CLI denoise patch_size error

[slieped]

Description

To update CLI documentation.

When doing a CLI call for dipy denoise methods, if patch size is not provided with 3 values, the cmd return an ValueError.
This differ from what is written in the documentation (https://dipy.org/documentation/1.4.1./interfaces/denoise_flow/#denoising-using-marcenko-pastur-pca)

Info

DIPY version: 1.4.1

Way to reproduce

CMD call that return error
dipy_denoise_mppca sub-002S6652_ses-m12_dwi.nii --out_dir dwipreproc1.0.0 --patch_radius 3

CMD call that works
dipy_denoise_mppca sub-002S6652_ses-m12_dwi.nii --out_dir dwipreproc1.0.0 --patch_radius 3 3 3

Solution

Update CLI documentation. Both dipy_denoise_mppca && dipy_denoise_nlmeans

[skoudoro]

Hi @slieped,

Thank you for the feedback.

This is a bug since it should work with both cases. we will look into it.