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arXiv · 2409.00568

Welding R and C++: A Tale of Two Programming Languages

Mauricio Vargas Sepulveda
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Abstract

This article compares `cpp11armadillo` and `cpp11eigen`, new R packages that integrate the powerful Armadillo and Eigen C++ libraries for linear algebra into the R programming environment. This article provides a detailed comparison between Armadillo and Eigen speed and syntax. The goal of these packages is to simplify a part of the process of solving bottlenecks by using C++ within R, these offer additional ease of integration for users who require high-performance linear algebra operations in their R workflows. This document aims to discuss the tradeoff between computational efficiency and accessibility.

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Mauricio Vargas Sepulveda. 2024-09-01. Welding R and C++: A Tale of Two Programming Languages. https://doi.org/10.1016/j.softx.2025.102087

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