On the Visual Representation of Linear Programming Problem by a Projection Method

투영법에 의한 성형계획문제의 시각적 표현에 관하여

The purpose of this paper is to show the graphic representation of a linear programming problem by a projection method. First, we develop a projection method which conserves the optimality in the projected space, and next we introduce an algorithm to visualize the feasible solution set and the solution process by the projection method. Finally, we give an example to represent a 4-dimensional linear programming problem graphically.