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(This article was first published on <strong><a href="http://dirk.eddelbuettel.com/blog/2017/08/29#rcpparmadillo_0.7.960.1.2"> Thinking inside the box </a></strong>, and kindly contributed to <a rel="nofollow" href="https://www.r-bloggers.com/">R-bloggers)</a> </div>
<p><img alt="armadillo image" src="https://i0.wp.com/arma.sourceforge.net/img/armadillo_logo.png?w=248" data-recalc-dims="1"></p>
<p>A second fix-up release is needed following on the recent <a rel="nofollow" href="http://dirk.eddelbuettel.com/blog/2017/08/17#rcpparmadillo_0.7.960.1.0" target="_blank">bi-monthly RcppArmadillo release</a> as well as the <a rel="nofollow" href="http://dirk.eddelbuettel.com/blog/2017/08/20#rcpparmadillo_0.7.960.1.1" target="_blank">initial follow-up</a> as it turns out that OS X / macOS is so darn <em>special</em> that it needs an entire separate treatment for OpenMP. Namely to turn it off entirely…</p>
<p><a rel="nofollow" href="http://arma.sourceforge.net/" target="_blank">Armadillo</a> is a powerful and expressive C++ template library for linear algebra aiming towards a good balance between speed and ease of use with a syntax deliberately close to a Matlab. <a rel="nofollow" href="http://dirk.eddelbuettel.com/code/rcpp.armadillo.html" target="_blank">RcppArmadillo</a> integrates this library with the <a rel="nofollow" href="https://www.r-project.org/" target="_blank">R</a> environment and language–and is widely used by (currently) 384 other packages on <a rel="nofollow" href="https://cran.r-project.org/" target="_blank">CRAN</a>—an increase of 54 since the <a rel="nofollow" href="https://cran.r-project.org/" target="_blank">CRAN</a> release in June!</p>
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<h4>Changes in RcppArmadillo version 0.7.960.1.2 (2017-08-29)</h4>
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<p>On macOS, OpenMP support is now turned off (<a rel="nofollow" href="https://github.com/RcppCore/RcppArmadillo/pull/170" target="_blank">#170</a>).</p>
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<p>The package is now compiling under the C++11 standard (<a rel="nofollow" href="https://github.com/RcppCore/RcppArmadillo/pull/170" target="_blank">#170</a>).</p>
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<li>
<p>The vignette dependency is correctly set (James and Dirk in <a rel="nofollow" href="https://github.com/RcppCore/RcppArmadillo/pull/168" target="_blank">#168</a> and <a rel="nofollow" href="https://github.com/RcppCore/RcppArmadillo/pull/169" target="_blank">#169</a>)</p>
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<p>Courtesy of <a rel="nofollow" href="http://dirk.eddelbuettel.com/cranberries/" target="_blank">CRANberries</a>, there is a <a rel="nofollow" href="http://dirk.eddelbuettel.com/cranberries/2017/08/29#RcppArmadillo_0.7.960.1.2" target="_blank">diffstat report</a>. More detailed information is on the <a rel="nofollow" href="http://dirk.eddelbuettel.com/code/rcpp.armadillo.html" target="_blank">RcppArmadillo page</a>. Questions, comments etc should go to the <a rel="nofollow" href="https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel" target="_blank">rcpp-devel mailing list</a> off the <a rel="nofollow" href="http://r-forge.r-project.org/projects/rcpp/" target="_blank">R-Forge</a> page.</p>
<p>
This post by <a rel="nofollow" href="http://dirk.eddelbuettel.com/" target="_blank">Dirk Eddelbuettel</a> originated on his <a rel="nofollow" href="http://dirk.eddelbuettel.com/blog/" target="_blank">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/2017/08/29#rcpparmadillo_0.7.960.1.2"> Thinking inside the box </a></strong>.</div>
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