def __init__(self,instal_texts,domain_texts,fact_text,options=""):
#instal_texts is a list of strings
ipath = []
for i in instal_texts:
ipath.append(self.temporary_text_file(i))
dpath = []
for d in domain_texts:
dpath.append(self.temporary_text_file(d))
fpath = self.temporary_text_file(fact_text)
opath = mkdtemp()
#-o needs to be a directory if >1 input file and a .lp file otherwise. This is a hack but it crashes otherwise.
if len(instal_texts) > 1:
opath_end = "/"
else:
opath_end = "/tmp.lp"
#Construct argument list using temp files
argparser = instalargparse.buildargparser()
topass = ['-o',opath+opath_end,'-f',fpath,options]
topass += ['-i'] + ipath
topass += ['-d'] + dpath
(args,unk) = argparser.parse_known_args(topass)
# assumes input files are .ial not .lp
args.ial_files = args.input_files
args.lp_files = []
model_files = instal_compile(args)
initial_state = instal_state_facts(args)
domain_facts = instal_domain_facts(args)
self.sensor = Sensor(dummy,initial_state,model_files,domain_facts,args)
# Clean up files.
for i in ipath:
os.remove(i)
for d in dpath:
os.remove(d)
os.remove(fpath)
shutil.rmtree(opath)
def instal_query():
argparser = buildargparser()
# additional parameters for instalquery
argparser.add_argument(
'-a', '--answer-set', type=int, default=0,
help='choose an answer set (default all)')
argparser.add_argument(
'-l', '--length', type=int, default=1,
help='length of trace (default 1)')
argparser.add_argument(
'-n', '--number', type=int, default=1,
help='compute at most <n> models (default 1, 0 for all)')
args,unk = argparser.parse_known_args()
check_args(args,unk)
model_files = instal_compile(args)
initial_state = instal_state_facts(args)
domain_facts = instal_domain_facts(args)
oracle = Oracle(initial_state,model_files,domain_facts,args)
# delete temporary files
if os.path.dirname(args.output_file)=='/tmp':
if os.path.isdir(args.output_file):
shutil.rmtree(args.output_file)
else:
os.remove(args.output_file)
observed = []
# enumerate the events in the query file
for i,e in enumerate(fileinput.input(args.query)):
observed += [Fun('observed',[parse_term(e).args()[0],i])]
# note: events is a list of Fun not strings
oracle.solve_iter(observed)
# print("occurred = ",oracle.occurred)
# print("holdsat = ",oracle.holdsat)
# write LaTeX visualizations
if args.trace_file:
instal_trace(args,oracle.answersets)
if args.gantt_file:
instal_gantt(args,oracle.answersets)
if args.text_file:
instal_text(args,oracle.answersets)