Files
reactics/rssmt.py
2016-02-21 14:55:48 +01:00

111 lines
2.9 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Reaction Systems SMT-Based Model Checking Module
"""
from rctsys import ReactionSystem,ReactionSystemWithConcentrations,ContextAutomatonWithConcentrations,ReactionSystemWithAutomaton
from smtchecker import SmtChecker
from smtcheckerpgrs import SmtCheckerPGRS
from smtcheckerdistribrs import SmtCheckerDistribRS
from smtcheckerrsc import SmtCheckerRSC
import sys
import rs_examples
import resource
profiling = False
version = "2016/02/21/00"
rsmc_banner = """
*** Reaction Systems SMT-Based Model Checking
*** Version: """ + version + """
*** Author: Artur Męski <meski@ipipan.waw.pl> / <artur.meski@ncl.ac.uk>
"""
def main():
if len(sys.argv) < 1+1:
print("provide N")
exit(1)
N=int(sys.argv[1])
print(rsmc_banner)
# PGRS:
# rsca = rs_examples.ca_toy_ex1()
# rsca.show()
# smt = SmtCheckerPGRS(rsca)
# smt.check_reachability(rs_examples.ca_toy_ex1_property1(), print_time=True)
# rsca = rs_examples.ca_bitctr(N)
# rsca.show(True)
# smt = SmtCheckerPGRS(rsca)
# smt.check_reachability(rs_examples.ca_bitctr_property(N), print_time=True)
# Distributed RS:
#drs = rs_examples.drs_mutex(N)
#drs.show()
#smt = SmtCheckerDistribRS(drs,debug_level=0)
#smt.check_reachability(rs_examples.drs_mutex_property1(N),
# exclusive_state=False,
# max_level=10,
# print_time=True,
# print_mem=True)
# drs = rs_examples.drs_toy_ex1()
# drs.show()
#
# smt = SmtCheckerDistribRS(drs,debug_level=3)
# smt.check_reachability(rs_examples.drs_toy_ex1_property1(),max_level=10,print_time=True)
r = ReactionSystemWithConcentrations()
r.add_bg_set_entity("e")
r.add_bg_set_entity("inc")
r.add_reaction_inc("e",[("e",1),("inc",1)],[("e",N)])
# for i in range(1,N):
# r.add_reaction([("e",i),("inc",1)],[("e",N)],[("e",i+1)])
# r.show()
c = ContextAutomatonWithConcentrations(r)
c.add_init_state("init")
c.add_state("working")
c.add_transition("init", [("e",1),("inc",1)], "working")
c.add_transition("working", [("inc",1)], "working")
# c.show()
rc = ReactionSystemWithAutomaton(r,c)
rc.show()
smt_rsc = SmtCheckerRSC(rc)
smt_rsc.check_reachability([('e',N)],print_time=True,max_level=N)
orc = rc.get_ordinary_reaction_system_with_automaton()
orc.show()
smt_tr_rs = SmtCheckerPGRS(orc)
smt_tr_rs.check_reachability(['e_' + str(N)],print_time=True)
print("Reaction System with Concentrations:", smt_rsc.get_verification_time())
print("Reaction System from translating RSC:", smt_tr_rs.get_verification_time())
if __name__ == "__main__":
try:
if profiling:
import profile
profile.run('main()')
else:
main()
except KeyboardInterrupt:
print("\nQuitting...")
sys.exit(99)