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[FIX] Set length to 1 when np.squeeze returns a 0D array #3713

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Merged
merged 4 commits into from
Mar 17, 2025
Merged

[FIX] Set length to 1 when np.squeeze returns a 0D array #3713

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0afbb81
[FIX] Set length to 1 when np.squeeze returns a 0D array
man-shu Feb 11, 2025
2c8017d
apply code review suggestion
man-shu Feb 11, 2025
12f7023
Merge branch 'master' into fix/merge_rois_zero_d_array
man-shu Mar 3, 2025
d5dbb3a
Merge branch 'master' into fix/merge_rois_zero_d_array
man-shu Mar 16, 2025
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7 changes: 3 additions & 4 deletions nipype/algorithms/misc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1490,14 +1490,13 @@ def merge_rois(in_files, in_idxs, in_ref, dtype=None, out_file=None):

for cname, iname in zip(in_files, in_idxs):
f = np.load(iname)
idxs = np.squeeze(f["arr_0"])
idxs = np.atleast_1d(np.squeeze(f["arr_0"]))
nels = len(idxs)

for d, fname in enumerate(nii):
data = np.asanyarray(nb.load(fname).dataobj).reshape(-1)
cdata = nb.load(cname).dataobj[..., d].reshape(-1)
nels = len(idxs)
idata = (idxs,)
data[idata] = cdata[0:nels]
data[idxs] = cdata[:nels]
nb.Nifti1Image(data.reshape(rsh[:3]), aff, hdr).to_filename(fname)

imgs = [nb.load(im) for im in nii]
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