Constraints can be expressed as linear equations or inequalities involving decision variables and constants. For instance, if you want to maximize the profit from selling two products, X and Y ...

If you have ever solved a linear programming problem, you may have encountered the concept of dual variables. These are values that are associated with the constraints of the problem, and they ...

This model is an example of a constraint optimization problem. Considering a constraint of an integer programming model where all the decision variables in the constraint are binary, the goal is to ...

constrained-linear-equations.xlsx - Selecting product quantity to produce maximize profits and keeping with raw material inventory.; transportation-goods.xlsx - Selecting factory production and ...

This letter proposes a multi-agent distributed solution for linear programming (LP) problems with time-invariant box constraints on the decision variables and possibly time-varying inequality ...

Discover a simple solution-assisted methodology in Linear Programming (LP) applications to detect active constraints with the most impact on non binding constraints. Save time and effort in large ...

Abstract: In this paper, based on the rotary iteration transformation in the simplex method, an artificial variable return-to-zero (RZ) algorithm is proposed to decide whether some condition ...