TypeError: montage() got an unexpected keyword argument 'grayscale'

[RuoyuChen10]

Thanks for your perfect project.

In version 0.8.16 I run the code:

img_montage = vipy.visualize.montage(imlist, 112, 112, grayscale=False, skip=False, border=1)

However, it seems that the keyword grayscale is changed, that raise error:

TypeError: montage() got an unexpected keyword argument 'grayscale'

I wonder in version 0.8.16, how to adjust?

Looking forward to your reply, thx.

[jebyrne]

The keyword argument "greyscale" for the function vipy.visualize.montage was deprecated in vipy-0.6.0. Given that you are using vipy-0.8.16, I can infer that you are attempting to run the explainable face recognition demos from https://github.com/stresearch/xfr. It looks like there is a bug in the XFR demo code, which I have fixed. Thanks for reporting.