8000 FIX: Python 3 compatibility issue while loading multiframe ECAT files by effigies · Pull Request #777 · nipy/nibabel · GitHub
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FIX: Python 3 compatibility issue while loading multiframe ECAT files #777

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Merged
merged 3 commits into from
Aug 2, 2019
Merged

FIX: Python 3 compatibility issue while loading multiframe ECAT files #777

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1a0d949
TEST: Add multiframe ECAT file for testing
effigies Jul 27, 2019
244bc37
FIX: Minor ECAT cleanups
effigies Jul 28, 2019
8b00fd0
PY3: Use next function on iterator while checking ECAT affines
effigies Jul 30, 2019
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FIX: Minor ECAT cleanups
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@effigies
effigies committed Jul 28, 2019
commit 244bc37a89f8c924656c21e22c1991513128c0a1
5 changes: 3 additions & 2 deletions nibabel/ecat.py
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Original file line number Diff line number Diff line change
Expand Up @@ -561,7 +561,7 @@ def _check_affines(self):
i = iter(affs)
first = i.next()
for item in i:
if not np.all(first == item):
if not np.allclose(first, item):
return False
return True

Expand Down Expand Up @@ -760,7 +760,7 @@ def __init__(self, dataobj, affine, header,

Parameters
----------
dataabj : array-like
dataobj : array-like
image data
affine : None or (4,4) array-like
homogeneous affine giving relationship between voxel coords and
Expand Down Expand Up @@ -811,6 +811,7 @@ def __init__(self, dataobj, affine, header,
file_map = self.__class__.make_file_map()
self.file_map = file_map
self._data_cache = None
self._fdata_cache = None

@property
def affine(self):
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