This paper presents a privacy-preserving solution to linear programming for two parties when the cost, or objective, function is known only to one party, and the constraint equations are known only to ...

Thus HiGHS can solve linear programming (LP) problems ... HiGHS has primal and dual revised simplex solvers, originally written by Qi Huangfu and further developed by Julian Hall. It also has an ...

LinearSolve.jl: High-Performance Unified Interface for Linear Solvers in Julia. Easily switch between factorization and Krylov methods, add preconditioners, and all in one interface.

Abstract: Simplex ... based piecewise-linear analysis and Katzenelson algorithm. The proposed transform technique is also utilized to reformulate, in a more systematic manner, a new general and ...