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autfilt: add a --sbacc option

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... to force automata into state-based acceptance.

* src/tgbaalgos/sbacc.cc, src/tgbaalgos/sbacc.hh,
src/tgbatest/sbacc.test: New files.
* src/tgbaalgos/Makefile.am, src/tgbatest/Makefile.am: Add
them.
* src/tgba/tgbagraph.hh (copy_acceptance_conditions_of):
Call set_acceptance_conditions().
* src/bin/autfilt.cc: Add option --sbacc.
This commit is contained in:
Alexandre Duret-Lutz 2015-02-03 20:53:29 +01:00
parent cbee5c1a3f
commit acb67c1bf6
7 changed files with 238 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/bin/autfilt.cc
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@ -47,6 +47,7 @@
#include "tgbaalgos/are_isomorphic.hh"
#include "tgbaalgos/canonicalize.hh"
#include "tgbaalgos/mask.hh"
#include "tgbaalgos/sbacc.hh"
static const char argp_program_doc[] ="\
@ -74,6 +75,7 @@ Exit status:\n\
#define OPT_IS_EMPTY 15
#define OPT_INTERSECT 16
#define OPT_MASK_ACC 17
#define OPT_SBACC 18
static const argp_option options[] =
{
@ -105,6 +107,9 @@ static const argp_option options[] =
{ "destut", OPT_DESTUT, 0, 0, "allow less stuttering", 0 },
{ "mask-acc", OPT_MASK_ACC, "NUM[,NUM...]", 0,
"remove all transitions in specified acceptance sets", 0 },
{ "state-based-acceptance", OPT_SBACC, 0, 0,
"define the acceptance using states", 0 },
{ "sbacc", 0, 0, OPTION_ALIAS, 0, 0 },
/**************************************************/
{ 0, 0, 0, 0, "Filtering options:", 6 },
{ "are-isomorphic", OPT_ARE_ISOMORPHIC, "FILENAME", 0,
@ -172,6 +177,7 @@ static int opt_max_count = -1;
static bool opt_destut = false;
static char opt_instut = 0;
static bool opt_is_empty = false;
static bool opt_sbacc = false;
static std::unique_ptr<unique_aut_t> opt_uniq = nullptr;
static spot::acc_cond::mark_t opt_mask_acc = 0U;
@ -299,6 +305,9 @@ parse_opt(int key, char* arg, struct argp_state*)
randomize_st = true;
}
break;
case OPT_SBACC:
opt_sbacc = true;
break;
case OPT_SEED:
opt_seed = to_int(arg);
break;
@ -399,6 +408,9 @@ namespace
if (opt_product)
aut = spot::product(std::move(aut), opt_product);
if (opt_sbacc)
aut = spot::sbacc(aut);
aut = post.run(aut, nullptr);
if (randomize_st || randomize_tr)