scip: Interface to the SCIP Optimization Suite

Provides an R interface to SCIP (Solving Constraint Integer Programs), a framework for mixed-integer programming (MIP), mixed-integer nonlinear programming (MINLP), and constraint integer programming (2025, <doi:10.48550/arXiv.2511.18580>). Supports linear, quadratic, SOS, indicator, and knapsack constraints with continuous, binary, and integer variables. Includes a one-shot solver interface and a model-building API for incremental problem construction.

Package details

AuthorBalasubramanian Narasimhan [aut, cre] (ORCID: <https://orcid.org/0000-0001-5852-7639>), SCIP Optimization Suite Authors [cph] (SCIP, SoPlex, PaPILO libraries)
MaintainerBalasubramanian Narasimhan <naras@stanford.edu>
LicenseApache License (>= 2)
Version1.10.0-4
URL https://bnaras.github.io/scip/ https://scipopt.org/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("scip")

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scip documentation built on Aug. 30, 2026, 5:07 p.m.