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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.

In this letter, we propose a unified algorithmic framework for solving sparse regularization linear inverse problems. Our method combines the principles of ISTA and IRLS to create an element-wise ...