Category Archives: R

R

kutils package update: more powerful SEM table maker

I have uploaded kutils-1.25, a beta testing version on KRAN. If your computer is not set to automatically pull updates from KRAN already, run this: CRAN <- "http://rweb.crmda.ku.edu/cran" KRAN <- "http://rweb.crmda.ku.edu/kran" options(repos = c(KRAN, CRAN)) update.packages(ask = FALSE, checkBuilt = … Continue reading

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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 These fall out-of-date … Continue reading

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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

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Text Analysis with R

We are having a little practice session. Quick notes about working through the examples in Matthew L. Jockers fine book, Text Analysis with R for Students of Literature. Browse here: http://www.matthewjockers.net/text-analysis-with-r-for-students-of-literature and download the zip file that it points at … Continue reading

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