This project utilizes Operations Research (OR) techniques to optimize a multi-stage logistics network. Using Linear Programming (LP), I modeled the flow of goods from manufacturing plants through ...
$$ \begin{array}{ll} \underset{x \in \mathbb{R}^n}{\min} \quad & \langle c, x \rangle \\ \text{s.t.} \quad & L \leq A x \leq U, \\ & l \leq x \leq u . \end{array ...
Abstract: As one of the most critical components in modern LP solvers, presolve in linear programming (LP) employs a rich set of presolvers to remove different types of redundancy in input problems by ...