.ML)
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| Thu, 28 Oct 2004 17:11:51 +0200 |
aspinall |
Make <undostep> call undos_proof to display resulting proofstate.
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| Thu, 28 Oct 2004 11:58:22 +0200 |
chaieb |
efficienty improvement
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| Wed, 27 Oct 2004 19:45:16 +0200 |
aspinall |
Revert change to pgml_sym
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