75 lines
2.5 KiB
Python
75 lines
2.5 KiB
Python
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#!/usr/bin/env python3
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# -*- coding: UTF-8 no BOM -*-
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import os
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import sys
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import numpy as np
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import damask
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from optparse import OptionParser
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scriptName = os.path.splitext(os.path.basename(__file__))[0]
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scriptID = ' '.join([scriptName,damask.version])
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# --------------------------------------------------------------------
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# MAIN
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# --------------------------------------------------------------------
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parser = OptionParser(option_class=damask.extendableOption, usage='%prog option(s) [geomfile(s)]', description = """
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Generate homogeneous geometry.
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""", version = scriptID)
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parser.add_option('-g',
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'--grid',
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dest = 'grid',
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type = 'string', nargs = 3, metavar = ' '.join(['string']*3),
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help = 'a,b,c grid of hexahedral box %default')
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parser.add_option('-s',
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'--size',
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dest = 'size',
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type = 'float', nargs = 3, metavar = ' '.join(['float']*3),
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help = 'x,y,z of geometry size %default')
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parser.add_option('-o',
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'--origin',
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dest = 'origin',
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type = 'float', nargs = 3, metavar = ' '.join(['float']*3),
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help = 'x,y,z of geometry origin %default')
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parser.add_option('--homogenization',
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dest = 'homogenization',
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type = 'int', metavar = 'int',
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help = 'homogenization index [%default]')
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parser.add_option('-f',
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'--fill',
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dest = 'fill',
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type = 'float', metavar = 'float',
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help = 'microstructure index [%default]')
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parser.set_defaults(grid = [16,16,16],
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size = [1.,1.,1.],
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origin = [0.,0.,0.],
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homogenization = 1,
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fill = 1,
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)
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(options, filenames) = parser.parse_args()
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dtype = float if np.isnan(options.fill) or int(options.fill) != options.fill else int
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grid = list(map( int,options.grid))
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size = list(map(float,options.size))
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origin = list(map(float,options.origin))
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homogenization = int(options.homogenization)
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fill = float(options.fill)
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damask.util.report(scriptName,'')
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geom = damask.Geom(microstructure=(fill * np.ones(grid)).astype(dtype),
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size=size,
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origin=origin,
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homogenization=homogenization,
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comments=scriptID + ' ' + ' '.join(sys.argv[1:]))
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damask.util.croak(geom)
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sys.stdout.write(str(geom.show()))
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