R: Switching between OpenBLAS and ATLAS within a R sesssion using Ubuntu
Question
Is there any way to switch between OpenBLAS and ATLAS libraries from a running R session? I am using Ubuntu 12.04.
Thank you
2 answers
solution1
1 ACCPTED 2015-03-10 10:57:44
The R documentation states that in order to use another BLAS library , this needs to be specified configure time. This means that R needs to be rebuilt from source if you want to switch libraries. So, it is not possible to switch between BLAS libraries in a running R session.
solution2
1 2015-04-07 15:04:25
no need to rebuild R, but yes do it when R is not running. See here .
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