General Purpose Optimization in R using C++ R package roptim version 0.1.7 CRAN Task View: Optimization (https://CRAN.R-project.org/view=Optimization) Perform general purpose optimization in R using C++. A unified wrapper interface is provided to call C functions of the five optimization algorithms ('Nelder-Mead', 'BFGS', 'CG', 'L-BFGS-B' and 'SANN') underlying optim(). Software Imports: Rcpp (>= 0.12.14) LinkingTo: Rcpp, RcppArmadillo Suggests: R.rsp, testthat (>= 3.0.0) Yi Pan <ypan1988@gmail.com> Comprehensive R Archive Network (CRAN) Yi Pan [aut, cre] GPL (>= 2) 2025-10-03 application/tgz https://CRAN.R-project.org/package=roptim doi:10.32614/CRAN.package.roptim