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ompr

Model and Solve Mixed Integer Linear Programs

v1.0.4 · Sep 9, 2023 · MIT + file LICENSE
CRAN GitHub Mirror

Description

Model mixed integer linear programs in an algebraic way directly in R. The model is solver-independent and thus offers the possibility to solve a model with different solvers. It currently only supports linear constraints and objective functions. See the 'ompr' website <https://dirkschumacher.github.io/ompr/> for more information, documentation and examples.

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CRAN Check Status

14 OK
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Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (6)

imports

MultiplierDEA OTrecod grouper kantorovich ompr.roi

suggests

signnet

Dependency Network

Dependencies Reverse dependencies lazyeval rlang listcomp data.table Matrix fastmap MultiplierDEA OTrecod grouper kantorovich ompr.roi signnet ompr

Version History

new 1.0.4 Mar 10, 2026
updated 1.0.4 ← 1.0.3 diff Sep 8, 2023
updated 1.0.3 ← 1.0.2 diff Sep 10, 2022
updated 1.0.2 ← 1.0.1 diff Jan 30, 2022
updated 1.0.0 ← 0.8.1 diff Jan 25, 2022
updated 1.0.1 ← 1.0.0 diff Jan 25, 2022
updated 0.8.1 ← 0.8.0 diff Dec 3, 2020
updated 0.8.0 ← 0.7.0 diff Jun 10, 2018
updated 0.7.0 ← 0.6.0 diff Nov 17, 2017
new 0.6.0 Apr 16, 2017