Blog Archives

RQuantLib 0.3.10

February 18, 2013
By

A new minor release RQuantLib 0.3.10 is now on CRAN and in Debian. RQuantLib combines (some of) the quantitative analytics of QuantLib with the R statistical computing environment and language. The discount curve building code in QuantLib has s...

Read more »

digest 0.6.3

February 16, 2013
By

digest version 0.6.3 is now on CRAN, and I'll upload the Debian package in a minute. This is a minor bug release regarding just the recently-added sha512 support. Turns out the wrong initial buffer size was used on the R side. Hannes fixed that with...

Read more »

A book about Rcpp

February 5, 2013
By

Some little birds had already been whispering about it, but I didn't want to jinx it and told myself I would wait with an announcement until the booksellers have (at least) placeholder pages. And as I learned from Duncan Murdoch via email earlier toda...

Read more »

New Rcpp page on upcoming events — including Master Class in New York

February 5, 2013
By

Lots of exciting things are happening with and around Rcpp. I just added a new page about Upcoming Events to the recently-created Rcpp site. This events page has lots to cover: an upcoming talk at Columbia on March 8 (details still TBD), a day-lon...

Read more »

The Rcpp Gallery and my <em>Seinfeld Streak</em>

February 3, 2013
By

A good three weeks ago, we introduced the Rcpp Gallery. While this is a joint effort by several of us on the Rcpp team, the backend was conceived and implemented entirely by JJ who also bootstrapped it with same first content, drawing on posts by Ha...

Read more »

The Rcpp Gallery and my Seinfeld Streak

February 3, 2013
By

A good three weeks ago, we introduced the Rcpp Gallery. While this is a joint effort by several of us on the Rcpp team, the backend was conceived and implemented entirely by JJ who also bootstrapped it with same first content, drawing on posts by Ha...

Read more »

RcppExamples 0.1.6

February 1, 2013
By

A pure maintenance release 0.1.6 of RcppExamples was made two weeks ago, and never announced. We merely moved the NEWS.Rd file into the proper location in the inst/ directory, and, while were at it, mentioned the new Rcpp Gallery in the DESCRIPTION fi...

Read more »

digest 0.6.2

February 1, 2013
By

digest version 0.6.2 came out a few days ago as an almost immediate follow-up to release 0.6.1. We used paste0() in a few places, and this is only available with newer versions of R. To not introduce as somewhat unnessecary dependency, we reverted thi...

Read more »

Introducing the BH package

January 31, 2013
By

Earlier today a new package BH arrived on CRAN. Over the years, Jay Emerson, Michael Kane and I had numerous discussions about a basic Boost infrastructure package providing Boost headers for other CRAN packages (and yes, we are talking packages usin...

Read more »

RcppArmadillo 0.3.6.2

January 30, 2013
By

A new Armadillo version 3.6.2 came out yesterday, and the corresponding RcppArmadillo version is now on CRAN. Changes are mostky incremental: Changes in RcppArmadillo version 0.3.6.2 (2013-01-29) Upgraded to Armadillo release Version 3.6.2 ...

Read more »

Sponsors

Mango solutions



RStudio homepage



Zero Inflated Models and Generalized Linear Mixed Models with R

Quantide: statistical consulting and training



http://www.eoda.de







ODSC

ODSC

CRC R books series











Contact us if you wish to help support R-bloggers, and place your banner here.

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)