102ef04364
* spot/twaalgos/cleanacc.cc (simplify_acceptance_here): Run the simplifications in a loop until the condition does not change anymore. * tests/python/simplacc.py, tests/core/accsimpl.test, tests/core/remfin.test, tests/python/merge.py, tests/python/simplacc.py, tests/python/toparity.py: Update expected results. * tests/python/automata.ipynb: Update the failing example to a more interesting one, matching the one in doc/org/autfilt.org.
1539 lines
23 KiB
Bash
Executable file
1539 lines
23 KiB
Bash
Executable file
#!/bin/sh
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# -*- coding: utf-8 -*-
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# Copyright (C) 2015-2018, 2020 Laboratoire de Recherche et
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# Développement de l'Epita (LRDE).
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#
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# This file is part of Spot, a model checking library.
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#
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# Spot is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Spot is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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# License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. ./defs
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set -e
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cat >test1 <<EOF
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/*
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** This was a TGBA for GFa & GFb, but
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** the acceptance has been changed to Fin(0)|Fin(1)
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** so this is now the complement automaton.
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*/
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HOA: v1
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States: 1
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Start: 0
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AP: 2 "a" "b"
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Acceptance: 2 Fin(0)|Fin(1)
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--BODY--
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State: 0
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[0&1] 0 {0 1}
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[!0&!1] 0
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[!0&1] 0 {1}
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[0&!1] 0 {0}
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--END--
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/*
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** This one has a mix of Inf and Fin acceptance, but no interference
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** between the Fin sets
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*/
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HOA: v1
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States: 3
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Start: 0
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AP: 2 "a" "b"
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Acceptance: 5 Inf(0)&Fin(1)&Fin(3) | Inf(2)&Inf(3) | Inf(4)
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--BODY--
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State: 0 {3 4}
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[t] 0
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[0] 1 {1}
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[!0] 2 {0}
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State: 1 {3}
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[1] 0
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[0&1] 1 {0}
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[!0&1] 2 {2}
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State: 2
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[!1] 0
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[0&!1] 1 {0}
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[!0&!1] 2 {0}
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--END--
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/*
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** This one is similar, but Inf(0) is used in two terms, so
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** we need to introduce extra sets in the output.
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*/
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HOA: v1
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States: 3
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Start: 0
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AP: 2 "a" "b"
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acc-name: Buchi
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Acceptance: 4 Inf(0)&Fin(1)&Fin(3) | Inf(2)&Inf(3) | Inf(0)
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--BODY--
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State: 0 {3}
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[t] 0
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[0] 1 {1}
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[!0] 2 {0}
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State: 1 {3}
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[1] 0
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[0&1] 1 {0}
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[!0&1] 2 {2}
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State: 2
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[!1] 0
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[0&!1] 1 {0}
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[!0&!1] 2 {0}
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--END--
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/*
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** The t and f acceptance.
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*/
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HOA: v1
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States: 1
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Start: 0
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Acceptance: 0 f
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--BODY--
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State: 0
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--END--
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HOA: v1
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States: 1
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Start: 0
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Acceptance: 0 t
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--BODY--
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State: 0
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[t] 0
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--END--
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/* An example from ltl2dstar.
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** No new state should be added.
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*/
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HOA: v1
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States: 2
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acc-name: Rabin 1
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Acceptance: 2 (Fin(0)&Inf(1))
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Start: 0
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AP: 1 "p0"
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--BODY--
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State: 0 {}
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0
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1
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State: 1 {1}
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1
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1
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--END--
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HOA: v1
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States: 8
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Start: 2
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AP: 1 "p1"
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Acceptance: 4 (Fin(3) & Inf(0)) | (Fin(1) & Fin(3)) |
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(Fin(1) & Inf(2)) | (Inf(0)&Inf(2))
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properties: trans-labels explicit-labels state-acc complete deterministic
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--BODY--
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State: 0
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[!0] 6
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[0] 0
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State: 1 {2}
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[!0] 3
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[0] 3
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State: 2 {2}
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[!0] 5
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[0] 1
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State: 3 {2}
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[!0] 6
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[0] 0
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State: 4 {2}
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[!0] 6
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[0] 4
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State: 5 {2}
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[!0] 7
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[0] 3
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State: 6 {1 2}
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[!0] 6
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[0] 0
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State: 7 {3}
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[!0] 6
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[0] 4
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--END--
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/* echo 'i F ^ F p1 U p0 V G p0 p1 F V f p0' | ltl2dstar -H - - | fmt */
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HOA: v1 States: 14 properties: implicit-labels
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trans-labels no-univ-branch deterministic complete comment:
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"Union{Safra[NBA=9],Safra[NBA=2]}" acc-name: Rabin 5 Acceptance: 10
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(Fin(0)&Inf(1))|(Fin(2)&Inf(3))|(Fin(4)&Inf(5))|(Fin(6)&Inf(7))|(Fin(8)&Inf(9))
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Start: 13 AP: 2 "p1" "p0" --BODY-- State: 0 {3 4 7 9} 12 11 1 0 State:
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1 {5 6 9} 12 11 1 0 State: 2 {3 4 6 9} 10 11 2 9 State: 3 {3 4 6 9}
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12 11 1 3 State: 4 {3 4 6 9} 12 12 4 7 State: 5 {1 2 4 6 9} 10 12 5 8
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State: 6 {1 2 4 6 9} 12 11 4 6 State: 7 {1 2 4 6 9} 12 12 4 7 State:
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8 {0 2 4 6 9} 12 12 8 8 State: 9 {2 4 6 9} 12 11 1 3 State: 10 {1 2 4
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6 8} 10 12 5 8 State: 11 {1 2 4 6 8} 12 11 8 6 State: 12 {0 2 4 6 8}
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12 12 8 8 State: 13 {2 4 6 8} 10 11 2 3 --END--
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/* ltlfilt -l -f '(F((p1) R (p0))) | (G(F(p0)))' | ltl2dstar -H - - |
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./autfilt --merge -H | fmt
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This one is DBA-type, however because some unused acceptance sets are
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removed before calling remfin(), that function could miss the fact
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that this was a Rabin automaton...
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*/
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HOA: v1 States: 4 Start: 0 AP: 2 "p1" "p0" acc-name: Rabin 3 Acceptance:
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6 (Fin(0) & Inf(1)) | (Fin(2) & Inf(3)) | (Fin(4) & Inf(5)) properties:
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trans-labels explicit-labels state-acc complete deterministic --BODY--
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State: 0 {2} [!1] 0 [0&1] 2 [!0&1] 3 State: 1 {1 2} [!1] 1 [1] 2 State:
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2 {1 2 5} [!1] 1 [1] 2 State: 3 {3 5} [!1] 0 [0&1] 2 [!0&1] 3 --END--
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/*
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ltlfilt -f '(X((X(p0)) R ((!(p1)) | (X(p0)))))' -l |
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ltl2dstar --automata=streett -H --ltl2nba=spin:ltl2tgba@-s - - |
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fmt
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This Streett automaton can be seen as a Rabin-like automaton with
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two pairs. So the BA-type check should apply. During testing, it
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triggered assertions.
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*/
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HOA: v1 States: 6 properties: implicit-labels trans-labels no-univ-branch
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deterministic complete comment: "Streett{Safra[NBA=5]}" acc-name: Streett
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1 Acceptance: 2 (Fin(0)|Inf(1)) Start: 5 AP: 2 "p0" "p1" --BODY-- State:
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0 {0} 0 0 0 0 State: 1 {0} 0 2 0 2 State: 2 {1} 2 2 2 2 State: 3 {}
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3 2 1 2 State: 4 {} 3 3 1 1 State: 5 {} 4 4 4 4 --END--
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/*
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ltlfilt -l -f '(F(!((1) U (!((G(p0)) -> (p1))))))' | ltl2dstar -H - - | fmt
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This Rabin automaton was incorrectly reduced at some point.
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*/
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HOA: v1 States: 4 properties: implicit-labels trans-labels no-univ-branch
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deterministic complete stutter-insensitive comment: "Safra[NBA=3]"
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acc-name: Rabin 2 Acceptance: 4 (Fin(0)&Inf(1))|(Fin(2)&Inf(3)) Start:
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1 AP: 2 "p0" "p1" --BODY-- State: 0 {2} 2 0 2 3 State: 1 {0 2} 2 1 2 2
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State: 2 {1 2} 2 0 2 2 State: 3 {3} 2 0 2 3 --END--
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/* This is the square of smaller.hoa from issue #188. */
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HOA: v1 States: 37 Start: 0 AP: 2 "a" "b" Acceptance: 24 (Inf(11) |
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Fin(5)) & (Inf(10) | Fin(4)) & (Inf(9) | Fin(3)) & (Inf(8) | Fin(2)) &
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(Inf(7) | Fin(1)) & (Inf(6) | Fin(0)) & (Inf(23) | Fin(17)) & (Inf(22)
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| Fin(16)) & (Inf(21) | Fin(15)) & (Inf(20) | Fin(14)) & (Inf(19) |
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Fin(13)) & (Inf(18) | Fin(12)) properties: trans-labels explicit-labels
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trans-acc complete --BODY-- State: 0 [!0] 0 {0 12} [0] 1 [0&1] 2 [0&1]
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3 [0&1] 4 State: 1 [t] 1 {1 13} [1] 2 {1} [1] 3 {13} [1] 4 State: 2
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[t] 2 {1 14} [!1] 5 {1} [1] 4 {14} State: 3 [t] 3 {2 13} [1] 4 {2} [!1]
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6 {13} State: 4 [t] 4 {2 14} [!1] 7 {2} [!1] 8 {14} [!1] 9 State: 5 [t]
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5 {1 15} [1] 10 {1} [1] 7 {15} [1] 11 State: 6 [t] 6 {3 13} [1] 8 {3}
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[1] 12 {13} [1] 13 State: 7 [t] 7 {2 15} [1] 11 {2} [!1] 9 {15} State:
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8 [t] 8 {3 14} [!1] 9 {3} [1] 13 {14} State: 9 [t] 9 {3 15} [1] 14 {3}
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[1] 15 {15} [1] 16 State: 10 [t] 10 {1 16} [!1] 17 {1} [1] 11 {16}
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State: 11 [t] 11 {2 16} [!1] 18 {2} [!1] 14 {16} [!1] 19 State: 12 [t]
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12 {4 13} [1] 13 {4} [!1] 20 {13} State: 13 [t] 13 {4 14} [!1] 15 {4}
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[!1] 21 {14} [!1] 22 State: 14 [t] 14 {3 16} [!1] 19 {3} [1] 16 {16}
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State: 15 [t] 15 {4 15} [1] 16 {4} [!1] 22 {15} State: 16 [t] 16 {4 16}
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[!1] 23 {4} [!1] 24 {16} [!1] 25 State: 17 [1] 26 {1 23} [!1] 17 {1 17}
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[1] 27 {23} State: 18 [1] 27 {2 23} [!1] 18 {2 17} [!1] 19 {17} State:
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19 [1] 28 {3 23} [!1] 19 {3 17} [1] 29 {23} State: 20 [1] 30 {11 13}
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[1] 31 {11} [!1] 20 {5 13} State: 21 [1] 31 {11 14} [!1] 21 {5 14} [!1]
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22 {5} State: 22 [1] 32 {11 15} [1] 33 {11} [!1] 22 {5 15} State: 23
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[1] 29 {4 23} [!1] 23 {4 17} [!1] 25 {17} State: 24 [1] 33 {11 16} [!1]
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24 {5 16} [!1] 25 {5} State: 25 [1] 34 {11 23} [!1] 25 {5 17} State: 26
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[t] 26 {1} [1] 27 State: 27 [t] 27 {2} [!1] 28 State: 28 [t] 28 {3} [1]
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29 State: 29 [t] 29 {4} [!1] 35 State: 30 [t] 30 {13} [1] 31 State: 31
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[t] 31 {14} [!1] 32 State: 32 [t] 32 {15} [1] 33 State: 33 [t] 33 {16}
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[!1] 36 State: 34 [t] 34 State: 35 [1] 34 {11} [!1] 35 {5} State: 36
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[1] 34 {23} [!1] 36 {17} --END--
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HOA: v1
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States: 2
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Acceptance: 3 Fin(0) | (Fin(1)&Inf(2))
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Start: 0
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AP: 1 "a"
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--BODY--
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State: 0 {0}
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[0] 1
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[!0] 0
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State: 1 {2}
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[0] 1
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[!0] 0
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--END--
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/*
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** This random automaton caused remove_fin() to output
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** an automaton with transition-based acceptance incorrectly marked as
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** state-based.
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*/
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HOA: v1 States: 10 Start: 0 AP: 2 "p0" "p1" Acceptance: 4 Fin(1) |
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(Fin(2) & Fin(3) & Fin(0)) properties: trans-labels explicit-labels
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trans-acc --BODY-- State: 0 [!0&1] 5 [!0&1] 7 State: 1 [0&!1] 2 {2}
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[0&1] 9 {1} [!0&1] 1 [0&!1] 6 {1 3} State: 2 [!0&1] 8 {0 1} [!0&!1]
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1 {1} State: 3 [!0&1] 5 {1} [0&1] 2 State: 4 [0&!1] 4 {1} [0&1] 6 {0}
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[0&1] 5 {1} State: 5 [0&1] 9 {1} State: 6 [0&1] 5 {2 3} [!0&1] 9 {2}
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[!0&1] 4 State: 7 [0&!1] 8 {3} [!0&!1] 7 {2} [0&!1] 3 {2} [!0&1] 5 {1}
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State: 8 [!0&1] 8 {2} [!0&!1] 3 {1} [!0&1] 4 State: 9 [0&!1] 6 {0 3}
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[!0&1] 2 --END--
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/* Exposed the bug from issue #279 */
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HOA: v1 States: 3 Start: 0 AP: 2 "b" "c" Acceptance: 3 Fin(0) &
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(Inf(1)&Inf(2)) properties: trans-labels explicit-labels trans-acc
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complete --BODY-- State: 0 [!0] 0 {1 2} [0] 0 {0 1 2} [0&!1] 1 [0&1] 2
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State: 1 [!0 | !1] 1 {1 2} [0&1] 2 {1} State: 2 [!1] 1 {1 2} [1] 2 {1}
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--END--
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/*
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** Issue #313. The TGBA conversion of this automaton was wrong.
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*/
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HOA: v1
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States: 2
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Start: 0
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AP: 3 "a" "b" "c"
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Acceptance: 4 (Fin(1)|Fin(2)) & Fin(0) & Inf(3)
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properties: trans-labels explicit-labels trans-acc complete
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--BODY--
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State: 0
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[t] 0 {0 3}
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[1 | 2] 0 {1 3}
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[0] 0 {2 3}
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[!1&!2] 1 {1}
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State: 1
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[2] 0 {0 3}
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[2] 0 {1 3}
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[0&2] 0 {2 3}
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[!2] 1 {0}
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[!2] 1 {1}
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[0&!2] 1 {2}
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--END--
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EOF
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acctwelve='Inf(0)&Inf(1)&Inf(2)&Inf(3)&Inf(4)&Inf(5)'
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acctwelve=$acctwelve'&Inf(6)&Inf(7)&Inf(8)&Inf(9)&Inf(10)&Inf(11)'
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cat >expected <<EOF
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HOA: v1
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States: 3
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Start: 0
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AP: 2 "a" "b"
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acc-name: Buchi
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Acceptance: 1 Inf(0)
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properties: trans-labels explicit-labels state-acc
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--BODY--
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State: 0
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[t] 0
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[!0] 1
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[!1] 2
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State: 1 {0}
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[!0] 1
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State: 2 {0}
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[!1] 2
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--END--
|
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HOA: v1
|
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States: 3
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Start: 0
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AP: 2 "a" "b"
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acc-name: Buchi
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Acceptance: 1 Inf(0)
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properties: trans-labels explicit-labels trans-acc
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--BODY--
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State: 0
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|
[t] 0 {0}
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[0] 1 {0}
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|
[!0] 2 {0}
|
|
State: 1
|
|
[1] 0 {0}
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|
[0&1] 1 {0}
|
|
[!0&1] 2 {0}
|
|
State: 2
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|
[!1] 0
|
|
[0&!1] 1 {0}
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|
[!0&!1] 2 {0}
|
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--END--
|
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HOA: v1
|
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States: 3
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Start: 0
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AP: 2 "a" "b"
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Acceptance: 3 (Inf(1)&Inf(2)) | Inf(0)
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properties: trans-labels explicit-labels trans-acc
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|
--BODY--
|
|
State: 0
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|
[t] 0 {2}
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|
[0] 1 {2}
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|
[!0] 2 {0 2}
|
|
State: 1
|
|
[1] 0 {2}
|
|
[0&1] 1 {0 2}
|
|
[!0&1] 2 {1 2}
|
|
State: 2
|
|
[!1] 0
|
|
[0&!1] 1 {0}
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|
[!0&!1] 2 {0}
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|
--END--
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|
HOA: v1
|
|
States: 1
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|
Start: 0
|
|
AP: 0
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|
acc-name: all
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|
Acceptance: 0 t
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|
properties: trans-labels explicit-labels state-acc deterministic
|
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properties: stutter-invariant weak
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|
--BODY--
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|
State: 0
|
|
--END--
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|
HOA: v1
|
|
States: 1
|
|
Start: 0
|
|
AP: 0
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|
acc-name: all
|
|
Acceptance: 0 t
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|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
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|
--END--
|
|
HOA: v1
|
|
States: 2
|
|
Start: 0
|
|
AP: 1 "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
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|
[0] 1
|
|
State: 1 {0}
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|
[!0] 1
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|
[0] 1
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|
--END--
|
|
HOA: v1
|
|
States: 10
|
|
Start: 2
|
|
AP: 1 "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0
|
|
[0] 0
|
|
[!0] 6
|
|
[0] 8
|
|
[0] 9
|
|
State: 1
|
|
[t] 3
|
|
State: 2
|
|
[0] 1
|
|
[!0] 5
|
|
State: 3
|
|
[0] 0
|
|
[!0] 6
|
|
State: 4 {0}
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|
[0] 4
|
|
[!0] 6
|
|
State: 5
|
|
[0] 3
|
|
[!0] 7
|
|
State: 6
|
|
[0] 0
|
|
[!0] 6
|
|
State: 7
|
|
[0] 4
|
|
[!0] 6
|
|
State: 8
|
|
[0] 8
|
|
State: 9 {0}
|
|
[0] 9
|
|
--END--
|
|
HOA: v1
|
|
States: 15
|
|
Start: 13
|
|
AP: 2 "p1" "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0 {0}
|
|
[0&1] 0
|
|
[!0&1] 1
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 1 {0}
|
|
[0&1] 0
|
|
[!0&1] 1
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 2 {0}
|
|
[!0&1] 2
|
|
[0&1] 9
|
|
[!0&!1] 10
|
|
[0&!1] 11
|
|
State: 3 {0}
|
|
[!0&1] 1
|
|
[0&1] 3
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 4 {0}
|
|
[!0&1] 4
|
|
[0&1] 7
|
|
[!1] 12
|
|
State: 5 {0}
|
|
[!0&1] 5
|
|
[0&1] 8
|
|
[!0&!1] 10
|
|
[0&!1] 12
|
|
State: 6 {0}
|
|
[!0&1] 4
|
|
[0&1] 6
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 7 {0}
|
|
[!0&1] 4
|
|
[0&1] 7
|
|
[!1] 12
|
|
State: 8
|
|
[1] 8
|
|
[!1] 12
|
|
[1] 14
|
|
State: 9
|
|
[!0&1] 1
|
|
[0&1] 3
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 10 {0}
|
|
[!0&1] 5
|
|
[0&1] 8
|
|
[!0&!1] 10
|
|
[0&!1] 12
|
|
State: 11 {0}
|
|
[0&1] 6
|
|
[!0&1] 8
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 12
|
|
[1] 8
|
|
[!1] 12
|
|
State: 13
|
|
[!0&1] 2
|
|
[0&1] 3
|
|
[!0&!1] 10
|
|
[0&!1] 11
|
|
State: 14 {0}
|
|
[1] 14
|
|
--END--
|
|
HOA: v1
|
|
States: 4
|
|
Start: 0
|
|
AP: 2 "p1" "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!1] 0
|
|
[0&1] 2
|
|
[!0&1] 3
|
|
State: 1 {0}
|
|
[!1] 1
|
|
[1] 2
|
|
State: 2 {0}
|
|
[!1] 1
|
|
[1] 2
|
|
State: 3 {0}
|
|
[!1] 0
|
|
[0&1] 2
|
|
[!0&1] 3
|
|
--END--
|
|
HOA: v1
|
|
States: 6
|
|
Start: 5
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
State: 1
|
|
[!0] 0
|
|
[0] 2
|
|
State: 2 {0}
|
|
[t] 2
|
|
State: 3 {0}
|
|
[!0&1] 1
|
|
[0] 2
|
|
[!0&!1] 3
|
|
State: 4
|
|
[1] 1
|
|
[!1] 3
|
|
State: 5
|
|
[t] 4
|
|
--END--
|
|
HOA: v1
|
|
States: 5
|
|
Start: 1
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0
|
|
[0&!1] 0
|
|
[!0] 2
|
|
[0&1] 3
|
|
State: 1
|
|
[0&!1] 1
|
|
[!0 | 1] 2
|
|
State: 2 {0}
|
|
[0&!1] 0
|
|
[!0 | 1] 2
|
|
State: 3
|
|
[0&!1] 0
|
|
[!0] 2
|
|
[0&1] 3
|
|
[0&1] 4
|
|
State: 4 {0}
|
|
[0&1] 4
|
|
--END--
|
|
HOA: v1
|
|
States: 37
|
|
Start: 0
|
|
AP: 2 "a" "b"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
|
|
[0] 1
|
|
[0&1] 2
|
|
[0&1] 3
|
|
[0&1] 4
|
|
State: 1
|
|
[t] 1
|
|
[1] 2
|
|
[1] 3
|
|
[1] 4
|
|
State: 2
|
|
[t] 2
|
|
[!1] 5
|
|
[1] 4
|
|
State: 3
|
|
[t] 3
|
|
[1] 4
|
|
[!1] 6
|
|
State: 4
|
|
[t] 4
|
|
[!1] 7
|
|
[!1] 8
|
|
[!1] 9
|
|
State: 5
|
|
[t] 5
|
|
[1] 10
|
|
[1] 7
|
|
[1] 11
|
|
State: 6
|
|
[t] 6
|
|
[1] 8
|
|
[1] 12
|
|
[1] 13
|
|
State: 7
|
|
[t] 7
|
|
[1] 11
|
|
[!1] 9
|
|
State: 8
|
|
[t] 8
|
|
[!1] 9
|
|
[1] 13
|
|
State: 9
|
|
[t] 9
|
|
[1] 14
|
|
[1] 15
|
|
[1] 16
|
|
State: 10
|
|
[t] 10
|
|
[!1] 17
|
|
[1] 11
|
|
State: 11
|
|
[t] 11
|
|
[!1] 18
|
|
[!1] 14
|
|
[!1] 19
|
|
State: 12
|
|
[t] 12
|
|
[1] 13
|
|
[!1] 20
|
|
State: 13
|
|
[t] 13
|
|
[!1] 15
|
|
[!1] 21
|
|
[!1] 22
|
|
State: 14
|
|
[t] 14
|
|
[!1] 19
|
|
[1] 16
|
|
State: 15
|
|
[t] 15
|
|
[1] 16
|
|
[!1] 22
|
|
State: 16
|
|
[t] 16
|
|
[!1] 23
|
|
[!1] 24
|
|
[!1] 25
|
|
State: 17
|
|
[1] 26
|
|
[!1] 17
|
|
[1] 27
|
|
State: 18
|
|
[1] 27
|
|
[!1] 18
|
|
[!1] 19
|
|
State: 19
|
|
[1] 28
|
|
[!1] 19
|
|
[1] 29
|
|
State: 20
|
|
[1] 30
|
|
[1] 31
|
|
[!1] 20
|
|
State: 21
|
|
[1] 31
|
|
[!1] 21
|
|
[!1] 22
|
|
State: 22
|
|
[1] 32
|
|
[1] 33
|
|
[!1] 22
|
|
State: 23
|
|
[1] 29
|
|
[!1] 23
|
|
[!1] 25
|
|
State: 24
|
|
[1] 33
|
|
[!1] 24
|
|
[!1] 25
|
|
State: 25
|
|
[1] 34
|
|
[!1] 25
|
|
State: 26
|
|
[t] 26
|
|
[1] 27
|
|
State: 27
|
|
[t] 27
|
|
[!1] 28
|
|
State: 28
|
|
[t] 28
|
|
[1] 29
|
|
State: 29
|
|
[t] 29
|
|
[!1] 35
|
|
State: 30
|
|
[t] 30
|
|
[1] 31
|
|
State: 31
|
|
[t] 31
|
|
[!1] 32
|
|
State: 32
|
|
[t] 32
|
|
[1] 33
|
|
State: 33
|
|
[t] 33
|
|
[!1] 36
|
|
State: 34 {0}
|
|
[t] 34
|
|
State: 35
|
|
[1] 34
|
|
[!1] 35
|
|
State: 36
|
|
[1] 34
|
|
[!1] 36
|
|
--END--
|
|
HOA: v1
|
|
States: 2
|
|
Start: 0
|
|
AP: 1 "a"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[0] 1
|
|
[!0] 0
|
|
State: 1 {0}
|
|
[0] 1
|
|
[!0] 0
|
|
--END--
|
|
HOA: v1
|
|
States: 21
|
|
Start: 0
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0
|
|
[!0&1] 5
|
|
[!0&1] 7
|
|
State: 1
|
|
[!0&1] 1
|
|
[0&!1] 2
|
|
[0&!1] 6
|
|
[0&1] 9
|
|
[!0&1] 14
|
|
[!0&1] 20
|
|
State: 2
|
|
[!0&!1] 1
|
|
[!0&1] 8
|
|
[!0&!1] 20
|
|
State: 3
|
|
[0&1] 2
|
|
[!0&1] 5
|
|
[0&1] 18
|
|
State: 4
|
|
[0&!1] 4
|
|
[0&1] 5
|
|
[0&1] 6
|
|
[0&!1] 17
|
|
State: 5
|
|
[0&1] 9
|
|
State: 6
|
|
[!0&1] 4
|
|
[0&1] 5
|
|
[!0&1] 9
|
|
[!0&1] 12
|
|
[!0&1] 17
|
|
State: 7 {0}
|
|
[0&!1] 3
|
|
[!0&1] 5
|
|
[!0&!1] 7
|
|
[0&!1] 8
|
|
State: 8
|
|
[!0&!1] 3
|
|
[!0&1] 4
|
|
[!0&1] 8
|
|
[!0&1] 12
|
|
[!0&1] 13
|
|
[!0&1] 17
|
|
[!0&!1] 19
|
|
State: 9
|
|
[!0&1] 2
|
|
[0&!1] 6
|
|
[0&!1] 11
|
|
[!0&1] 18
|
|
State: 10 {0}
|
|
[0&!1] 11
|
|
State: 11 {0}
|
|
[!0&1] 10
|
|
[!0&1] 12
|
|
State: 12 {0}
|
|
[0&1] 11
|
|
State: 13 {0}
|
|
[!0&1] 12
|
|
[!0&1] 13
|
|
State: 14 {0}
|
|
[!0&1] 14
|
|
State: 15 {0}
|
|
[0&1] 16
|
|
State: 16 {0}
|
|
[!0&1] 18
|
|
State: 17 {0}
|
|
[0&1] 15
|
|
[0&!1] 17
|
|
State: 18 {0}
|
|
[!0&!1] 20
|
|
State: 19 {0}
|
|
[!0&1] 15
|
|
[0&1] 18
|
|
State: 20 {0}
|
|
[0&1] 16
|
|
[!0&1] 20
|
|
--END--
|
|
HOA: v1
|
|
States: 4
|
|
Start: 0
|
|
AP: 2 "b" "c"
|
|
acc-name: generalized-Buchi 2
|
|
Acceptance: 2 Inf(0)&Inf(1)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
|
|
[!0] 1
|
|
[0] 0
|
|
[0] 1
|
|
[0&!1] 2
|
|
[0&1] 3
|
|
State: 1
|
|
[!0] 1 {0 1}
|
|
State: 2
|
|
[!0 | !1] 2 {0 1}
|
|
[0&1] 3 {0}
|
|
State: 3
|
|
[!1] 2 {0 1}
|
|
[1] 3 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 6
|
|
Start: 0
|
|
AP: 3 "a" "b" "c"
|
|
Acceptance: 4 (Inf(0)&Inf(2)&Inf(3)) | (Inf(0)&Inf(1)&Inf(3))
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
[!1&!2] 1
|
|
[0] 2
|
|
[1 | 2] 4
|
|
State: 1
|
|
[2] 0
|
|
[!2] 1
|
|
[0&2] 2
|
|
[0&!2] 3
|
|
[2] 4
|
|
[!2] 5
|
|
State: 2
|
|
[0] 2 {0 1 3}
|
|
State: 3
|
|
[0&2] 2 {0 1 3}
|
|
[0&!2] 3 {0 1}
|
|
State: 4
|
|
[1 | 2] 4 {0 2 3}
|
|
[!1&!2] 5 {0 2}
|
|
State: 5
|
|
[2] 4 {0 2 3}
|
|
[!2] 5 {0 2}
|
|
--END--
|
|
EOF
|
|
|
|
cat >expected-tgba <<EOF
|
|
HOA: v1
|
|
States: 3
|
|
Start: 0
|
|
AP: 2 "a" "b"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
[!0] 1
|
|
[!1] 2
|
|
State: 1 {0}
|
|
[!0] 1
|
|
State: 2 {0}
|
|
[!1] 2
|
|
--END--
|
|
HOA: v1
|
|
States: 3
|
|
Start: 0
|
|
AP: 2 "a" "b"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0 {0}
|
|
[0] 1 {0}
|
|
[!0] 2 {0}
|
|
State: 1
|
|
[1] 0 {0}
|
|
[0&1] 1 {0}
|
|
[!0&1] 2 {0}
|
|
State: 2
|
|
[!1] 0
|
|
[0&!1] 1 {0}
|
|
[!0&!1] 2 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 3
|
|
Start: 0
|
|
AP: 2 "a" "b"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
[0] 1
|
|
[!0] 2 {0}
|
|
State: 1
|
|
[1] 0
|
|
[0&1] 1 {0}
|
|
[!0&1] 2 {0}
|
|
State: 2
|
|
[!1] 0
|
|
[0&!1] 1 {0}
|
|
[!0&!1] 2 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 1
|
|
Start: 0
|
|
AP: 0
|
|
acc-name: all
|
|
Acceptance: 0 t
|
|
properties: trans-labels explicit-labels state-acc deterministic
|
|
properties: stutter-invariant very-weak
|
|
--BODY--
|
|
State: 0
|
|
--END--
|
|
HOA: v1
|
|
States: 1
|
|
Start: 0
|
|
AP: 0
|
|
acc-name: all
|
|
Acceptance: 0 t
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
--END--
|
|
HOA: v1
|
|
States: 2
|
|
Start: 0
|
|
AP: 1 "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
|
|
[0] 1
|
|
State: 1 {0}
|
|
[t] 1
|
|
--END--
|
|
HOA: v1
|
|
States: 9
|
|
Start: 2
|
|
AP: 1 "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[0] 0
|
|
[!0] 6
|
|
[0] 8
|
|
State: 1
|
|
[t] 3
|
|
State: 2
|
|
[0] 1
|
|
[!0] 5
|
|
State: 3
|
|
[0] 0
|
|
[!0] 6
|
|
State: 4
|
|
[0] 4 {0}
|
|
[!0] 6
|
|
State: 5
|
|
[0] 3
|
|
[!0] 7
|
|
State: 6
|
|
[0] 0
|
|
[!0] 6
|
|
State: 7
|
|
[0] 4
|
|
[!0] 6
|
|
State: 8
|
|
[0] 8 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 15
|
|
Start: 13
|
|
AP: 2 "p1" "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[0&1] 0 {0}
|
|
[!0&1] 1 {0}
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 1
|
|
[0&1] 0 {0}
|
|
[!0&1] 1 {0}
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 2
|
|
[!0&1] 2 {0}
|
|
[0&1] 9
|
|
[!0&!1] 10
|
|
[0&!1] 11
|
|
State: 3
|
|
[!0&1] 1
|
|
[0&1] 3 {0}
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 4
|
|
[!0&1] 4 {0}
|
|
[0&1] 7 {0}
|
|
[!1] 12
|
|
State: 5
|
|
[!0&1] 5 {0}
|
|
[0&1] 8
|
|
[!0&!1] 10 {0}
|
|
[0&!1] 12
|
|
State: 6
|
|
[!0&1] 4
|
|
[0&1] 6 {0}
|
|
[0&!1] 11 {0}
|
|
[!0&!1] 12
|
|
State: 7
|
|
[!0&1] 4 {0}
|
|
[0&1] 7 {0}
|
|
[!1] 12
|
|
State: 8
|
|
[1] 8
|
|
[!1] 12
|
|
[1] 14
|
|
State: 9
|
|
[!0&1] 1
|
|
[0&1] 3
|
|
[0&!1] 11
|
|
[!0&!1] 12
|
|
State: 10
|
|
[!0&1] 5 {0}
|
|
[0&1] 8
|
|
[!0&!1] 10 {0}
|
|
[0&!1] 12
|
|
State: 11
|
|
[0&1] 6 {0}
|
|
[!0&1] 8
|
|
[0&!1] 11 {0}
|
|
[!0&!1] 12
|
|
State: 12
|
|
[1] 8
|
|
[!1] 12
|
|
State: 13
|
|
[!0&1] 2
|
|
[0&1] 3
|
|
[!0&!1] 10
|
|
[0&!1] 11
|
|
State: 14
|
|
[1] 14 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 4
|
|
Start: 0
|
|
AP: 2 "p1" "p0"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!1] 0
|
|
[0&1] 2
|
|
[!0&1] 3
|
|
State: 1
|
|
[!1] 1 {0}
|
|
[1] 2 {0}
|
|
State: 2
|
|
[!1] 1 {0}
|
|
[1] 2 {0}
|
|
State: 3
|
|
[!1] 0 {0}
|
|
[0&1] 2
|
|
[!0&1] 3 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 5
|
|
Start: 4
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc deterministic
|
|
--BODY--
|
|
State: 0
|
|
[0] 1
|
|
State: 1
|
|
[t] 1 {0}
|
|
State: 2
|
|
[!0&1] 0
|
|
[0] 1
|
|
[!0&!1] 2 {0}
|
|
State: 3
|
|
[1] 0
|
|
[!1] 2
|
|
State: 4
|
|
[t] 3
|
|
--END--
|
|
HOA: v1
|
|
States: 5
|
|
Start: 1
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc
|
|
--BODY--
|
|
State: 0
|
|
[0&!1] 0
|
|
[!0] 2
|
|
[0&1] 3
|
|
State: 1
|
|
[0&!1] 1
|
|
[!0 | 1] 2
|
|
State: 2 {0}
|
|
[0&!1] 0
|
|
[!0 | 1] 2
|
|
State: 3
|
|
[0&!1] 0
|
|
[!0] 2
|
|
[0&1] 3
|
|
[0&1] 4
|
|
State: 4 {0}
|
|
[0&1] 4
|
|
--END--
|
|
HOA: v1
|
|
States: 37
|
|
Start: 0
|
|
AP: 2 "a" "b"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
|
|
[0] 1
|
|
[0&1] 2
|
|
[0&1] 3
|
|
[0&1] 4
|
|
State: 1
|
|
[t] 1
|
|
[1] 2
|
|
[1] 3
|
|
[1] 4
|
|
State: 2
|
|
[t] 2
|
|
[1] 4
|
|
[!1] 5
|
|
State: 3
|
|
[t] 3
|
|
[1] 4
|
|
[!1] 6
|
|
State: 4
|
|
[t] 4
|
|
[!1] 7
|
|
[!1] 8
|
|
[!1] 9
|
|
State: 5
|
|
[t] 5
|
|
[1] 7
|
|
[1] 10
|
|
[1] 11
|
|
State: 6
|
|
[t] 6
|
|
[1] 8
|
|
[1] 12
|
|
[1] 13
|
|
State: 7
|
|
[t] 7
|
|
[!1] 9
|
|
[1] 11
|
|
State: 8
|
|
[t] 8
|
|
[!1] 9
|
|
[1] 13
|
|
State: 9
|
|
[t] 9
|
|
[1] 14
|
|
[1] 15
|
|
[1] 16
|
|
State: 10
|
|
[t] 10
|
|
[1] 11
|
|
[!1] 17
|
|
State: 11
|
|
[t] 11
|
|
[!1] 14
|
|
[!1] 18
|
|
[!1] 19
|
|
State: 12
|
|
[t] 12
|
|
[1] 13
|
|
[!1] 20
|
|
State: 13
|
|
[t] 13
|
|
[!1] 15
|
|
[!1] 21
|
|
[!1] 22
|
|
State: 14
|
|
[t] 14
|
|
[1] 16
|
|
[!1] 19
|
|
State: 15
|
|
[t] 15
|
|
[1] 16
|
|
[!1] 22
|
|
State: 16
|
|
[t] 16
|
|
[!1] 23
|
|
[!1] 24
|
|
[!1] 25
|
|
State: 17
|
|
[!1] 17
|
|
[1] 26
|
|
[1] 27
|
|
State: 18
|
|
[!1] 18
|
|
[!1] 19
|
|
[1] 27
|
|
State: 19
|
|
[!1] 19
|
|
[1] 28
|
|
[1] 29
|
|
State: 20
|
|
[!1] 20
|
|
[1] 30
|
|
[1] 31
|
|
State: 21
|
|
[!1] 21
|
|
[!1] 22
|
|
[1] 31
|
|
State: 22
|
|
[!1] 22
|
|
[1] 32
|
|
[1] 33
|
|
State: 23
|
|
[!1] 23
|
|
[!1] 25
|
|
[1] 29
|
|
State: 24
|
|
[!1] 24
|
|
[!1] 25
|
|
[1] 33
|
|
State: 25
|
|
[!1] 25
|
|
[1] 34
|
|
State: 26
|
|
[t] 26
|
|
[1] 27
|
|
State: 27
|
|
[t] 27
|
|
[!1] 28
|
|
State: 28
|
|
[t] 28
|
|
[1] 29
|
|
State: 29
|
|
[t] 29
|
|
[!1] 35
|
|
State: 30
|
|
[t] 30
|
|
[1] 31
|
|
State: 31
|
|
[t] 31
|
|
[!1] 32
|
|
State: 32
|
|
[t] 32
|
|
[1] 33
|
|
State: 33
|
|
[t] 33
|
|
[!1] 36
|
|
State: 34 {0}
|
|
[t] 34
|
|
State: 35
|
|
[1] 34
|
|
[!1] 35
|
|
State: 36
|
|
[1] 34
|
|
[!1] 36
|
|
--END--
|
|
HOA: v1
|
|
States: 2
|
|
Start: 0
|
|
AP: 1 "a"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels state-acc complete
|
|
properties: deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!0] 0
|
|
[0] 1
|
|
State: 1 {0}
|
|
[!0] 0
|
|
[0] 1
|
|
--END--
|
|
HOA: v1
|
|
States: 21
|
|
Start: 0
|
|
AP: 2 "p0" "p1"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[!0&1] 5
|
|
[!0&1] 7
|
|
State: 1
|
|
[!0&1] 1
|
|
[0&!1] 2
|
|
[0&!1] 6
|
|
[0&1] 9
|
|
[!0&1] 14
|
|
[!0&1] 20
|
|
State: 2
|
|
[!0&!1] 1
|
|
[!0&1] 8
|
|
[!0&!1] 20
|
|
State: 3
|
|
[0&1] 2
|
|
[!0&1] 5
|
|
[0&1] 18
|
|
State: 4
|
|
[0&!1] 4
|
|
[0&1] 5
|
|
[0&1] 6
|
|
[0&!1] 17
|
|
State: 5
|
|
[0&1] 9
|
|
State: 6
|
|
[!0&1] 4
|
|
[0&1] 5
|
|
[!0&1] 9
|
|
[!0&1] 12
|
|
[!0&1] 17
|
|
State: 7
|
|
[0&!1] 3
|
|
[!0&1] 5
|
|
[!0&!1] 7 {0}
|
|
[0&!1] 8
|
|
State: 8
|
|
[!0&!1] 3
|
|
[!0&1] 4
|
|
[!0&1] 8
|
|
[!0&1] 12
|
|
[!0&1] 13
|
|
[!0&1] 17
|
|
[!0&!1] 19
|
|
State: 9
|
|
[!0&1] 2
|
|
[0&!1] 6
|
|
[0&!1] 11
|
|
[!0&1] 18
|
|
State: 10
|
|
[0&!1] 11 {0}
|
|
State: 11
|
|
[!0&1] 10 {0}
|
|
[!0&1] 12 {0}
|
|
State: 12
|
|
[0&1] 11 {0}
|
|
State: 13
|
|
[!0&1] 12
|
|
[!0&1] 13 {0}
|
|
State: 14
|
|
[!0&1] 14 {0}
|
|
State: 15
|
|
[0&1] 16
|
|
State: 16
|
|
[!0&1] 18 {0}
|
|
State: 17
|
|
[0&1] 15
|
|
[0&!1] 17 {0}
|
|
State: 18
|
|
[!0&!1] 20 {0}
|
|
State: 19
|
|
[!0&1] 15
|
|
[0&1] 18
|
|
State: 20
|
|
[0&1] 16 {0}
|
|
[!0&1] 20 {0}
|
|
--END--
|
|
HOA: v1
|
|
States: 4
|
|
Start: 0
|
|
AP: 2 "b" "c"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
[t] 1
|
|
[0&!1] 2
|
|
[0&1] 3
|
|
State: 1
|
|
[!0] 1 {0}
|
|
State: 2
|
|
[!0 | !1] 2 {0}
|
|
[0&1] 3
|
|
State: 3
|
|
[!1] 2 {0}
|
|
[1] 3
|
|
--END--
|
|
HOA: v1
|
|
States: 6
|
|
Start: 0
|
|
AP: 3 "a" "b" "c"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc
|
|
--BODY--
|
|
State: 0
|
|
[t] 0
|
|
[!1&!2] 1
|
|
[0] 2
|
|
[1 | 2] 4
|
|
State: 1
|
|
[2] 0
|
|
[!2] 1
|
|
[0&2] 2
|
|
[0&!2] 3
|
|
[2] 4
|
|
[!2] 5
|
|
State: 2
|
|
[0] 2 {0}
|
|
State: 3
|
|
[0&2] 2
|
|
[0&!2] 3
|
|
State: 4
|
|
[1 | 2] 4 {0}
|
|
[!1&!2] 5
|
|
State: 5
|
|
[2] 4 {0}
|
|
[!2] 5
|
|
--END--
|
|
EOF
|
|
|
|
run 0 autfilt -H --remove-fin test1 > output
|
|
cat output
|
|
diff -u output expected
|
|
|
|
run 0 autfilt -H --tgba test1 > output
|
|
cat output
|
|
diff -u output expected-tgba
|
|
|
|
# Issue #324.
|
|
cat > 324 <<EOF
|
|
HOA: v1
|
|
States: 2
|
|
Start: 1
|
|
AP: 2 "a" "b"
|
|
acc-name: Rabin 3
|
|
Acceptance: 6 (Fin(0) & Inf(1)) | (Fin(2) & Inf(3)) | (Fin(4) & Inf(5))
|
|
properties: trans-labels explicit-labels trans-acc deterministic
|
|
--BODY--
|
|
State: 0
|
|
[!0&!1] 0 {0 4}
|
|
[!0&1] 0 {0 3 4}
|
|
[0&!1] 0 {2 5}
|
|
[0&1] 0 {1 2 5}
|
|
State: 1
|
|
[0] 0
|
|
--END--
|
|
EOF
|
|
autfilt --remove-fin 324 > out
|
|
test 2 = `autfilt -c --reject-word='a;cycle{!a&!b}' 324 out`
|
|
|
|
# Add 10 small random automata for the next case
|
|
randaut -A'random 6' -Q10 -n10 3 -Hl >> test1
|
|
|
|
# make sure the above expected automata are correct
|
|
autcross --verbose --language-preserved -Ftest1 \
|
|
'autfilt --remove-fin' 'autfilt --tgba'
|
|
|
|
# do it again, but make sure autfilt uses streett_to_generalized_buchi
|
|
# whenever buchi, and that autcross does not. This helps findings bug
|
|
# in streett_to_generalized_buchi().
|
|
SPOT_STREETT_CONV_MIN=0 \
|
|
autcross --language-preserved -Ftest1 \
|
|
'SPOT_STREETT_CONV_MIN=1 autfilt --remove-fin %H>%O' \
|
|
'SPOT_STREETT_CONV_MIN=1 autfilt --tgba %H>%O'
|
|
|
|
ltl2tgba true > h1
|
|
autfilt -F h1 --acceptance-is=Fin-less
|
|
autfilt --complement -F h1 > h2
|
|
autfilt -F h2 --acceptance-is=f
|
|
autfilt -F h2 --acceptance-is=Fin-less && exit 1
|
|
autfilt --remove-fin -F h2 | autfilt --acceptance-is=Fin-less
|