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fixed syntax and undefined variable calling errors

This commit is contained in:
Tias Maiti 2015-08-09 22:12:49 +00:00
parent 57dfa6a87e
commit 126cea24ce
1 changed files with 2 additions and 2 deletions
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4
processing/post/addStrainTensors.py
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@ -112,7 +112,7 @@ for name in filenames:
table.labels_append(['{}_{}({}){}'.format(i+1, # extend ASCII header with new labels table.labels_append(['{}_{}({}){}'.format(i+1, # extend ASCII header with new labels
theStrain, theStrain,
theStretch, theStretch,
label if label != 'f' else '') for i in xrange(9)]) what if what != 'f' else '') for i in xrange(9)])
if remarks != []: table.croak(remarks) if remarks != []: table.croak(remarks)
if errors != []: if errors != []:
@ -139,7 +139,7 @@ for name in filenames:
stretch['V'] = np.dot(F,np.linalg.inv(R)) # F = VR stretch['V'] = np.dot(F,np.linalg.inv(R)) # F = VR
for theStretch in stretches: for theStretch in stretches:
stretch[theStretch] = np.where(abs(stretch[theStretch]) < 1e-12, 0, stretch[theStretch])) # kill nasty noisy data stretch[theStretch] = np.where(abs(stretch[theStretch]) < 1e-12, 0, stretch[theStretch]) # kill nasty noisy data
(D,V) = np.linalg.eig(stretch[theStretch]) # eigen decomposition (of symmetric matrix) (D,V) = np.linalg.eig(stretch[theStretch]) # eigen decomposition (of symmetric matrix)
neg = np.where(D < 0.0) # find negative eigenvalues ... neg = np.where(D < 0.0) # find negative eigenvalues ...
D[neg] *= -1. # ... flip value ... D[neg] *= -1. # ... flip value ...