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What is the purpose of this PR?
To change the implementation in
create_deepcell_output
so that the generated zip file will have a smaller size.[Bug fix (closes #301)]
How did you implement your changes
create_deepcell_output
generates the zip file using the zipfile module (https://docs.python.org/3/library/zipfile.html#zipfile-objects). the default value for thecompression
parameter in zipfile.ZipFile iszipfile.ZIP_STORED
(uncompressed archive member). I changed the value tozipfile.ZIP_DEFLATED
(the usual ZIP compression method).After changing this parameter, the zip file created by the notebook is the same size as one created manually.