ECOSolveR: Embedded Conic Solver in R

R interface to the Embedded COnic Solver (ECOS), an efficient and robust C library for convex problems. Conic and equality constraints can be specified in addition to integer and boolean variable constraints for mixed-integer problems. This R interface is inspired by the python interface and has similar calling conventions.

Version:	0.6.1
Imports:	cli, methods
Suggests:	knitr, rmarkdown, testthat, Matrix, covr, slam
Published:	2026-02-18
DOI:	10.32614/CRAN.package.ECOSolveR
Author:	Anqi Fu [aut], Balasubramanian Narasimhan [aut, cre], Florian Schwendinger [ctb], Martin Maechler [ctb]
Maintainer:	Balasubramanian Narasimhan <naras at stat.Stanford.EDU>
BugReports:	https://github.com/bnaras/ECOSolveR/issues
License:	GPL (≥ 3)
URL:	https://bnaras.github.io/ECOSolveR/
NeedsCompilation:	yes
SystemRequirements:	GNU make
Materials:	README, NEWS
In views:	Optimization
CRAN checks:	ECOSolveR results

Documentation:

Reference manual:	ECOSolveR.html , ECOSolveR.pdf
Vignettes:	ECOSolveR Examples (source, R code)

Downloads:

Package source:	ECOSolveR_0.6.1.tar.gz
Windows binaries:	r-devel: ECOSolveR_0.6.1.zip, r-release: ECOSolveR_0.6.1.zip, r-oldrel: ECOSolveR_0.6.1.zip
macOS binaries:	r-release (arm64): ECOSolveR_0.6.1.tgz, r-oldrel (arm64): ECOSolveR_0.6.1.tgz, r-release (x86_64): ECOSolveR_0.6.1.tgz, r-oldrel (x86_64): ECOSolveR_0.6.1.tgz
Old sources:	ECOSolveR archive

Reverse dependencies:

Reverse imports:	highOrderPortfolios, MOSAlloc, optiSel, ROI.plugin.ecos, scpi
Reverse suggests:	EmpiricalDynamics, WpProj
Reverse enhances:	CVXR

Linking:

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