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DAMASK_EICMD
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reset the attribute manager to default

This commit is contained in:
Vitesh Shah 2023-10-09 20:20:34 +02:00
parent 85010a8d6d
commit 8bb193cc70
1 changed files with 32 additions and 15 deletions
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47
python/damask/_result.py
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@ -63,25 +63,39 @@ def _empty_like(dataset: np.ma.core.MaskedArray,
mask = True) mask = True)
class AttributeManagerNullterm(h5py.AttributeManager): class AttributeManagerNullterm(h5py.AttributeManager):
""" """
Attribute management for DREAM.3D hdf5 files. Attribute management for DREAM.3D hdf5 files.
String attribute values are stored as fixed-length string with NULLTERM String attribute values are stored as fixed-length string with NULLTERM
References References
---------- ----------
https://stackoverflow.com/questions/38267076 https://stackoverflow.com/questions/38267076
https://stackoverflow.com/questions/52750232 https://stackoverflow.com/questions/52750232
""" """
def create(self, name, data, shape=None, dtype=None): def create(self, name, data, shape=None, dtype=None):
if isinstance(data,str): if isinstance(data,str):
tid = h5py.h5t.C_S1.copy() tid = h5py.h5t.C_S1.copy()
tid.set_size(len(data + ' ')) tid.set_size(len(data + ' '))
super().create(name=name,data=data+' ',dtype = h5py.Datatype(tid)) super().create(name=name,data=data+' ',dtype = h5py.Datatype(tid))
else: else:
super().create(name=name,data=data,shape=shape,dtype=dtype) super().create(name=name,data=data,shape=shape,dtype=dtype)
class ResetAttributeManager(h5py.AttributeManager):
"""
Reset the attribute management for DREAM.3D hdf5 files.
References
----------
https://stackoverflow.com/questions/38267076
https://stackoverflow.com/questions/52750232
"""
def create(self, name, data, shape=None, dtype=None):
super().create(name=name,data=data,shape=shape,dtype=dtype)
class Result: class Result:
@ -2076,6 +2090,9 @@ class Result:
o[geom_label].attrs['SpatialDimensionality'] = np.array([3],np.uint32) o[geom_label].attrs['SpatialDimensionality'] = np.array([3],np.uint32)
o[geom_label].attrs['UnitDimensionality'] = np.array([3],np.uint32) o[geom_label].attrs['UnitDimensionality'] = np.array([3],np.uint32)
h5py._hl.attrs.AttributeManager = ResetAttributeManager # Reset the attribute manager to original
def export_DADF5(self, def export_DADF5(self,
fname, fname,
output: Union[str, List[str]] = '*', output: Union[str, List[str]] = '*',