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DAMASK_EICMD
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fixed wrong assignment of phase and made orientation comparison robust

This commit is contained in:
Martin Diehl 2014-12-20 12:42:21 +00:00
parent e6d1b21b57
commit 8dea16c07f
1 changed files with 6 additions and 9 deletions
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15
processing/pre/geom_fromAng.py
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@ -108,7 +108,6 @@ for file in files:
if info['grid'].prod() != point:
file['croak'].write('Error: found %s microstructures. Header info in ang file might be wrong.\n'%point)
continue
if options.compress:
texture = []
microstructure = []
@ -118,20 +117,19 @@ for file in files:
myTexture = -1
for otherPoint in xrange(len(microstructure)):
otherEulers = eulerangles[texture[microstructure[otherPoint][0]]]
otherPhase = phase[microstructure[otherPoint][1]]
if all(eulerangles[myPoint]==otherEulers) and phase[myPoint] == otherPhase: # common microstructure
matPoints[myPoint] = otherPoint+1 # use other points microstructure
otherPhase = microstructure[otherPoint][1]
if all(abs(eulerangles[myPoint]-otherEulers)<1e-6) and phase[myPoint] == otherPhase: # common microstructure
matPoints[myPoint] = otherPoint+1 # use other point's microstructure, +1 because starting with 1 (.config) instead of 0 (python)
otherPoint = -2 # never create new microstructure
break
elif all(eulerangles[myPoint] == otherEulers): # found common texture and store it
myTexture = microstructure[otherPoint][0]
if otherPoint == len(microstructure)-1: # did not found matching microstructure
if myTexture == -1: # did not even found matching texture
myTexture = len(texture)
texture.append(myPoint)
myTexture = myPoint
microstructure.append([myTexture,phase[myPoint-1]]) # here, the counter is one more than in the line above!
microstructure.append([myTexture,phase[myPoint]])
matPoints[myPoint] = len(microstructure) # use the new microstructure
file['croak'].write("%i %i\n"%(texture,microstructure))
else:
texture = [i for i in xrange(info['grid'][0]*info['grid'][1])]
microstructure = [[i,phase[i]] for i in xrange(info['grid'][0]*info['grid'][1])]
@ -139,7 +137,7 @@ for file in files:
formatOut = 1+int(math.log10(len(texture)))
textureOut =['\n\n<texture>']
for i in xrange(len(texture)):
textureOut += ['[Texture%s]\n'%str(i+1).zfill(formatOut) + \
textureOut += ['[Texture%s]\n'%str(texture[i]+1).zfill(formatOut) + \
'axes %s %s %s\n'%(options.axes[0],options.axes[1],options.axes[2]) +\
'(gauss)\tphi1 %4.2f\tPhi %4.2f\tphi2 %4.2f\tscatter 0.0\tfraction 1.0\n'%tuple(eulerangles[texture[i],...])
]
@ -190,6 +188,5 @@ for file in files:
#--- output finalization --------------------------------------------------------------------------
if file['name'] != 'STDIN':
file['output'].close()
print os.path.splitext(file['name'])[0]
os.rename(file['name']+'_tmp',
os.path.splitext(file['name'])[0] +'%s'%('_material.config' if options.config else '.geom'))