Wed, 17 Aug 2011 18:05:31 +0200 |
wenzelm |
modernized signature of Term.absfree/absdummy;
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Sat, 15 Jan 2011 13:48:45 +0100 |
boehmes |
normalize Z3 models: assignments to free variables should ideally not refer to other free variables
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Mon, 20 Dec 2010 22:02:57 +0100 |
boehmes |
avoid ML structure aliases (especially single-letter abbreviations)
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Wed, 15 Dec 2010 10:12:48 +0100 |
boehmes |
also show function definitions for higher-order free variables in Z3 models
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Wed, 15 Dec 2010 08:39:24 +0100 |
boehmes |
rewrite Z3 model equations one-by-one (the previous approach led to loss of information)
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Mon, 06 Dec 2010 16:54:22 +0100 |
boehmes |
more aggressive unfolding of unknowns in Z3 models
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Wed, 01 Dec 2010 13:09:08 +0100 |
wenzelm |
just one Term.dest_funT;
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Tue, 30 Nov 2010 18:22:43 +0100 |
boehmes |
split up Z3 models into constraints on free variables and constant definitions;
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Mon, 22 Nov 2010 15:45:43 +0100 |
boehmes |
share and use more utility functions;
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Sat, 20 Nov 2010 00:53:26 +0100 |
wenzelm |
renamed raw "explode" function to "raw_explode" to emphasize its meaning;
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Wed, 17 Nov 2010 08:14:56 +0100 |
boehmes |
use the const antiquotation for constants (this checks that the constant is declared, whereas the more general term antiquotation treats undeclared names as free variable)
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Mon, 15 Nov 2010 17:52:48 +0100 |
boehmes |
only replace unknowns of type nat with known integer numbers, don't alias unknown values in Z3's counterexamples with known integers
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Sun, 19 Sep 2010 11:33:39 +0200 |
boehmes |
properly parse Z3 error models, including datatypes, and represent function valuations as lambda terms; also normalize Z3 error models
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Thu, 27 May 2010 16:29:33 +0200 |
boehmes |
renamed constant "apply" to "fun_app" (which is closer to the related "fun_upd")
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Wed, 12 May 2010 23:54:02 +0200 |
boehmes |
integrated SMT into the HOL image
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