# Set up your simplex tableau here. Set vector v below to all the entries in the matrix starting at (1,1) and move down # the columns as you enter all values. For example, the first three entries ...

This README introduces the Simplex Method, a popular algorithm for solving linear programming problems in R. Linear programming optimizes an objective function, such as maximizing or minimizing a ...

A dynamic factorization algorithm is developed which uses a partition of the basis to permit the simplex method to be executed from a small working inverse and a small, sparse triangular submatrix of ...

ABSTRACT: The computation of the basis inverse is the most time-consuming step in simplex type algorithms. This inverse does not have to be computed from scratch at any iteration, but updating schemes ...

ABSTRACT: In this work, a new method is presented for determining the binding constraints of a general linear maximization problem. The new method uses only objective function values at points which ...

Abstract: The aim of this paper is to introduce a formulation of linear programming problems involving intuitionistic fuzzy variables. Here, we will focus on duality and a simplex-based algorithm for ...