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(This article was first published on <strong><a href="http://dirk.eddelbuettel.com/blog/2016/08/21#rcppeigen_0.3.2.9.0"> Thinking inside the box </a></strong>, and kindly contributed to <a rel="nofollow" href="https://www.r-bloggers.com/">R-bloggers)</a> </div>
<p>A new upstream release 3.2.9 of <a target="_blank" href="http://eigen.tuxfamily.org/">Eigen</a> is now reflected in a new <a target="_blank" href="http://cran.r-project.org/package=RcppEigen">RcppEigen</a> release 0.3.2.9.0 which got onto <a target="_blank" href="http://cran.r-project.org/">CRAN</a> late yesterday and is now going into <a target="_blank" href="http://www.debian.org/">Debian</a>. Once again, <a target="_blank" href="http://statr.me/">Yixuan Qiu</a> did the heavy lifting of merging upstream (and two local twists we need to keep around). Another change is by <a target="_blank" href="http://thecoatlessprofessor.com/">James &quot;coatless&quot; Balamuta</a> who added a row exporter.</p>
<p>The <code>NEWS</code> file entry follows.</p>
<blockquote>
<h4>
Changes in RcppEigen version 0.3.2.9.0 (2016-08-20)<br>
</h4>
<ul>
<li>
<p>
Updated to version 3.2.9 of Eigen (PR <a target="_blank" href="https://github.com/RcppCore/RcppEigen/pull/37">#37</a> by Yixuan closing <a target="_blank" href="https://github.com/RcppCore/RcppEigen/issues/36">#36</a> from Bob Carpenter of the Stan team)
</p>
</li>
<li>
<p>
An exporter for RowVectorX was added (thanks to PR <a target="_blank" href="https://github.com/RcppCore/RcppEigen/pull/32">#32</a> by James Balamuta)
</p>
</li>
</ul>
</blockquote>
<p>Courtesy of <a target="_blank" href="http://dirk.eddelbuettel.com/cranberries/">CRANberries</a>, there is also a diffstat report for the <a target="_blank" href="http://dirk.eddelbuettel.com/cranberries/2016/08/20#RcppEigen_0.3.2.9.0">most recent release</a>.</p>
<p>
This post by <a target="_blank" href="http://dirk.eddelbuettel.com/">Dirk Eddelbuettel</a> originated on his <a target="_blank" href="http://dirk.eddelbuettel.com/blog/">Thinking inside the box</a> blog. Please report excessive re-aggregation in third-party for-profit settings.</p>
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<div>To <strong>leave a comment</strong> for the author, please follow the link and comment on their blog: <strong><a href="http://dirk.eddelbuettel.com/blog/2016/08/21#rcppeigen_0.3.2.9.0"> Thinking inside the box </a></strong>.</div>
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