cnmfe fails with keyerror: downsample_ratio

[X4ndri]

cnmfe is failing with traceback:

'Traceback (most recent call last): File "/home/aabdalq/miniconda3/envs/caiman/lib/python3.10/site-packages/mesmerize_core/algorithms/cnmfe.py", line 72, in run_algo downsample_ratio = params["downsample_ratio"] KeyError: \'downsample_ratio\' '

cnmfe is run after motion correction was run. The input_movie_path parameter references a mcorr row in the dataframe like in the demos.

[kushalkolar]

A "downsample_ratio" key is required in the params dict, it determines how much the movie is downsampled for making the correlation image.

Here's an example of the param dict for cnmfe: https://github.com/nel-lab/mesmerize-core/blob/master/tests/params.py#L35

On Tue, Jan 17, 2023, 16:21 Xandri @.***> wrote:

cnmfe is failing with traceback:

'Traceback (most recent call last): File "/home/aabdalq/miniconda3/envs/caiman/lib/python3.10/site-packages/mesmerize_core/algorithms/cnmfe.py", line 72, in run_algo downsample_ratio = params["downsample_ratio"] KeyError: 'downsample_ratio' '

cnmfe is run after motion correction was run. The movie_path parameter references a mcorr row in the dataframe like in the demos.

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[kushalkolar]

cnmfe should run properly now with v02.1, should be out on conda-forge tomorrow