Introducing the Easy Simplex Algorithm for solving Linear Programming Problems (LPP) without equalizing constraints. Achieve optimal solutions in less time, no need for the Big M method. Improve your ...

This repo contains the following files: dualsimplex.f90 contains an open source Fortran 90 library for solving linear programs of the form: max c^T x, such that Ax <= b, via the dual formulation using ...

In this paper, a modification of the bisection simplex method is made for more general purpose use. Organized in an alternative simpler form, the modified version exploits information of the optimal ...

The branch-and-bound method with the revised dual simplex for bounded variables is very effective in solving relatively large-size integer linear programming problems. This paper, based on the general ...

The simplex algorithm first presented by G. B. Dantzing, is generally used for solving a Linear programming problem (LPP). One of the important steps of the simplex algorithm is to convert all unequal ...