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grammar now matches Jobshop1 without prefix

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- grammar matches, but result not yet evaluated
This commit is contained in:
Trolli Schmittlauch 2017-06-24 23:28:29 +02:00
parent 309664a36a
commit 0d1a38caa9
3 changed files with 2274 additions and 20 deletions
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5
src/JobShopParser/jobshop2_parser.py
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@ -1,7 +1,8 @@
from arpeggio.cleanpeg import ParserPEG
grammar = """
problem_data = trim_ws num_jobs ' ' num_machines eol job_data+ EOF
job_shop2 = problem_data EOF
problem_data = trim_ws num_jobs ' ' num_machines eol job_data+
trim_ws = r'[ \t]*'
eol = "\n" / "\r\n"
nonneg_num = r'\d+'
@ -12,7 +13,7 @@ duration = nonneg_num
job_data = ' '* machine ' '+ duration (' '+ machine ' '+ duration)* trim_ws eol
"""
parser = ParserPEG(grammar, "problem_data", skipws=False)
parser = ParserPEG(grammar, "problem_data", skipws=False,debug=True)
with open('./inputdata/jobshop2/ta13') as jobdatafile:
jobdata : str = jobdatafile.read()