Bug on Apple

[TammeWollweber]

Assembling images into (954, 891)-shaped array...done
Defining grid on FM image: Click on corners
Done defining grid on FM image: Manually adjust fine positions
You have to select exactly 4 points. Try again!
Defining grid on FM image: Click on corners
Done defining grid on FM image: Manually adjust fine positions
Performing affine transformation on FM image
counter-clockwise
Input points:
[[ 433.84701318 904.47534444]
[ 936.84660532 1317.83144491]
[ 1350.20270579 834.7526287 ]
[ 852.18330764 386.53517036]]
ROI side length: 655.660948793 ± 13.4595223752
Transform matrix:
[[ 7.64036066e-01 6.34373517e-01 0.00000000e+00]
[ 6.57458206e-01 -7.63376609e-01 1.56339529e+03]
[ 0.00000000e+00 0.00000000e+00 1.00000000e+00]]
Traceback (most recent call last):
File "/Users/renerosch/miniconda3/lib/python3.6/site-packages/clement/base_controls.py", line 266, in _affine_transform
self.ops.calc_affine_transform(points)
File "/Users/renerosch/miniconda3/lib/python3.6/site-packages/clement/fm_operations.py", line 322, in calc_affine_transform
self.apply_transform()
File "/Users/renerosch/miniconda3/lib/python3.6/site-packages/clement/fm_operations.py", line 415, in apply_transform
self._tf_data[:,:,i] = ndi.affine_transform(self._orig_data[:,:,i], np.linalg.inv(self.tf_matrix), order=1, output_shape=self._tf_shape)
File "/Users/renerosch/miniconda3/lib/python3.6/site-packages/scipy/ndimage/interpolation.py", line 449, in affine_transform
raise RuntimeError('affine matrix has wrong number of rows')
RuntimeError: affine matrix has wrong number of rows
Abort trap: 6
(Clement) cssbhpi034-wlan:Downloads renerosch$ clement

[kartikayyer]

Homogeneous transformations were added to affine_transform in Scipy only in version 1.0.0. Before that, the matrix size had to be 2x2.

See older docs here:
https://docs.scipy.org/doc/scipy-0.19.0/reference/generated/scipy.ndimage.affine_transform.html#scipy.ndimage.affine_transform

This is not an OSX issue, but an old Scipy issue.