72 lines
2.8 KiB
Python
Executable File
72 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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from optparse import OptionParser
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import damask
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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(usage='%prog options [DREAM.3Dfile(s)]', description = """
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Converts DREAM.3D file. Input can be cell data (direct pointwise takeover) or grain data (individual
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grains are segmented). Requires orientation data as quaternion.
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""", version = scriptID)
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parser.add_option('-b','--basegroup',
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dest = 'basegroup',
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metavar = 'string',
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help = 'name of the group in "DataContainers" containing the pointwise (and, if applicable grain average) data')
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parser.add_option('-p','--pointwise',
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dest = 'pointwise',
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metavar = 'string',
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help = 'name of the group in "DataContainers/<basegroup>" containing pointwise data [%default]')
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parser.add_option('-a','--average',
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dest = 'average',
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metavar = 'string',
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help = 'name of the group in "DataContainers</basegroup>" containing grain average data. '\
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+ 'Leave empty for pointwise data')
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parser.add_option('--phase',
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dest = 'phase',
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type = 'string',
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metavar = 'string',
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help = 'name of the dataset containing pointwise/average phase IDs [%default]')
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parser.add_option('--microstructure',
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dest = 'microstructure',
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type = 'string',
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metavar = 'string',
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help = 'name of the dataset connecting pointwise and average data [%default]')
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parser.add_option('-q', '--quaternion',
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dest = 'quaternion',
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type = 'string',
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metavar='string',
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help = 'name of the dataset containing pointwise/average orientation as quaternion [%default]')
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parser.set_defaults(pointwise = 'CellData',
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quaternion = 'Quats',
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phase = 'Phases',
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microstructure = 'FeatureIds',
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)
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(options, filenames) = parser.parse_args()
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if options.basegroup is None:
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parser.error('No base group selected')
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if filenames == []: parser.error('no input file specified.')
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for name in filenames:
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damask.util.report(scriptName,name)
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geom = damask.Grid.load_DREAM3D(name,options.basegroup,options.pointwise)
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damask.util.croak(geom)
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geom.save_ASCII(os.path.splitext(name)[0]+'.geom')
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