Missing diffuse.filter

[HuChen9218]

Hi,

I was trying to run examples/design_mnist.py, but I encountered the following error:

ModuleNotFoundError: No module named 'diffuse.filter'

Looking at the code, inference.py contains the line:

from diffuse.filter import stratified

However, the repository does not include a filter.py file.

Could you please confirm whether this file was accidentally omitted, or if the stratified function should be imported from somewhere else?

[youwyu]

I think it should work

from blackjax.smc.resampling import stratified