Mercurial > repos > sybila > ebcsgen_pctl_model_checking

comparison ebcsgen_pctl_model_checking.py @ 0:ea5108514910 draft

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planemo upload for repository https://github.com/sybila/galaxytools/tree/master/tools/ebcsgen commit d80d8e9710cba50aab3e6a1e10a527d26fc7e72b
author sybila
date Fri, 09 Sep 2022 17:04:25 +0000
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children 141b9c2bc816
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-1:000000000000 0:ea5108514910
1 import argparse
2
3 from eBCSgen.Analysis.PCTL import PCTL
4 from eBCSgen.Errors.FormulaParsingError import FormulaParsingError
5 from eBCSgen.Errors.InvalidInputError import InvalidInputError
6 from eBCSgen.Parsing.ParseBCSL import load_TS_from_json
7 from eBCSgen.Parsing.ParsePCTLformula import PCTLparser
8
9
10 args_parser = argparse.ArgumentParser(description='Model checking')
11
12 args_parser._action_groups.pop()
13 required = args_parser.add_argument_group('required arguments')
14 optional = args_parser.add_argument_group('optional arguments')
15
16 required.add_argument('--transition_file', required=True)
17 required.add_argument('--output', type=str, required=True)
18 required.add_argument('--formula', type=str, required=True)
19
20 args = args_parser.parse_args()
21
22 ts = load_TS_from_json(args.transition_file)
23
24 if len(ts.params) != 0:
25 raise InvalidInputError("Provided transition system is parametrised - model checking cannot be executed.")
26
27 formula = PCTLparser().parse(args.formula)
28 if formula.success:
29 result = PCTL.model_checking(ts, formula, storm_local=True)
30 f = open(args.output, "w")
31 f.write(result.decode("utf-8"))
32 f.close()
33 else:
34 raise FormulaParsingError(formula.data, args.formula)