8000 NAs and computation for very very large datasets · Issue #3 · microbiome/NMGS · GitHub
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NAs and computation for very very large datasets #3
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@odo1977

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@odo1977

Hello,
I´ve downloaded the scripts and run the readme.md 'tutorial' fine in a
large computer cluster.

I´ve been able to produce results from a mock (greatly reduced)
dataset, however I get
nan nan 0 1964 0.000000
nan nan 0 1963 0.000000
when I run the ./Scripts/Sig.pl 1 3 and ./Scripts/Sig.pl 2 3 on the
results (I checked that there were no rows with sum = 0 [i.e. empty
rows]).

I´ve also used one of the (very large) datasets but trying to reduce the computing effort (b 10 and t 20) just to see how it goes. While each iteration takes few seconds the 'sampling fit....' step is taking forever.
are there any limits to dataset size? or any suggestions on which parameteer to use?

thanks,
D

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