This is a preview. Log in through your library . Abstract In this paper, a modification of the bisection simplex method is made for more general purpose use. Organized in an alternative simpler form, ...

This is a preview. Log in through your library . Abstract The Linear Programming Problem is by far the most widely used optimization model. Its impact on economic and government modeling is immense.

A routine written in IML to solve this problem follows. The approach appends slack, surplus, and artificial variables to the model where needed. It then solves phase 1 to find a primal feasible ...