use_rcpp

use_rcpp_armadillo

use_rcpp_eigen

use_c

Adds infrastructure commonly needed when using compiled code:<ul>
<li>Creates <code>src/</code></li>
<li>Adds required packages to <code>DESCRIPTION</code></li>
<li>May create an initial placeholder <code>.c</code> or <code>.cpp</code> file</li>
<li>Creates <code>Makevars</code> and <code>Makevars.win</code> files (<code>use_rcpp_armadillo()</code> only)</li>
</ul>

Automate package and project setup tasks that are otherwise
performed manually. This includes setting up unit testing, test
coverage, continuous integration, Git, 'GitHub', licenses, 'Rcpp',
'RStudio' projects, and more.

Jennifer Bryan

usethis

Automate Package and Project Setup

Hadley Wickham

Malcolm Barrett

Andy Teucher

Posit Software, PBC 

use_rcpp function

<dl><dt>name</dt>
<dd>Either a string giving a file name (without directory) or
<code>NULL</code> to take the name from the currently open file in RStudio.</dd></dl>

Arguments

Use C, C++, RcppArmadillo, or RcppEigen — use_rcpp

<dl>

<dt>name</dt>
<dd>Either a string giving a file name (without directory) or
<code>NULL</code> to take the name from the currently open file in RStudio.</dd>

</dl>

use_rcpp: Use C, C++, RcppArmadillo, or RcppEigen

Description

Usage

Arguments