Blog Archives

RcppCNPy 0.2.5

August 26, 2016
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A maintenance release of the RcppCNPy package is now on CRAN. RcppCNPy provides R with read and write access to NumPy files thanks to the cnpy library by Carl Rogers. This release just updates a few package internals such as the vignette, the DESCRIP...

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RcppArmadillo 0.7.400.2.0

August 25, 2016
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RcppArmadillo 0.7.400.2.0

Another Armadillo 7.* release -- now at 7.400. We skipped the 7.300.* serie release as it came too soon after our most recent CRAN release. Releasing RcppArmadillo 0.7.400.2.0 now keeps us at the (roughly monthly) cadence which works as a good compr...

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RcppEigen 0.3.2.9.0

August 21, 2016
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A new upstream release 3.2.9 of Eigen is now reflected in a new RcppEigen release 0.3.2.9.0 which got onto CRAN late yesterday and is now going into Debian. Once again, Yixuan Qiu did the heavy lifting of merging upstream (and two local twists we need to keep around). Another change is by James...

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RQuantLib 0.4.3: Lots of new Fixed Income functions

August 19, 2016
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A release of RQuantLib is now on CRAN and in Debian. It contains a lot of new code contributed by Terry Leitch over a number of pull requests. See below for full details but the changes focus on Fixed Income and Fixed Income Derivatives, and cover swap, discount curves, swaptions and more. In the blog post...

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rfoaas 1.0.0

August 14, 2016
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rfoaas 1.0.0

The big 1.0.0 is here! Following the unsurpassed lead of the FOAAS project, we have arrived at a milestone: Release 1.0.0 is now on CRAN. The rfoaas package provides an interface for R to the most excellent FOAAS service--which itself provides a mod...

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drat 0.1.1: Updates schmupdates!

August 7, 2016
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One year ago (tomorrow) drat 0.1.0 was released. It held up rather well, but a number of small fixes and enhancements piled up, along with somewhat-finished to still-raw additions to the examples/ sections. With that, we are happy to announce drat re...

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littler 0.3.1

August 7, 2016
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littler 0.3.1

The second release of littler as a CRAN package is now available, following in the now more than ten-year history as a package started by Jeff in the summer of 2006, and joined by me a few weeks later. littler is the first command-line interface for R and predates Rscript. It...

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RcppStreams 0.1.1

August 5, 2016
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RcppStreams 0.1.1

A maintenance release of RcppStreams is now on CRAN. RcppStreams brings the excellent Streamulus C++ template library for event stream processing to R. Streamulus, written by Irit Katriel, uses very clever template meta-programming (via Boost Fusion...

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digest 0.6.10

August 2, 2016
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A new release, now at version number 0.6.10, of the digest package is now on CRAN. I also just prepared the Debian upload. This release, just like the previous one, is once again the work mostly of external contributors. Michel Lang added length chec...

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RcppGetconf 0.0.2

August 1, 2016
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A first update for the recent RcppGetconf package for reading system configuration --- not unlike getconf from the libc library --- is now out. Almost immediately after I tweeted / blogged asking for help with OS X builds, fellow Rcpp hacker Qiang Ko...

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