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biocore / mmvec

Neural networks for microbe-metabolite interaction analysis
BSD 3-Clause "New" or "Revised" License
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Error running with my data (a' cannot be empty) #142

Closed amartinsan closed 4 years ago

amartinsan commented 4 years ago

Hi

I installed mmvec and completed the example successfully After a while, using my data i have the following error:

ValueError: 'a' cannot be empty unless no samples are taken

I think its related to my data organization, but i think i have done them correctly

Could you please guide me what might be the problem?

Thank you so much

mortonjt commented 4 years ago

There is a chance that all of your samples are being filtered out. How many samples are in your table? What is the average sequencing depth per sample?

amartinsan commented 4 years ago

i have 46 samples and the average depth is around 74558 (i have highly contrasting sequencing depth in my data)

mortonjt commented 4 years ago

Hello, could we get more information on this error? What command did you run and what is the exact error message?

On Fri, Jul 24, 2020, 3:33 PM Adrian_Mtz_Santana notifications@github.com wrote:

i have 46 samples and the average depth is around 74558 (i have highly contrasting sequencing depth in my data)

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/biocore/mmvec/issues/142#issuecomment-663743245, or unsubscribe https://github.com/notifications/unsubscribe-auth/AA75VXKLJ2B2Q374S6KUSBTR5H4ZBANCNFSM4O3W6DSA .

mortonjt commented 4 years ago

@AdrianMtz-Santana did this issue get resolved? I'm closing this issue due to inactivity. Feel free to follow up if you have more information to help debugging.