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ltlsynt rewrite

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Introducing the new game interface
to ltlsynt.
ltlsynt now also uses direct strategy deduction
and formula decomposition.

* bin/ltlsynt.cc: Here
* spot/twaalgos/aiger.cc
, spot/twaalgos/aiger.hh: Use strategy_like
* spot/twaalgos/game.hh: Minor adaption
* spot/twaalgos/mealy_machine.cc: Use new interface
* spot/twaalgos/synthesis.cc
, spot/twaalgos/synthesis.hh: Spezialised split
* tests/core/ltlsynt.test
, tests/python/games.ipynb: Adapting
This commit is contained in:
philipp 2021-09-03 00:40:42 +02:00 • committed by Florian Renkin
parent a5185c2123
commit 7d908b9320
9 changed files with 2809 additions and 2004 deletions
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44
spot/twaalgos/aiger.cc
View file

@ -34,7 +34,7 @@
#include <spot/twa/twagraph.hh>
#include <spot/misc/bddlt.hh>
#include <spot/misc/minato.hh>
#include <spot/twaalgos/game.hh>
#include <spot/twaalgos/synthesis.hh>
#define STR(x) #x
#define STR_(x) STR(x)
@ -1893,7 +1893,47 @@ namespace spot
return auts_to_aiger(new_vec, mode);
}
std::ostream &
aig_ptr
strategies_to_aig(const std::vector<strategy_like_t>& strat_vec,
const char *mode,
const std::vector<std::string>& ins,
const std::vector<std::vector<std::string>>& outs)
{
// todo extend to TGBA and possibly others
const unsigned ns = strat_vec.size();
std::vector<twa_graph_ptr> strategies;
strategies.reserve(ns);
std::vector<std::vector<std::string>> outs_used;
outs_used.reserve(ns);
for (unsigned i = 0; i < ns; ++i)
{
switch (strat_vec[i].success)
{
case -1:
throw std::runtime_error("strategies_to_aig(): Partial strat is "
"not feasible!");
case 0:
throw std::runtime_error("strategies_to_aig(): Partial strat has "
"unknown status!");
case 1:
{
strategies.push_back(strat_vec[i].strat_like);
outs_used.push_back(outs[i]);
break;
}
case 2:
throw std::runtime_error("strategies_to_aig(): TGBA not "
"yet supported.");
default:
throw std::runtime_error("strategies_to_aig(): Unknown "
"success identifier.");
}
}
return strategies_to_aig(strategies, mode, ins, outs_used);
}
std::ostream &
print_aiger(std::ostream &os, const_aig_ptr circuit)
{
if (not circuit)