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DAMASK_EICMD
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using central functionality

This commit is contained in:
Martin Diehl 2019-12-08 22:35:39 +01:00
parent b56864552f
commit 0bf22fd03c
1 changed files with 15 additions and 30 deletions
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39
processing/pre/geom_toTable.py
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@ -2,10 +2,8 @@
import os import os
import sys import sys
from optparse import OptionParser
from io import StringIO from io import StringIO
from optparse import OptionParser
import numpy as np
import damask import damask
@ -24,38 +22,25 @@ Translate geom description into ASCIItable containing position and microstructur
""", version = scriptID) """, version = scriptID)
(options, filenames) = parser.parse_args() (options, filenames) = parser.parse_args()
if filenames == []: filenames = [None] if filenames == []: filenames = [None]
for name in filenames: for name in filenames:
damask.util.report(scriptName,name) damask.util.report(scriptName,name)
geom = damask.Geom.from_file(StringIO(''.join(sys.stdin.read())) if name is None else name) geom = damask.Geom.from_file(StringIO(''.join(sys.stdin.read())) if name is None else name)
damask.util.croak(geom) damask.util.croak(geom)
# --- generate grid -------------------------------------------------------------------------------- coord0 = damask.grid_filters.cell_coord0(geom.grid,geom.size,geom.origin).reshape((-1,3),order='F')
grid = geom.get_grid() comments = geom.comments \
size = geom.get_size() + [scriptID + ' ' + ' '.join(sys.argv[1:]),
origin = geom.get_origin() "grid\ta {}\tb {}\tc {}".format(*geom.grid),
"size\tx {}\ty {}\tz {}".format(*geom.size),
"origin\tx {}\ty {}\tz {}".format(*geom.origin),
"homogenization\t{}".format(geom.homogenization)]
x = (0.5 + np.arange(grid[0],dtype=float))/grid[0]*size[0]+origin[0] table = damask.Table(coord0,{'pos':(3,)},comments)
y = (0.5 + np.arange(grid[1],dtype=float))/grid[1]*size[1]+origin[1] table.add('microstructure',geom.microstructure.reshape((-1,1)))
z = (0.5 + np.arange(grid[2],dtype=float))/grid[2]*size[2]+origin[2]
xx = np.tile( x, grid[1]* grid[2]) table.to_ASCII(sys.stdout if name is None else \
yy = np.tile(np.repeat(y,grid[0] ),grid[2]) os.path.splitext(name)[0]+'.txt')
zz = np.repeat(z,grid[0]*grid[1])
# --- create ASCII table --------------------------------------------------------------------------
table = damask.ASCIItable(outname = os.path.splitext(name)[0]+'.txt' if name else name)
table.info_append(geom.get_comments() + [scriptID + '\t' + ' '.join(sys.argv[1:])])
table.labels_append(['{}_{}'.format(1+i,'pos') for i in range(3)]+['microstructure'])
table.head_write()
table.output_flush()
table.data = np.squeeze(np.dstack((xx,yy,zz,geom.microstructure.flatten('F'))),axis=0)
table.data_writeArray()
table.close()