renozao/NMF

Memory Allocation

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Hello, I have a dataset that is quite large: 529 x 119,000. I would like to run the following call on my bigmem cluster: nmf(data.matrix, rank = 17, nrun = 10). The limits are 3TB RAM and 24h total for the job. Do you have any recommendations for requesting and optimizing memory allocation? Do you think I should decrease the nrun to ensure that the job finishes in 24 h? Thank you in advance for your help!

I have a similar issue. Did you find the solution?