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Why3
why3
Commits
6f584eaa
Commit
6f584eaa
authored
Feb 09, 2015
by
David Hauzar
Browse files
Update to driver for cvc4 for getting model.
parent
cfa0b420
Changes
1
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drivers/cvc4_bare.drv
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6f584eaa
prelude "(set-logic A
LL_SUPPORTED
)"
prelude "(set-logic A
UFNIRA
)"
(* cvc4 does not support generating counterexamples with non-linear arithmetic *)
(* prelude "(set-logic AUFLIRA)" *)
(** A : Array
UF : Uninterpreted Function
DT : Datatypes (not needed at the end ...)
...
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@@ -7,6 +9,16 @@ prelude "(set-logic ALL_SUPPORTED)"
*)
(* prelude "(set-logic ALL_SUPPORTED)" *)
(* Counterexamples: enable model construction *)
prelude ";; Enable model construction"
prelude "(set-option :produce-models true)"
(* Counterexamples: makes it possible to get rid of more quantifiers while introducing premises *)
(* transformation "split_intro" *)
(* Counterexamples: get rid of some quantifiers - makes it possible to query model values of the variables in premises *)
transformation "introduce_premises"
import "smt-libv2.drv"
(* regexp for steps *)
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