Extension Wizard Cannot Load module on Mac

Development
1

Hi, I encountered a problem where if these lines are included in the code, the module cannot be loaded through extension wizard:

            # Check if binary labelmap is valid
            if binary_labelmap.GetNumberOfPoints() > 0:
                # Count the non-zero voxels in the binary labelmap
                volume_pixels = 0
                data = vtk.util.numpy_support.vtk_to_numpy(binary_labelmap.GetPointData().GetScalars())
                volume_pixels = (data > 0).sum()

                # Assuming you know the spacing of the labelmap to convert to volume in cm³
                spacing = binary_labelmap.GetSpacing()
                volume_cm3 = volume_pixels * spacing[0] * spacing[1] * spacing[2] / 1000.0  # Convert mm³ to cm³

                # Get the segment name
                segment_name = segmentation.GetSegment(segment_id).GetName()
                segment_volumes[segment_id] = (segment_name, volume_cm3)
                total_volume += volume_cm3

                print(f"{segment_name} volume = {volume_cm3:.3f} cm³, {volume_cm3}")

After I press select extension and select the correct folder, the extension editor shows the files in the directory, but I don’t get a popup for adding modules.

I have tested with ARM and Intel Macs and both had the same issues, however it worked fine on windows devices.

The only way I found to add the module is by deleting these lines, and the problem persists if they are only commented out.

Thanks in advance for any help!

2

Hard to say for sure, but I’d get rid of these superscripts and use a convention like mm^3 (i.e. all ascii).

3

Unfortunately the problem is still there after I deleted all non-ASCII characters :frowning:

4

Maybe characters in the file path?

5

That fixed it, thanks!