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Merge branch 'notimplemented-rotation-mul' into 'development' 

raise NotImplemented when using R*b instead of R@b

See merge request damask/DAMASK!308
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Franz Roters 2020-12-22 09:06:52 +01:00
parent fb300febdd d8b57680ec
commit ac45427e9e
1 changed files with 5 additions and 0 deletions
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python/damask/_rotation.py
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@ -144,6 +144,11 @@ class Rotation:
return self.copy(rotation=Rotation(np.block([np.cos(pwr*phi),np.sin(pwr*phi)*p]))._standardize()) return self.copy(rotation=Rotation(np.block([np.cos(pwr*phi),np.sin(pwr*phi)*p]))._standardize())
def __mul__(self,other):
"""Standard multiplication is not implemented."""
raise NotImplementedError('Use "R@b", i.e. matmul, to apply rotation "R" to object "b"')
def __matmul__(self,other): def __matmul__(self,other):
""" """
Rotation of vector, second or fourth order tensor, or rotation object. Rotation of vector, second or fourth order tensor, or rotation object.