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#!/usr/bin/env python
#-------------------------------------------------------------------------------
# This file is part of Code_Saturne, a general-purpose CFD tool.
#
# Copyright (C) 1998-2016 EDF S.A.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
# Street, Fifth Floor, Boston, MA 02110-1301, USA.
#-------------------------------------------------------------------------------
"""
This module describes the script used to run a study/case for Code_Saturne.
This module defines the following functions:
- process_cmd_line
- main
"""
#===============================================================================
# Import required Python modules
#===============================================================================
import datetime
import os, sys
import types, string, re, fnmatch
from optparse import OptionParser
try:
import ConfigParser # Python2
configparser = ConfigParser
except Exception:
import configparser # Python3
import cs_exec_environment
import cs_case_domain
import cs_case
#-------------------------------------------------------------------------------
# Process the command line arguments
#-------------------------------------------------------------------------------
def process_cmd_line(argv, pkg):
"""
Process the passed command line arguments.
"""
if sys.argv[0][-3:] == '.py':
usage = "usage: %prog [options] <file_name> <file_name>"
else:
usage = "usage: %prog bdiff [options] <file_name> <file_name>"
usage += """
Compare """ + pkg.code_name + """ Preprocessor,
Partitioner, or restart files.
"""
parser = OptionParser(usage=usage)
parser.add_option("--f-format", dest="f_format", type="string",
metavar="<fmt>",
help="define format for floating-point numbers (default: " \
+ "\"15.9e\" for floats, \"22.15e\" for doubles).")
parser.add_option("--location", dest="location", type="string",
metavar="<id>",
help="only output section(s) with given location id.")
parser.add_option("-n", dest="level", type="int",
metavar="<level>",
help="number of first and last elements of each section " \
+ "to output (default: print headers only).")
parser.add_option("--section", dest="section", type="string",
metavar="<name>",
help="only consider section matching given criteria.")
parser.add_option("--threshold", dest="threshold", type="float",
metavar="<val>",
help="real value above which a difference is " \
+ "considered significant (default: 1e-30).")
parser.set_defaults(f_format=None)
parser.set_defaults(location=None)
parser.set_defaults(level=None)
parser.set_defaults(section=None)
parser.set_defaults(threshold=None)
(options, args) = parser.parse_args(argv)
if len(args) == 2:
if args[0] != argv[len(argv) - 2]:
args = None
elif args[1] != argv[len(argv) - 1]:
args = None
else:
args = None
if not args:
parser.print_help()
return options, args
#===============================================================================
# Run the utility
#===============================================================================
def main(argv, pkg):
"""
Main function.
"""
options, args = process_cmd_line(argv, pkg)
if not args:
return 1
cmd = [pkg.get_io_dump(), '--diff']
cmd += argv
# Set environment modules if present
cs_exec_environment.set_modules(pkg)
cs_exec_environment.source_rcfile(pkg)
# Run executable
return cs_exec_environment.run_command(cmd)
#-------------------------------------------------------------------------------
if __name__ == '__main__':
# Run package
from cs_package import package
pkg = package()
retval = main(sys.argv[1:], pkg)
sys.exit(retval)
#-------------------------------------------------------------------------------
# End
#-------------------------------------------------------------------------------
|
