Blog Archives

CRAN CHECK NOTE sub-directories of 1Mb or more: libs

April 27, 2016
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CRAN CHECK NOTE   sub-directories of 1Mb or more: libs

I just released a new package on CRAN. It’s called NPflow, it performs Dirichlet process mixture of multivariate normal, skew-normal or skew t-distributions  modeling, you should check it out. I was a little worried because the check from Travis CI was returning a NOTE. And even though the NOTEs seem like mild problems, “you should

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OpenMP, OS-X and R

May 12, 2015
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OpenMP, OS-X and R

This is a quick technical post, that is as much about disseminating the information as putting it in a place where I can find it again in the future. I have been trying to use openMP in an R package … Continue reading →

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RcppAramdillo & OS X Mavericks configuration

August 2, 2014
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RcppAramdillo & OS X Mavericks configuration

I am in the process of speeding up some code, and I have been lured by the promises of Rcpp. Since the functions I am working on are mainly linear algebra, I wanted to try out RcppArmadillo. This put my … Continue reading →

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My R package’s worldmap of downloads!

June 18, 2013
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My R package’s worldmap of downloads!

Last week, a colleague draw my attention on this new log files from the Rstudio cloud CRAN mirror, through a post from Tal Galili. This CRAN mirror is a little different, as it uses Amazon CloudFront to deliver the downloads … Continue reading →

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