In becarioprecario/sumR: Compute the Addition of Two Numbers

Example on sumR

Introduction

The aim of this vignette is:

• Illustrate how vignettes can be written using R markdown.

• Show the structure of vignettes in the R packaging system.

• Show how vignettes are compiled.

• Give a short example on the use of the sumR package.

Adding two numbers

The function in the sumR compute the sum of two numbers using different programming approaches:

• sumR uses an R function to compute the sum.

• sumRC uses the .C interface to compute the sum using C code.

• sumRCall uses the .Call interface to compute the sum using C code.

[comment]: # * sumRRcpp uses Rcppto call C++ code to compute the sum.

library(sumR)

sumR(1, 2)

sumRC(1, 2)

sumRCall(1,2)

#sumRRcpp(1, 2)

becarioprecario/sumR documentation built on May 19, 2019, 8:21 a.m.