Added cflow algorithm

[blakshma]

No description provided.

[samet-akcay]

@blakshma pipeline fails because of missing einops module. I guess you need to add it to requirements/base.txt. You probably need to add freia as well

[ashwinvaidya17]

Minor comment but rest looks good.

[blakshma]

Thank you for updating requirements @samet-akcay

[blakshma]

@samet-akcay the pipeline fails while testing load model for cflow. Is this something you have encountered before? Any leads?

[samet-akcay]

@samet-akcay the pipeline fails while testing load model for cflow. Is this something you have encountered before? Any leads?

@blakshma , you could look at the details here, which shows why it failed. It's mainly becuase of a CUDA memory issue while running C-Flow.

[blakshma]

All tests are passed in both of my local system. Running into OOM error with pre-merge check.

[samet-akcay]

It's quite likely that this is due to hardware differences between your machine and the mlops machine on which we run the CI. We'll investigate whether evaluation the metrics on cpu would remedy the issue.

[ashwinvaidya17]

Do you have sample results? It would be nice to include them here for consistency with other tasks. Here is an example https://github.com/openvinotoolkit/anomalib/blob/development/anomalib/models/stfpm/README.md
Otherwise, can you create a ticket for it to address this in a different PR.