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DAMASK_EICMD
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added possibility to scale deformation fluctuation field.

This commit is contained in:
Philip Eisenlohr 2015-06-29 09:44:49 +00:00
parent fcdd80bba3
commit 47249bb52a
1 changed files with 8 additions and 6 deletions
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14
processing/post/addDeformedConfiguration.py
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@ -15,7 +15,7 @@ scriptName = os.path.splitext(scriptID.split()[1])[0]
# -------------------------------------------------------------------- # --------------------------------------------------------------------
parser = OptionParser(option_class=damask.extendableOption, usage='%prog options file[s]', description = """ parser = OptionParser(option_class=damask.extendableOption, usage='%prog options file[s]', description = """
Add column(s) containing deformed configuration of requested column(s). Add deformed configuration of given initial coordinates.
Operates on periodic ordered three-dimensional data sets. Operates on periodic ordered three-dimensional data sets.
""", version = scriptID) """, version = scriptID)
@ -24,8 +24,12 @@ parser.add_option('-c','--coordinates', dest='coords', metavar='string',
help='column label of coordinates [%default]') help='column label of coordinates [%default]')
parser.add_option('-f','--defgrad', dest='defgrad', metavar='string', parser.add_option('-f','--defgrad', dest='defgrad', metavar='string',
help='column label of deformation gradient [%default]') help='column label of deformation gradient [%default]')
parser.set_defaults(coords = 'ipinitialcoord') parser.add_option('--scaling', dest='scaling', type='float', nargs=3, , metavar = ' '.join(['float']*3),
parser.set_defaults(defgrad = 'f' ) help='x/y/z scaling of displacment fluctuation')
parser.set_defaults(coords = 'ipinitialcoord',
defgrad = 'f',
scaling = [1.,1.,1.],
)
(options,filenames) = parser.parse_args() (options,filenames) = parser.parse_args()
@ -83,8 +87,6 @@ for name in filenames:
N = grid.prod() N = grid.prod()
# --------------- figure out columns to process ---------------------------------------------------
# ------------------------------------------ assemble header --------------------------------------- # ------------------------------------------ assemble header ---------------------------------------
table.labels_append(['%s_%s%s'%(coord+1,options.defgrad,options.coords) for coord in xrange(3)]) # extend ASCII header with new labels table.labels_append(['%s_%s%s'%(coord+1,options.defgrad,options.coords) for coord in xrange(3)]) # extend ASCII header with new labels
@ -101,7 +103,7 @@ for name in filenames:
# ------------------------------------------ calculate coordinates --------------------------------- # ------------------------------------------ calculate coordinates ---------------------------------
Favg = damask.core.math.tensorAvg(F) Favg = damask.core.math.tensorAvg(F)
centroids = damask.core.mesh.deformedCoordsFFT(size,F,Favg) centroids = damask.core.mesh.deformedCoordsFFT(size,F,Favg,options.scaling)
# ------------------------------------------ process data ------------------------------------------ # ------------------------------------------ process data ------------------------------------------
table.data_rewind() table.data_rewind()