Running limma in parallel
1
0
Entering edit mode
Lorenzo • 0
@db8a7f1c
Last seen 2.1 years ago
Spain

I am using an R package to perform an EWAS. The package uses limma to fit the model for each CpG site. I check the code for lmfit, specifically the function to fit a robust linear model (mrlm). I saw that essentially this function uses rlm form MASS in a for loop over the features (e.g., genes). Is there a way in limma, without having to modify the package, to perform this step in paralle? Thank you.

parallel R limma EWAS • 938 views
ADD COMMENT
0
Entering edit mode
@gordon-smyth
Last seen 46 minutes ago
WEHI, Melbourne, Australia

No, limma doesn't support parallel processing.

ADD COMMENT

Login before adding your answer.

Traffic: 657 users visited in the last hour
Help About
FAQ
Access RSS
API
Stats

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.

Powered by the version 2.3.6