46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
# -*- coding: UTF-8 no BOM -*-
|
|
|
|
|
|
import numpy as np
|
|
#import sys
|
|
|
|
try:
|
|
import h5py
|
|
except (ImportError) as e:
|
|
pass # sys.stderr.write('\nREMARK: h5py module not available \n\n')
|
|
|
|
class Result():
|
|
"""
|
|
General class for result parsing.
|
|
|
|
Needs h5py to be installed
|
|
"""
|
|
|
|
def __init__(self,resultsFile):
|
|
self.data=h5py.File(resultsFile,"r")
|
|
self.Npoints=self.data.attrs['Number of Materialpoints']
|
|
print("Opened "+resultsFile+" with %i points"%self.Npoints)
|
|
|
|
def getCrystallite(self,labels,inc,constituent=1,points=None):
|
|
if points is None: points = np.array(np.array(xrange(self.Npoints)))
|
|
results = {}
|
|
mapping=self.data['mapping/crystallite']
|
|
for instance in self.data['increments/%s/crystallite/'%inc]:
|
|
dsets = self.data['increments/%s/crystallite/%s'%(inc,instance)].keys()
|
|
for label in labels:
|
|
if label in dsets and label not in results:
|
|
shape = np.shape(self.data['increments/%s/crystallite/%s/%s'%(inc,instance,label)])[1:]
|
|
results[label] = np.nan*np.ones(np.array((self.Npoints,)+shape))
|
|
for myPoint in xrange(len(points)):
|
|
matPoint = points[myPoint]
|
|
pos = mapping[matPoint,constituent-1]
|
|
if pos[0] != 0:
|
|
try:
|
|
for label in labels:
|
|
results[label][matPoint,...] = self.data['increments/%s/crystallite/%s/%s'%(inc,pos[0],label)][pos[1],...]
|
|
except:
|
|
pass
|
|
return results
|
|
|
|
|