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bin: factor output options of autfilt and randaut

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* src/bin/autfilt.cc: Move output options handling...
* src/bin/common_aoutput.cc, src/bin/common_aoutput.hh:... here.
* src/bin/randaut.cc: Use them.
* src/tgbatest/randaut.test: Test --name and --stats for randaut.
This commit is contained in:
Alexandre Duret-Lutz 2015-01-02 20:40:24 +01:00
parent 3f4b19142d
commit 72737dfefc
5 changed files with 329 additions and 265 deletions
Download patch file Download diff file Expand all files Collapse all files

149
src/bin/autfilt.cc
View file

@ -1,6 +1,6 @@
// -*- coding: utf-8 -*- // -*- coding: utf-8 -*-
// Copyright (C) 2013, 2014 Laboratoire de Recherche et Développement // Copyright (C) 2013, 2014, 2015 Laboratoire de Recherche et
// de l'Epita (LRDE). // Développement de l'Epita (LRDE).
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
// //
@ -39,7 +39,6 @@
#include "tgbaalgos/isdet.hh" #include "tgbaalgos/isdet.hh"
#include "tgbaalgos/stutterize.hh" #include "tgbaalgos/stutterize.hh"
#include "tgbaalgos/closure.hh" #include "tgbaalgos/closure.hh"
#include "tgba/bddprint.hh"
#include "misc/optionmap.hh" #include "misc/optionmap.hh"
#include "misc/timer.hh" #include "misc/timer.hh"
#include "misc/random.hh" #include "misc/random.hh"
@ -58,25 +57,20 @@ Exit status:\n\
#define OPT_TGBA 1 #define OPT_TGBA 1
#define OPT_DOT 2 #define OPT_RANDOMIZE 2
#define OPT_LBTT 3 #define OPT_SEED 3
#define OPT_SPOT 4 #define OPT_PRODUCT 4
#define OPT_STATS 5 #define OPT_MERGE 5
#define OPT_RANDOMIZE 6 #define OPT_ARE_ISOMORPHIC 6
#define OPT_SEED 7 #define OPT_IS_COMPLETE 7
#define OPT_PRODUCT 8 #define OPT_IS_DETERMINISTIC 8
#define OPT_MERGE 9 #define OPT_STATES 9
#define OPT_ARE_ISOMORPHIC 10 #define OPT_COUNT 10
#define OPT_IS_COMPLETE 11 #define OPT_EDGES 11
#define OPT_IS_DETERMINISTIC 12 #define OPT_ACC_SETS 12
#define OPT_STATES 17 #define OPT_DESTUT 13
#define OPT_COUNT 18 #define OPT_INSTUT 14
#define OPT_NAME 19 #define OPT_IS_EMPTY 15
#define OPT_EDGES 20
#define OPT_ACC_SETS 21
#define OPT_DESTUT 22
#define OPT_INSTUT 23
#define OPT_IS_EMPTY 24
static const argp_option options[] = static const argp_option options[] =
{ {
@ -92,62 +86,8 @@ static const argp_option options[] =
{ "monitor", 'M', 0, 0, "Monitor (accepts all finite prefixes " { "monitor", 'M', 0, 0, "Monitor (accepts all finite prefixes "
"of the given property)", 0 }, "of the given property)", 0 },
/**************************************************/ /**************************************************/
{ 0, 0, 0, 0, "Output format:", 3 }, { "count", 'c', 0, 0, "print only a count of matched automata", 3 },
{ "count", 'c', 0, 0, "print only a count of matched automata", 0 }, { "max-count", 'n', "NUM", 0, "output at most NUM automata", 3 },
{ "dot", OPT_DOT, "c|h|n|N|t|v", OPTION_ARG_OPTIONAL,
"GraphViz's format (default). Add letters to chose (c) circular nodes, "
"(h) horizontal layout, (v) vertical layout, (n) with name, "
"(N) without name, (t) always transition-based acceptance.", 0 },
{ "hoaf", 'H', "s|t|m|l", OPTION_ARG_OPTIONAL,
"Output the automaton in HOA format. Add letters to select "
"(s) state-based acceptance, (t) transition-based acceptance, "
"(m) mixed acceptance, (l) single-line output", 0 },
{ "lbtt", OPT_LBTT, "t", OPTION_ARG_OPTIONAL,
"LBTT's format (add =t to force transition-based acceptance even"
" on Büchi automata)", 0 },
{ "max-count", 'n', "NUM", 0,
"output at most NUM automata", 0 },
{ "name", OPT_NAME, "FORMAT", OPTION_ARG_OPTIONAL,
"set the name of the output automaton (default: %M)", 0 },
{ "quiet", 'q', 0, 0, "suppress all normal output", 0 },
{ "spin", 's', 0, 0, "Spin neverclaim (implies --ba)", 0 },
{ "spot", OPT_SPOT, 0, 0, "SPOT's format", 0 },
{ "utf8", '8', 0, 0, "enable UTF-8 characters in output "
"(ignored with --lbtt or --spin)", 0 },
{ "stats", OPT_STATS, "FORMAT", 0,
"output statistics about the automaton", 0 },
/**************************************************/
{ 0, 0, 0, 0, "The FORMAT string passed to --stats may use "\
"the following interpreted sequences (capitals for input,"
" minuscules for output):", 4 },
{ "%F", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"name of the input file", 0 },
{ "%L", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"location in the input file", 0 },
{ "%M, %m", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"name of the automaton (as specified in the HOA format)", 0 },
{ "%S, %s", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of states", 0 },
{ "%E, %e", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of edges", 0 },
{ "%T, %t", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of transitions", 0 },
{ "%A, %a", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of acceptance pairs or sets", 0 },
{ "%C, %c", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of SCCs", 0 },
{ "%n", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of nondeterministic states in output", 0 },
{ "%d", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is deterministic, 0 otherwise", 0 },
{ "%p", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is complete, 0 otherwise", 0 },
{ "%r", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"processing time (excluding parsing) in seconds", 0 },
{ "%w", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"one word accepted by the output automaton", 0 },
{ "%%", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"a single %", 0 },
/**************************************************/ /**************************************************/
{ 0, 0, 0, 0, "Transformations:", 5 }, { 0, 0, 0, 0, "Transformations:", 5 },
{ "merge-transitions", OPT_MERGE, 0, 0, { "merge-transitions", OPT_MERGE, 0, 0,
@ -192,6 +132,8 @@ static const argp_option options[] =
static const struct argp_child children[] = static const struct argp_child children[] =
{ {
{ &aoutput_argp, 0, 0, 0 },
{ &aoutput_io_format_argp, 0, 0, 4 },
{ &post_argp_disabled, 0, 0, 20 }, { &post_argp_disabled, 0, 0, 20 },
{ &misc_argp, 0, 0, -1 }, { &misc_argp, 0, 0, -1 },
{ 0, 0, 0, 0 } { 0, 0, 0, 0 }
@ -200,7 +142,6 @@ static const struct argp_child children[] =
typedef spot::tgba_digraph::graph_t::trans_storage_t tr_t; typedef spot::tgba_digraph::graph_t::trans_storage_t tr_t;
typedef std::set<std::vector<tr_t>> unique_aut_t; typedef std::set<std::vector<tr_t>> unique_aut_t;
static long int match_count = 0; static long int match_count = 0;
static const char* stats = "";
static spot::option_map extra_options; static spot::option_map extra_options;
static bool randomize_st = false; static bool randomize_st = false;
static bool randomize_tr = false; static bool randomize_tr = false;
@ -248,9 +189,6 @@ parse_opt(int key, char* arg, struct argp_state*)
// This switch is alphabetically-ordered. // This switch is alphabetically-ordered.
switch (key) switch (key)
{ {
case '8':
spot::enable_utf8();
break;
case 'B': case 'B':
type = spot::postprocessor::BA; type = spot::postprocessor::BA;
break; break;
@ -260,24 +198,12 @@ parse_opt(int key, char* arg, struct argp_state*)
case 'F': case 'F':
jobs.emplace_back(arg, true); jobs.emplace_back(arg, true);
break; break;
case 'H':
automaton_format = Hoa;
hoa_opt = arg;
break;
case 'M': case 'M':
type = spot::postprocessor::Monitor; type = spot::postprocessor::Monitor;
break; break;
case 'n': case 'n':
opt_max_count = to_pos_int(arg); opt_max_count = to_pos_int(arg);
break; break;
case 'q':
automaton_format = Quiet;
break;
case 's':
automaton_format = Spin;
if (type != spot::postprocessor::Monitor)
type = spot::postprocessor::BA;
break;
case 'u': case 'u':
opt_uniq = opt_uniq =
std::unique_ptr<unique_aut_t>(new std::set<std::vector<tr_t>>()); std::unique_ptr<unique_aut_t>(new std::set<std::vector<tr_t>>());
@ -305,10 +231,6 @@ parse_opt(int key, char* arg, struct argp_state*)
opt_are_isomorphic = std::move(p->aut); opt_are_isomorphic = std::move(p->aut);
break; break;
} }
case OPT_DOT:
automaton_format = Dot;
opt_dot = arg;
break;
case OPT_EDGES: case OPT_EDGES:
opt_edges = parse_range(arg, 0, std::numeric_limits<int>::max()); opt_edges = parse_range(arg, 0, std::numeric_limits<int>::max());
break; break;
@ -327,24 +249,6 @@ parse_opt(int key, char* arg, struct argp_state*)
case OPT_IS_EMPTY: case OPT_IS_EMPTY:
opt_is_empty = true; opt_is_empty = true;
break; break;
case OPT_LBTT:
if (arg)
{
if (arg[0] == 't' && arg[1] == 0)
automaton_format = Lbtt_t;
else
error(2, 0, "unknown argument for --lbtt: '%s'", arg);
}
else
{
automaton_format = Lbtt;
}
break;
case OPT_NAME:
if (arg)
opt_name = arg;
else
opt_name = "%M";
case OPT_MERGE: case OPT_MERGE:
opt_merge = true; opt_merge = true;
break; break;
@ -387,18 +291,9 @@ parse_opt(int key, char* arg, struct argp_state*)
case OPT_SEED: case OPT_SEED:
opt_seed = to_int(arg); opt_seed = to_int(arg);
break; break;
case OPT_SPOT:
automaton_format = Spot;
break;
case OPT_STATES: case OPT_STATES:
opt_states = parse_range(arg, 0, std::numeric_limits<int>::max()); opt_states = parse_range(arg, 0, std::numeric_limits<int>::max());
break; break;
case OPT_STATS:
if (!*arg)
error(2, 0, "empty format string for --stats");
stats = arg;
automaton_format = Stats;
break;
case OPT_TGBA: case OPT_TGBA:
if (automaton_format == Spin) if (automaton_format == Spin)
error(2, 0, "--spin and --tgba are incompatible"); error(2, 0, "--spin and --tgba are incompatible");
@ -425,7 +320,7 @@ namespace
public: public:
hoa_processor(spot::postprocessor& post) hoa_processor(spot::postprocessor& post)
: post(post), printer(stats) : post(post), printer(true)
{ {
} }
@ -503,7 +398,7 @@ namespace
return 0; return 0;
} }
printer.print(aut, filename, conversion_time, haut); printer.print(aut, filename, -1, conversion_time, haut);
if (opt_max_count >= 0 && match_count >= opt_max_count) if (opt_max_count >= 0 && match_count >= opt_max_count)
abort_run = true; abort_run = true;

191
src/bin/common_aoutput.cc
View file

@ -1,5 +1,5 @@
// -*- coding: utf-8 -*- // -*- 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). // Développement de l'Epita (LRDE).
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
@ -17,11 +17,15 @@
// You should have received a copy of the GNU General Public License // You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>. // along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "common_sys.hh"
#include "error.h"
#include "common_aoutput.hh" #include "common_aoutput.hh"
#include "common_post.hh" #include "common_post.hh"
#include "common_cout.hh" #include "common_cout.hh"
#include "tgba/bddprint.hh"
#include "tgbaalgos/dotty.hh" #include "tgbaalgos/dotty.hh"
#include "tgbaalgos/lbtt.hh" #include "tgbaalgos/lbtt.hh"
#include "tgbaalgos/hoa.hh" #include "tgbaalgos/hoa.hh"
@ -29,14 +33,191 @@
#include "tgbaalgos/save.hh" #include "tgbaalgos/save.hh"
automaton_format_t automaton_format = Dot; automaton_format_t automaton_format = Dot;
const char* opt_dot = nullptr; static const char* opt_dot = nullptr;
const char* hoa_opt = nullptr; static const char* hoa_opt = nullptr;
const char* opt_name = nullptr; const char* opt_name = nullptr;
static const char* stats = "";
#define OPT_DOT 1
#define OPT_LBTT 2
#define OPT_SPOT 3
#define OPT_STATS 4
#define OPT_NAME 5
static const argp_option options[] =
{
/**************************************************/
{ 0, 0, 0, 0, "Output format:", 3 },
{ "dot", OPT_DOT, "c|h|n|N|t|v", OPTION_ARG_OPTIONAL,
"GraphViz's format (default). Add letters to chose (c) circular nodes, "
"(h) horizontal layout, (v) vertical layout, (n) with name, "
"(N) without name, (t) always transition-based acceptance.", 0 },
{ "hoaf", 'H', "s|t|m|l", OPTION_ARG_OPTIONAL,
"Output the automaton in HOA format. Add letters to select "
"(s) state-based acceptance, (t) transition-based acceptance, "
"(m) mixed acceptance, (l) single-line output", 0 },
{ "lbtt", OPT_LBTT, "t", OPTION_ARG_OPTIONAL,
"LBTT's format (add =t to force transition-based acceptance even"
" on Büchi automata)", 0 },
{ "name", OPT_NAME, "FORMAT", OPTION_ARG_OPTIONAL,
"set the name of the output automaton (default: %M)", 0 },
{ "quiet", 'q', 0, 0, "suppress all normal output", 0 },
{ "spin", 's', 0, 0, "Spin neverclaim (implies --ba)", 0 },
{ "spot", OPT_SPOT, 0, 0, "SPOT's format", 0 },
{ "utf8", '8', 0, 0, "enable UTF-8 characters in output "
"(ignored with --lbtt or --spin)", 0 },
{ "stats", OPT_STATS, "FORMAT", 0,
"output statistics about the automaton", 0 },
{ 0, 0, 0, 0, 0, 0 }
};
const struct argp aoutput_argp = { options, parse_opt_aoutput, 0, 0, 0, 0, 0 };
// Those can be overridden by individual tools. E.g. randaut has no
// notion of input file, so %F and %L represent something else.
char F_doc[32] = "name of the input file";
char L_doc[32] = "location in the input file";
static const argp_option io_options[] =
{
/**************************************************/
{ 0, 0, 0, 0, "The FORMAT string passed to --stats may use "\
"the following interpreted sequences (capitals for input,"
" minuscules for output):", 4 },
{ "%F", 0, 0, OPTION_DOC | OPTION_NO_USAGE, F_doc, 0 },
{ "%L", 0, 0, OPTION_DOC | OPTION_NO_USAGE, L_doc, 0 },
{ "%M, %m", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"name of the automaton (as specified in the HOA format)", 0 },
{ "%S, %s", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of states", 0 },
{ "%E, %e", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of edges", 0 },
{ "%T, %t", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of transitions", 0 },
{ "%A, %a", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of acceptance pairs or sets", 0 },
{ "%C, %c", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of SCCs", 0 },
{ "%n", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of nondeterministic states in output", 0 },
{ "%d", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is deterministic, 0 otherwise", 0 },
{ "%p", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is complete, 0 otherwise", 0 },
{ "%r", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"processing time (excluding any parsing) in seconds", 0 },
{ "%w", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"one word accepted by the output automaton", 0 },
{ "%%", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"a single %", 0 },
{ 0, 0, 0, 0, 0, 0 }
};
const struct argp aoutput_io_format_argp = { io_options, 0, 0, 0, 0, 0, 0 };
static const argp_option o_options[] =
{
/**************************************************/
{ 0, 0, 0, 0, "The FORMAT string passed to --stats may use "\
"the following interpreted sequences:", 4 },
{ "%F", 0, 0, OPTION_DOC | OPTION_NO_USAGE, F_doc, 0 },
{ "%L", 0, 0, OPTION_DOC | OPTION_NO_USAGE, L_doc, 0 },
{ "%m", 0, 0, OPTION_DOC | OPTION_NO_USAGE, "name of the automaton", 0 },
{ "%s", 0, 0, OPTION_DOC | OPTION_NO_USAGE, "number of states", 0 },
{ "%e", 0, 0, OPTION_DOC | OPTION_NO_USAGE, "number of edges", 0 },
{ "%t", 0, 0, OPTION_DOC | OPTION_NO_USAGE, "number of transitions", 0 },
{ "%a", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of acceptance pairs or sets", 0 },
{ "%c", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of SCCs", 0 },
{ "%n", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"number of nondeterministic states in output", 0 },
{ "%d", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is deterministic, 0 otherwise", 0 },
{ "%p", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"1 if the output is complete, 0 otherwise", 0 },
{ "%r", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"processing time (excluding any parsing) in seconds", 0 },
{ "%w", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"one word accepted by the output automaton", 0 },
{ "%%", 0, 0, OPTION_DOC | OPTION_NO_USAGE,
"a single %", 0 },
{ 0, 0, 0, 0, 0, 0 }
};
const struct argp aoutput_o_format_argp = { o_options, 0, 0, 0, 0, 0, 0 };
int parse_opt_aoutput(int key, char* arg, struct argp_state*)
{
// This switch is alphabetically-ordered.
switch (key)
{
case '8':
spot::enable_utf8();
break;
case 'H':
automaton_format = Hoa;
hoa_opt = arg;
break;
case 'q':
automaton_format = Quiet;
break;
case 's':
automaton_format = Spin;
if (type != spot::postprocessor::Monitor)
type = spot::postprocessor::BA;
break;
case OPT_DOT:
automaton_format = Dot;
opt_dot = arg;
break;
case OPT_LBTT:
if (arg)
{
if (arg[0] == 't' && arg[1] == 0)
automaton_format = Lbtt_t;
else
error(2, 0, "unknown argument for --lbtt: '%s'", arg);
}
else
{
automaton_format = Lbtt;
}
break;
case OPT_NAME:
if (arg)
opt_name = arg;
else
opt_name = "%M";
break;
case OPT_SPOT:
automaton_format = Spot;
break;
case OPT_STATS:
if (!*arg)
error(2, 0, "empty format string for --stats");
stats = arg;
automaton_format = Stats;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
automaton_printer::automaton_printer(bool has_input)
: statistics(std::cout, stats, has_input),
namer(name, opt_name, has_input)
{
}
void void
automaton_printer::print(const spot::tgba_digraph_ptr& aut, automaton_printer::print(const spot::tgba_digraph_ptr& aut,
// Input location for errors and statistics. // Input location for errors and statistics.
const char* filename, const char* filename,
int loc,
// Time and input automaton for statistics // Time and input automaton for statistics
double time, double time,
const spot::const_hoa_aut_ptr& haut) const spot::const_hoa_aut_ptr& haut)
@ -45,7 +226,7 @@ automaton_printer::print(const spot::tgba_digraph_ptr& aut,
if (opt_name) if (opt_name)
{ {
name.str(""); name.str("");
namer.print(haut, aut, filename, time); namer.print(haut, aut, filename, loc, time);
aut->set_named_prop("automaton-name", new std::string(name.str())); aut->set_named_prop("automaton-name", new std::string(name.str()));
} }
@ -78,7 +259,7 @@ automaton_printer::print(const spot::tgba_digraph_ptr& aut,
spot::never_claim_reachable(std::cout, aut); spot::never_claim_reachable(std::cout, aut);
break; break;
case Stats: case Stats:
statistics.print(haut, aut, filename, time) << '\n'; statistics.print(haut, aut, filename, loc, time) << '\n';
break; break;
} }
flush_cout(); flush_cout();

129
src/bin/common_aoutput.hh
View file

@ -1,5 +1,5 @@
// -*- coding: utf-8 -*- // -*- coding: utf-8 -*-
// Copyright (C) 2014 Laboratoire de Recherche et Développement // Copyright (C) 2014, 2015 Laboratoire de Recherche et Développement
// de l'Epita (LRDE). // de l'Epita (LRDE).
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
@ -49,12 +49,21 @@ enum automaton_format_t {
// The format to use in output_automaton() // The format to use in output_automaton()
extern automaton_format_t automaton_format; extern automaton_format_t automaton_format;
// Any option to pass to Dot // Set to the argument of --name, else nullptr.
extern const char* opt_dot;
// Options to pass to the HOA printer
extern const char* hoa_opt;
// How to name the automaton
extern const char* opt_name; extern const char* opt_name;
// Output options
extern const struct argp aoutput_argp;
// help text for %F and %L
extern char F_doc[32];
extern char L_doc[32];
// FORMAT help text
extern const struct argp aoutput_io_format_argp;
extern const struct argp aoutput_o_format_argp;
// Parse output options
int parse_opt_aoutput(int key, char* arg, struct argp_state* state);
/// \brief prints various statistics about a TGBA /// \brief prints various statistics about a TGBA
/// ///
@ -64,19 +73,23 @@ extern const char* opt_name;
class hoa_stat_printer: protected spot::stat_printer class hoa_stat_printer: protected spot::stat_printer
{ {
public: public:
hoa_stat_printer(std::ostream& os, const char* format) hoa_stat_printer(std::ostream& os, const char* format,
bool has_input = false)
: spot::stat_printer(os, format) : spot::stat_printer(os, format)
{ {
declare('A', &haut_acc_); if (has_input)
declare('C', &haut_scc_); {
declare('E', &haut_edges_); declare('A', &haut_acc_);
declare('C', &haut_scc_);
declare('E', &haut_edges_);
declare('M', &haut_name_);
declare('S', &haut_states_);
declare('T', &haut_trans_);
}
declare('F', &filename_); declare('F', &filename_);
declare('L', &location_);
declare('f', &filename_); // Override the formula printer. declare('f', &filename_); // Override the formula printer.
declare('L', &haut_loc_);
declare('M', &haut_name_);
declare('m', &aut_name_); declare('m', &aut_name_);
declare('S', &haut_states_);
declare('T', &haut_trans_);
declare('w', &aut_word_); declare('w', &aut_word_);
} }
@ -87,32 +100,55 @@ public:
std::ostream& std::ostream&
print(const spot::const_hoa_aut_ptr& haut, print(const spot::const_hoa_aut_ptr& haut,
const spot::const_tgba_digraph_ptr& aut, const spot::const_tgba_digraph_ptr& aut,
const char* filename, double run_time) const char* filename, int loc, double run_time)
{ {
filename_ = filename; filename_ = filename;
haut_loc_ = haut->loc; if (loc >= 0 && has('L'))
{
std::ostringstream os;
os << loc;
location_ = os.str();
}
if (haut)
{
if (loc < 0 && has('L'))
{
std::ostringstream os;
os << haut->loc;
location_ = os.str();
}
if (has('T'))
{
spot::tgba_sub_statistics s = sub_stats_reachable(haut->aut);
haut_states_ = s.states;
haut_edges_ = s.transitions;
haut_trans_ = s.sub_transitions;
}
else if (has('E'))
{
spot::tgba_sub_statistics s = sub_stats_reachable(haut->aut);
haut_states_ = s.states;
haut_edges_ = s.transitions;
}
if (has('M'))
{
auto n = haut->aut->get_named_prop<std::string>("automaton-name");
if (n)
haut_name_ = *n;
else
haut_name_.val().clear();
}
if (has('S'))
haut_states_ = haut->aut->num_states();
if (has('A'))
haut_acc_ = haut->aut->acc().num_sets();
if (has('C'))
haut_scc_ = spot::scc_info(haut->aut).scc_count();
}
if (has('T'))
{
spot::tgba_sub_statistics s = sub_stats_reachable(haut->aut);
haut_states_ = s.states;
haut_edges_ = s.transitions;
haut_trans_ = s.sub_transitions;
}
else if (has('E'))
{
spot::tgba_sub_statistics s = sub_stats_reachable(haut->aut);
haut_states_ = s.states;
haut_edges_ = s.transitions;
}
if (has('M'))
{
auto n = haut->aut->get_named_prop<std::string>("automaton-name");
if (n)
haut_name_ = *n;
else
haut_name_.val().clear();
}
if (has('m')) if (has('m'))
{ {
auto n = aut->get_named_prop<std::string>("automaton-name"); auto n = aut->get_named_prop<std::string>("automaton-name");
@ -121,17 +157,6 @@ public:
else else
aut_name_.val().clear(); aut_name_.val().clear();
} }
if (has('S'))
{
haut_states_ = haut->aut->num_states();
}
if (has('A'))
haut_acc_ = haut->aut->acc().num_sets();
if (has('C'))
haut_scc_ = spot::scc_info(haut->aut).scc_count();
if (has('w')) if (has('w'))
{ {
auto res = spot::couvreur99(aut)->check(); auto res = spot::couvreur99(aut)->check();
@ -157,6 +182,7 @@ public:
private: private:
spot::printable_value<const char*> filename_; spot::printable_value<const char*> filename_;
spot::printable_value<std::string> location_;
spot::printable_value<std::string> haut_name_; spot::printable_value<std::string> haut_name_;
spot::printable_value<std::string> aut_name_; spot::printable_value<std::string> aut_name_;
spot::printable_value<std::string> aut_word_; spot::printable_value<std::string> aut_word_;
@ -165,7 +191,6 @@ private:
spot::printable_value<unsigned> haut_trans_; spot::printable_value<unsigned> haut_trans_;
spot::printable_value<unsigned> haut_acc_; spot::printable_value<unsigned> haut_acc_;
spot::printable_value<unsigned> haut_scc_; spot::printable_value<unsigned> haut_scc_;
spot::printable_value<spot::location> haut_loc_;
}; };
@ -177,15 +202,13 @@ class automaton_printer
public: public:
automaton_printer(const char* stats) automaton_printer(bool has_input = false);
: statistics(std::cout, stats), namer(name, opt_name)
{
}
void void
print(const spot::tgba_digraph_ptr& aut, print(const spot::tgba_digraph_ptr& aut,
// Input location for errors and statistics. // Input location for errors and statistics.
const char* filename = nullptr, const char* filename = nullptr,
int loc = -1,
// Time and input automaton for statistics // Time and input automaton for statistics
double time = 0.0, double time = 0.0,
const spot::const_hoa_aut_ptr& haut = nullptr); const spot::const_hoa_aut_ptr& haut = nullptr);

105
src/bin/randaut.cc
View file

@ -1,5 +1,5 @@
// -*- coding: utf-8 -*- // -*- 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). // Développement de l'Epita (LRDE).
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
@ -30,15 +30,13 @@
#include "common_setup.hh" #include "common_setup.hh"
#include "common_range.hh" #include "common_range.hh"
#include "common_cout.hh" #include "common_cout.hh"
#include "common_aoutput.hh"
#include "ltlenv/defaultenv.hh" #include "ltlenv/defaultenv.hh"
#include "misc/timer.hh"
#include "misc/random.hh" #include "misc/random.hh"
#include "tgba/bddprint.hh" #include "tgba/bddprint.hh"
#include "tgbaalgos/dotty.hh"
#include "tgbaalgos/lbtt.hh"
#include "tgbaalgos/hoa.hh"
#include "tgbaalgos/neverclaim.hh"
#include "tgbaalgos/randomgraph.hh" #include "tgbaalgos/randomgraph.hh"
#include "tgbaalgos/canonicalize.hh" #include "tgbaalgos/canonicalize.hh"
@ -62,11 +60,8 @@ states, 1 to 3 acceptance sets, and three atomic propositions:\n\
% randaut -n 3 --hoa -S5..10 -A1..3 3\n\ % randaut -n 3 --hoa -S5..10 -A1..3 3\n\
"; ";
#define OPT_TGBA 1 #define OPT_SEED 1
#define OPT_DOT 2 #define OPT_STATE_ACC 2
#define OPT_LBTT 3
#define OPT_SEED 4
#define OPT_STATE_ACC 5
static const argp_option options[] = static const argp_option options[] =
{ {
@ -91,39 +86,25 @@ static const argp_option options[] =
{ "state-acc", OPT_STATE_ACC, 0, 0, "use state-based acceptance", 0 }, { "state-acc", OPT_STATE_ACC, 0, 0, "use state-based acceptance", 0 },
RANGE_DOC, RANGE_DOC,
/**************************************************/ /**************************************************/
{ 0, 0, 0, 0, "Output format:", 3 }, { 0, 0, 0, 0, "Miscellaneous options:", -1 },
{ "dot", OPT_DOT, "c|h|n|N|t|v", OPTION_ARG_OPTIONAL,
"GraphViz's format (default). Add letters to chose (c) circular nodes, "
"(h) horizontal layout, (v) vertical layout, (n) with name, "
"(N) without name, (t) always transition-based acceptance.", 0 },
{ "hoaf", 'H', "s|t|m|l", OPTION_ARG_OPTIONAL,
"Output the automaton in HOA format. Add letters to select "
"(s) state-based acceptance, (t) transition-based acceptance, "
"(m) mixed acceptance, (l) single-line output", 0 },
{ "lbtt", OPT_LBTT, "t", OPTION_ARG_OPTIONAL,
"LBTT's format (add =t to force transition-based acceptance even"
" on Büchi automata)", 0 },
{ "spin", 's', 0, 0, "Spin neverclaim (implies --ba)", 0 },
{ "utf8", '8', 0, 0, "enable UTF-8 characters in output "
"(ignored with --lbtt or --spin)", 0 },
{ 0, 0, 0, 0, 0, 0 } { 0, 0, 0, 0, 0, 0 }
}; };
static const struct argp_child children[] = static const struct argp_child children[] =
{ {
{ &aoutput_argp, 0, 0, 3 },
{ &aoutput_o_format_argp, 0, 0, 4 },
{ &misc_argp, 0, 0, -1 }, { &misc_argp, 0, 0, -1 },
{ 0, 0, 0, 0 } { 0, 0, 0, 0 }
}; };
typedef spot::tgba_digraph::graph_t::trans_storage_t tr_t; typedef spot::tgba_digraph::graph_t::trans_storage_t tr_t;
typedef std::set<std::vector<tr_t>> unique_aut_t; typedef std::set<std::vector<tr_t>> unique_aut_t;
static enum output_format { Dot, Lbtt, Lbtt_t, Spin, Hoa } format = Dot;
const char* opt_dot = nullptr;
static const char* hoa_opt = 0;
static spot::ltl::atomic_prop_set aprops; static spot::ltl::atomic_prop_set aprops;
static bool ap_count_given = false; static bool ap_count_given = false;
static int opt_seed = 0; static int opt_seed = 0;
static const char* opt_seed_str = "0";
static int opt_automata = 1; static int opt_automata = 1;
static range opt_states = { 10, 10 }; static range opt_states = { 10, 10 };
static float opt_density = 0.2; static float opt_density = 0.2;
@ -195,17 +176,9 @@ parse_opt(int key, char* arg, struct argp_state* as)
case 'D': case 'D':
opt_deterministic = true; opt_deterministic = true;
break; break;
case 'H':
format = Hoa;
hoa_opt = arg;
break;
case 'n': case 'n':
opt_automata = to_int(arg); opt_automata = to_int(arg);
break; break;
case 's':
format = Spin;
ba_options();
break;
case 'S': case 'S':
opt_states = parse_range(arg); opt_states = parse_range(arg);
if (opt_states.min > opt_states.max) if (opt_states.min > opt_states.max)
@ -215,25 +188,9 @@ parse_opt(int key, char* arg, struct argp_state* as)
opt_uniq = opt_uniq =
std::unique_ptr<unique_aut_t>(new std::set<std::vector<tr_t>>()); std::unique_ptr<unique_aut_t>(new std::set<std::vector<tr_t>>());
break; break;
case OPT_DOT:
format = Dot;
opt_dot = arg;
break;
case OPT_LBTT:
if (arg)
{
if (arg[0] == 't' && arg[1] == 0)
format = Lbtt_t;
else
error(2, 0, "unknown argument for --lbtt: '%s'", arg);
}
else
{
format = Lbtt;
}
break;
case OPT_SEED: case OPT_SEED:
opt_seed = to_int(arg); opt_seed = to_int(arg);
opt_seed_str = arg;
break; break;
case OPT_STATE_ACC: case OPT_STATE_ACC:
opt_state_acc = true; opt_state_acc = true;
@ -270,6 +227,8 @@ parse_opt(int key, char* arg, struct argp_state* as)
int int
main(int argc, char** argv) main(int argc, char** argv)
{ {
strcpy(F_doc, "seed number");
strcpy(L_doc, "automaton number");
setup(argv); setup(argv);
const argp ap = { options, parse_opt, "N|PROP...", argp_program_doc, const argp ap = { options, parse_opt, "N|PROP...", argp_program_doc,
@ -284,7 +243,7 @@ main(int argc, char** argv)
error(2, 0, "No atomic proposition supplied? Run '%s --help' for usage.", error(2, 0, "No atomic proposition supplied? Run '%s --help' for usage.",
program_name); program_name);
if (format == Spin && opt_acc_sets.max > 1) if (automaton_format == Spin && opt_acc_sets.max > 1)
error(2, 0, "--spin is incompatible with --acc-sets=%d..%d", error(2, 0, "--spin is incompatible with --acc-sets=%d..%d",
opt_acc_sets.min, opt_acc_sets.max); opt_acc_sets.min, opt_acc_sets.max);
if (ba_wanted && opt_acc_sets.min != 1 && opt_acc_sets.max != 1) if (ba_wanted && opt_acc_sets.min != 1 && opt_acc_sets.max != 1)
@ -294,11 +253,18 @@ main(int argc, char** argv)
spot::srand(opt_seed); spot::srand(opt_seed);
auto d = spot::make_bdd_dict(); auto d = spot::make_bdd_dict();
automaton_printer printer;
constexpr unsigned max_trials = 10000; constexpr unsigned max_trials = 10000;
unsigned trials = max_trials; unsigned trials = max_trials;
while (opt_automata) int automaton_num = 0;
for (;;)
{ {
spot::stopwatch sw;
sw.start();
int size = opt_states.min; int size = opt_states.min;
if (size != opt_states.max) if (size != opt_states.max)
size = spot::rrand(size, opt_states.max); size = spot::rrand(size, opt_states.max);
@ -330,30 +296,13 @@ main(int argc, char** argv)
trials = max_trials; trials = max_trials;
} }
if (opt_automata > 0) auto runtime = sw.stop();
--opt_automata;
bool is_ba = accs == 0 || (accs == 1 && opt_state_acc); printer.print(aut, opt_seed_str, automaton_num, runtime, nullptr);
switch (format) ++automaton_num;
{ if (opt_automata > 0 && automaton_num >= opt_automata)
case Dot: break;
spot::dotty_reachable(std::cout, aut, is_ba, opt_dot); }
break;
case Lbtt:
spot::lbtt_reachable(std::cout, aut, is_ba);
break;
case Lbtt_t:
spot::lbtt_reachable(std::cout, aut, false);
break;
case Hoa:
spot::hoa_reachable(std::cout, aut, hoa_opt) << '\n';
break;
case Spin:
spot::never_claim_reachable(std::cout, aut);
break;
}
flush_cout();
}
spot::ltl::destroy_atomic_prop_set(aprops); spot::ltl::destroy_atomic_prop_set(aprops);
} }

20
src/tgbatest/randaut.test
View file

@ -1,7 +1,7 @@
#!/bin/sh #!/bin/sh
# -*- coding: utf-8 -*- # -*- coding: utf-8 -*-
# Copyright (C) 2014 Laboratoire de Recherche et Développement de # Copyright (C) 2014, 2015 Laboratoire de Recherche et Développement
# l'Epita (LRDE). # de l'Epita (LRDE).
# #
# This file is part of Spot, a model checking library. # This file is part of Spot, a model checking library.
# #
@ -52,3 +52,19 @@ $randaut --states 10..20 2 -n 100 -H > aut.hoa
a=`$autfilt --states=..14 -c <aut.hoa` a=`$autfilt --states=..14 -c <aut.hoa`
b=`$autfilt aut.hoa --states=15.. -c` b=`$autfilt aut.hoa --states=15.. -c`
test `expr $a + $b` = 100 test `expr $a + $b` = 100
# The count of SCCs and edges might change if the
# algorithm or its default values are changed. Do
# not hesitate to adjust the expected values below.
$randaut -n 5 --name='%F-%L-%s-%c-%e' -H a | grep '^name' >out
cat >expected<<EOF
name: "0-0-10-1-29"
name: "0-1-10-1-30"
name: "0-2-10-1-29"
name: "0-3-10-3-24"
name: "0-4-10-1-29"
EOF
diff out expected
$randaut -n 5 --stats='name: "%F-%L-%s-%c-%e"' a >out2
diff out2 expected