Blog Archives

Rcpp 0.8.2

June 10, 2010
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A bug fix release Rcpp version 0.8.2 is now on CRAN and Debian. It contains some fixes for Sun compiler, but no user-visible changes and complements the Rcpp 0.8.1 release made Tuesday. Our thanks to Brian Ripley for help with the portability tests ...

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RcppArmadillo 0.2.2

Following the Rcpp 0.8.1 release we made yesterday, we released RcppArmadillo release 0.2.2 this morning. RcppArmadillo uses Rcpp (and some 'glue' code) to provide a transparent interface from R to Conrad Sanderson's impressive Armadillo library for...

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Rcpp 0.8.1

Early this morning I sent Rcpp version 0.8.1 off to CRAN and Debian. In the meantime, Romain has already provided a very nice blog post about it. There are a few fairly visible new things in this release. As we want to focus the next few minor rel...

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inline 0.3.5

Yesterday morning, Romain pushed inline release 0.3.5 to CRAN. This is some ways a continuation of the 0.3.4 release I had made in December. That release had opened the door for the wide use of inline in our Rcpp package. And just how Rcpp has gro...

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Bike The Drive 2010

Memorial Day weekend is also time for the annual Bike The Drive in Chicago. This time only half the household got up bright and early and enjoyed Lakeshore Drive free of cars. A highly recommended event.

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JPM Chase Corporate Challenge 2010

It's Memorial Day weekend so it was time for the Chicago's JP Morgan Chase Corporate Challenge on Thursday. The weather was glorious, the usual 20-some thousand runners participated and a good time was had. Work had arranged for a nice tent, food, mu...

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WU Wien presentations

Last week I had the opportunity to spend a few days at the Institute for Statistics and Mathematics of the WU Vienna / Wirtschaftsuniversitaet Wien. On Thursday, I gave a seminar on Rcpp and RInside introducing all the recent work with Romain on makin...

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WU Wien presentations

Last week I had the opportunity to spend a few days at the Institute for Statistics and Mathematics of the WU Vienna / Wirtschaftsuniversitaet Wien. On Thursday, I gave a seminar on Rcpp and RInside introducing all the recent work with Romain on makin...

Read more »

RcppArmadillo 0.2.0 (and 0.2.1)

With the Rcpp 0.8.0 release on Monday, Romain, Doug and I were able to follow-up with a new RcppArmadillo release. RcppArmadillo uses Rcpp (and a few dozen lines of 'glue') to provide a transparent interface from R to Conrad Sanderson's impressive Arm...

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Rcpp 0.8.0

Romain and I are happy to announce the release of Rcpp version 0.8.0. It has been uploaded to CRAN. A Debian upload is delayed until the now-required inline package is accepted into Debian. The source package is also available from here. This rel...

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