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simulation: get rid of the "don't care" simulation reductions

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Those where never really publicized because they were slow and we failed
to fix what we hopped to fix with them.  They where never used by
default.  Getting rid of them will make it easier to cleanup the
simulation code.

* src/tgbaalgos/simulation.cc, src/tgbaalgos/simulation.hh: Remove
the simulation code.
* src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh,
src/tgbatest/ltl2tgba.cc: Do not call it.
* src/bin/spot-x.cc: Update doc.
* src/tgbatest/sim.test: Delete this file.
* src/tgbatest/Makefile.am: Adjust.
* src/tgbatest/spotlbtt.test, bench/ltl2tgba/tools.sim:
Remove uses to don't care simulation.
This commit is contained in:
Alexandre Duret-Lutz 2015-01-19 16:43:58 +01:00
parent 1d724beabd
commit 0159027395
10 changed files with 19 additions and 807 deletions
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19
src/tgbaalgos/simulation.hh
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@ -1,5 +1,5 @@
// -*- coding: utf-8 -*-
// Copyright (C) 2012, 2013, 2014 Laboratoire de Recherche et
// Copyright (C) 2012, 2013, 2014, 2015 Laboratoire de Recherche et
// Développement de l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
@ -79,8 +79,8 @@ namespace spot
/// one state are included in the prefixes leading to one, the former
/// state can be merged into the latter.
///
/// Reverse simulation is discussed in the following paper, bu
/// following paper, but generalized to handle TGBA directly.
/// Reverse simulation is discussed in the following paper,
/// but generalized to handle TGBA directly.
/** \verbatim
@InProceedings{ somenzi.00.cav,
author = {Fabio Somenzi and Roderick Bloem},
@ -144,19 +144,6 @@ namespace spot
iterated_simulations_sba(const const_tgba_ptr& automaton);
/// @}
// FIXME: Remove: dont_care_*_simulation is broken since the move to
// bitset acceptance, has never been really used, and really useful
// (nor really well tested and understood), so we should remove it.
SPOT_API tgba_digraph_ptr
dont_care_simulation(const const_tgba_ptr& t, int limit = -1);
SPOT_API tgba_digraph_ptr
dont_care_iterated_simulations(const const_tgba_ptr& t, int limit = -1);
/// @}
} // End namespace spot.