223031012
/
DAMASK_EICMD
mirror of https://github.com/achalhp/DAMASK_EICMD.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

avoid numerical issues

This commit is contained in:
Martin Diehl 2019-10-21 16:59:49 +02:00
parent 734d936a78
commit 78a2941436
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
python/damask/orientation.py
View File

@ -702,14 +702,14 @@ class Symmetry:
v = np.array(vector,dtype=float) v = np.array(vector,dtype=float)
if proper: # check both improper ... if proper: # check both improper ...
theComponents = np.dot(basis['improper'],v) theComponents = np.dot(basis['improper'],v)
inSST = np.all(theComponents >= 0.0) inSST = np.all(np.around(theComponents,12) >= 0.0)
if not inSST: # ... and proper SST if not inSST: # ... and proper SST
theComponents = np.dot(basis['proper'],v) theComponents = np.dot(basis['proper'],v)
inSST = np.all(theComponents >= 0.0) inSST = np.all(np.around(theComponents,12) >= 0.0)
else: else:
v[2] = abs(v[2]) # z component projects identical v[2] = abs(v[2]) # z component projects identical
theComponents = np.dot(basis['improper'],v) # for positive and negative values theComponents = np.dot(basis['improper'],v) # for positive and negative values
inSST = np.all(theComponents >= 0.0) inSST = np.all(np.around(theComponents,12) >= 0.0)
if color: # have to return color array if color: # have to return color array
if inSST: if inSST: