Solutions to linear programming problems can be checked at the webpage https://www.easycalculation.com/operations-research/simplex-method-calculator.php
Solutions to linear programming problems can also be checked at the webpage http://www.zweigmedia.com/RealWorld/simplex.html
Solutions to linear programming problems can also be checked at the webpage http://www.phpsimplex.com/en/
A command-line program called lp_solve is installed on the computer system of the School of Mathematics, TCD. One can specify the objective function and constraints in an input file which can be supplied as standard input. A reference guide can be found online at the webpage http://lpsolve.sourceforge.net/5.5/
Back to Module MA3484: Methods of Mathematical Economics
Back to D.R. Wilkins: Lecture Notes
Dr. David R. Wilkins, School of Mathematics, Trinity College Dublin.