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sbacc: improve using SCCs and common marks

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* spot/twaalgos/sbacc.cc: Here.
* tests/core/parseaut.test, tests/python/automata.ipynb: Adjust.
* tests/core/sbacc.test: Likewise + more tests.
* NEWS: Mention it.
This commit is contained in:
Alexandre Duret-Lutz 2016-07-31 22:57:50 +02:00
parent d271dfd592
commit d2068bb1a0
5 changed files with 157 additions and 115 deletions
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52
tests/core/sbacc.test
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@ -1,6 +1,6 @@
#! /bin/sh
# -*- coding: utf-8 -*-
# Copyright (C) 2015 Laboratoire de Recherche et Développement
# Copyright (C) 2015, 2016 Laboratoire de Recherche et Développement
# de l'Epita (LRDE).
#
# This file is part of Spot, a model checking library.
@ -37,26 +37,26 @@ Acceptance: 2 Inf(0)&Inf(1)
properties: trans-labels explicit-labels state-acc complete
properties: deterministic stutter-invariant
--BODY--
State: 0 {0 1}
[0&1] 0
[!0&!1] 1
[!0&1] 2
[0&!1] 3
State: 1
[0&1] 0
[!0&!1] 1
[!0&1] 2
[0&!1] 3
State: 2 {1}
[0&1] 0
[!0&!1] 1
[!0&1] 2
[0&!1] 3
State: 3 {0}
[0&1] 0
[!0&!1] 1
[!0&1] 2
[0&!1] 3
State: 0 {0}
[0&!1] 0
[0&1] 1
[!0&!1] 2
[!0&1] 3
State: 1 {0 1}
[0&!1] 0
[0&1] 1
[!0&!1] 2
[!0&1] 3
State: 2
[0&!1] 0
[0&1] 1
[!0&!1] 2
[!0&1] 3
State: 3 {1}
[0&!1] 0
[0&1] 1
[!0&!1] 2
[!0&1] 3
--END--
EOF
@ -91,9 +91,9 @@ properties: trans-labels explicit-labels state-acc deterministic
--BODY--
State: 0 {1}
[0] 1
State: 1
State: 1 {0}
[0] 2
State: 2 {0}
State: 2 {0 1}
[0] 0
--END--
EOF
@ -124,4 +124,8 @@ EOF
diff out.hoa expected
randltl --weak-fairness -n 20 2 |
ltlcross "$ltl2tgba -DH %f >%O" "$ltl2tgba -H %f | $autfilt -H >%O"
ltlcross "$ltl2tgba -DH %f >%O" \
"$ltl2tgba -S %f >%O" \
"$ltl2tgba -H %f | $autfilt -H >%O"
test 4 = `ltl2tgba -S 'F(a & X(!a &Xb))' --any --stats=%s`