Monthly Archives: July 2017

R modules: Super Exciting New Updates

This is revised Monday, July 24, 2017. Some of you have reported segmentation faults during the past week. We learned they come from 3 different problems. First, some people have R packages compiled in their user accounts. These fall out-of-date … Continue reading

Posted in Computing, R | Leave a comment

Rstats/3.3 and Rstats/3.4 updates: dealing with OpenMPI and Infiniband library concerns.

Dear CRMDA cluster users During the past 2 months, some of us have seen the MPI warning from parallel R programs: An MPI process has executed an operation involving a call to the "fork()" system call to create a child … Continue reading

Posted in Data Analysis, R | Leave a comment