clarabel: Interior Point Conic Optimization Solver
A versatile interior point solver that solves linear programs (LPs), quadratic programs (QPs), second-order cone programs (SOCPs), semidefinite programs (SDPs), and problems with exponential and power cone constraints (<https://clarabel.org/stable/>). For quadratic objectives, unlike interior point solvers based on the standard homogeneous self-dual embedding (HSDE) model, Clarabel handles quadratic objective without requiring any epigraphical reformulation of its objective function. It can therefore be significantly faster than other HSDE-based solvers for problems with quadratic objective functions. Infeasible problems are detected using using a homogeneous embedding technique.
| Version: | 0.11.1 |
| Imports: | methods |
| Suggests: | knitr,Matrix,rmarkdown,tinytest |
| Published: | 2025-09-24 |
| DOI: | 10.32614/CRAN.package.clarabel |
| Author: | Balasubramanian Narasimhan [aut, cre], Paul Goulart [aut, cph], Yuwen Chen [aut], Hiroaki Yutani [ctb] (For vendoring/Makefile hints/R scripts for generating crate authors/licenses), David Zimmermann-Kollenda [ctb] (For configure scripts and tools/msvr.R lifted from rtiktoken package), The authors of the dependency Rust crates [ctb] (see inst/AUTHORS file for details)
clarabel author details |
| Maintainer: | Balasubramanian Narasimhan <naras at stanford.edu> |
| BugReports: | https://github.com/oxfordcontrol/clarabel-r/issues |
| License: | Apache License (== 2.0) |
| URL: | https://oxfordcontrol.github.io/clarabel-r/ |
| NeedsCompilation: | yes |
| SystemRequirements: | Cargo (Rust's package manager), rustc (>= 1.70.0),and GNU Make |
| Citation: | clarabel citation info |
| Materials: | README,NEWS |
| In views: | Optimization |
| CRAN checks: | clarabel results |
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