bioFAM / mofapy2

Multi-omics factor analysis v2
https://biofam.github.io/MOFA2/
GNU Lesser General Public License v3.0
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Memory skyrockets #20

Closed AJPreto closed 9 months ago

AJPreto commented 10 months ago

Hello! I have been following your tutorial, and, although I got it to work with my data, I was forced to previously filter the number of features, otherwise the memory would skyrocket. I have a dataset with a little over 1000 samples, but over 50k features. I can only get the dataset to run, on an instance with 124 Gb of RAM, when I pick only the top 1000 features with the most variance. Is there a different way to run this using all the data? If not, is there a more appropriate way to run this in batches?

Thank you for your time!