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DAMASK_EICMD
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keywords update from resolution/dimension to grid/size

This commit is contained in:
Martin Diehl 2013-04-12 14:13:32 +00:00
parent b4f67248a5
commit 2ff0f1b93e
1 changed files with 27 additions and 26 deletions
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53
processing/pre/geom_fromMinimalSurface.py
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@ -26,7 +26,6 @@ class extendedOption(Option):
# ----------------------- MAIN -------------------------------
minimal_surfaces = ['primitive','gyroid','diamond',]
surface = {
@ -42,27 +41,27 @@ Generate a geometry file of a bicontinuous structure of given type.
)
parser.add_option('-t','--type', dest='type', type='string', \
help='type of minimal surface (%s)'%(','.join(minimal_surfaces)))
help='type of minimal surface (%s)'%(','.join(minimal_surfaces)))
parser.add_option('-f','--threshold', dest='threshold', type='float', \
help='threshold value defining minimal surface')
parser.add_option('-r', '--resolution', dest='resolution', type='int', nargs=3, \
help='a,b,c resolution of periodic box')
parser.add_option('-d', '--dimension', dest='dimension', type='float', nargs=3, \
help='x,y,z dimension of periodic box')
help='threshold value defining minimal surface [%default]')
parser.add_option('-g', '--grid', dest='grid', type='int', nargs=3, \
help='a,b,c grid of hexahedral box %default')
parser.add_option('-s', '--size', dest='size', type='float', nargs=3, \
help='x,y,z size of hexahedral box %default')
parser.add_option('-p', '--periods', dest='periods', type='int', \
help='number of repetitions of unit cell')
help='number of repetitions of unit cell [%default]')
parser.add_option('--homogenization', dest='homogenization', type='int', \
help='homogenization index to be used')
help='homogenization index to be used [%defaults]')
parser.add_option('--phase', dest='phase', type='int', nargs = 2, \
help='two phase indices to be used %default')
help='two phase indices to be used %default')
parser.add_option('-2', '--twodimensional', dest='twoD', action='store_true', \
help='output geom file with two-dimensional data arrangement')
help='output geom file with two-dimensional data arrangement [%default]')
parser.set_defaults(type = minimal_surfaces[0])
parser.set_defaults(threshold = 0.0)
parser.set_defaults(periods = 1)
parser.set_defaults(resolution = numpy.array([16,16,16]))
parser.set_defaults(dimension = numpy.array([1.0,1.0,1.0]))
parser.set_defaults(grid = numpy.array([16,16,16]))
parser.set_defaults(size = numpy.array([1.0,1.0,1.0]))
parser.set_defaults(homogenization = 1)
parser.set_defaults(phase = [1,2])
parser.set_defaults(twoD = False)
@ -77,28 +76,30 @@ file = {'name':'STDIN',
'croak':sys.stderr,
}
if numpy.any(options.resolution < 1):
file['croak'].write('invalid resolution...\n')
if numpy.any(options.grid < 1):
file['croak'].write('invalid grid...\n')
sys.exit()
if numpy.any(options.dimension < 0.0):
file['croak'].write('invalid dimension...\n')
if numpy.any(options.size < 0.0):
file['croak'].write('invalid size...\n')
sys.exit()
file['output'].write("4 header\n" + \
"resolution\ta %i\tb %i\tc %i\n"%(options.resolution[0],options.resolution[1],options.resolution[2],) + \
"dimension\tx %g\ty %g\tz %g\n"%(options.dimension[0],options.dimension[1],options.dimension[2],) + \
file['output'].write("6 header\n" + \
"$Id$\n" +\
"grid\ta %i\tb %i\tc %i\n"%(options.grid[0],options.grid[1],options.grid[2],) + \
"size\tx %g\ty %g\tz %g\n"%(options.size[0],options.size[1],options.size[2],) + \
"origin\tx 0\ty 0\tz 0\n" + \
"microstructures 2\n" +\
"homogenization %i\n"%options.homogenization
)
for z in xrange(options.resolution[2]):
Z = options.periods*2.0*math.pi*(z+0.5)/options.resolution[2]
for y in xrange(options.resolution[1]):
Y = options.periods*2.0*math.pi*(y+0.5)/options.resolution[1]
for x in xrange(options.resolution[0]):
X = options.periods*2.0*math.pi*(x+0.5)/options.resolution[0]
for z in xrange(options.grid[2]):
Z = options.periods*2.0*math.pi*(z+0.5)/options.grid[2]
for y in xrange(options.grid[1]):
Y = options.periods*2.0*math.pi*(y+0.5)/options.grid[1]
for x in xrange(options.grid[0]):
X = options.periods*2.0*math.pi*(x+0.5)/options.grid[0]
file['output'].write(\
str({True:options.phase[0],False:options.phase[1]}[options.threshold > surface[options.type](X,Y,Z)]) + \
{True:' ',False:'\n'}[options.twoD] )