soplex ☆
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Description:
Optimization package for solving linear programming problems (LPs)
Type: Formula  |  Latest Version: 8.0.0@0  |  Tracked Since: Oct 23, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: optimization linear-programming mathematics solver c++
Install: brew install soplex
About:
SoPlex is an object-oriented library for solving linear programming problems (LPs) implemented in C++. It features a highly precise simplex optimizer that supports both exact rational arithmetic and floating-point arithmetic. The tool is widely used in academic research and as a foundation for other optimization software.
Key Features:
  • Dual simplex and primal simplex algorithms
  • Support for exact rational arithmetic
  • Highly precise floating-point arithmetic
  • C++ API with interfaces for Python and C
Use Cases:
  • Solving large-scale linear programming problems
  • Benchmarking and developing optimization algorithms
  • Research in mathematical optimization
Alternatives:
  • lp_solve – SoPlex is generally more robust and scalable for large problems.
  • GLPK – SoPlex often offers higher precision and better performance on specific LP models.
Version History
Detected Version Rev Change Commit
Oct 23, 2025 2:27pm 0 VERSION_BUMP 0f4cbc31
Sep 11, 2025 5:15am 0 VERSION_BUMP abbe75f2
Sep 11, 2024 4:55am 0 VERSION_BUMP 6025825b
Jun 21, 2024 12:57pm 0 VERSION_BUMP 8b84c5f2
May 13, 2024 6:49pm 0 VERSION_BUMP 68820439
Feb 5, 2023 5:55am 0 VERSION_BUMP f14e93f2
Feb 5, 2023 1:55am 0 VERSION_BUMP 8b46549b
Feb 5, 2023 1:55am 0 NEW d2f09675
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