Workshop 8 - Problem 15b Solution

Workshop 8- - Variable Lower Limit Current Value Upper Limit-X1 No Lower Limit 11.200 11.750 X2 5.267 6.000 9.000 X3 13.450 14.000 No Upper Limit

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Sheet1 Page 1 LINEAR PROGRAMMING PROBLEM MIN 11.2X1+6X2+14X3+9X4 S.T. 1) 1X1+1X3=100 2) 1X2+1X4=150 3) 4X1+3X2<600 4) 6X1+8X2<1080 OPTIMAL SOLUTION Objective Function Value = 2290.000 Variable Value Reduced Costs -------------- --------------- ------------------ X1 100.000 0.000 X2 60.000 0.000 X3 0.000 0.550 X4 90.000 0.000 Constraint Slack/Surplus Dual Prices -------------- --------------- ------------------ 1 0.000 -13.450 2 0.000 -9.000 3 20.000 0.000 4 0.000 0.375 OBJECTIVE COEFFICIENT RANGES
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Variable Lower Limit Current Value Upper Limit------------ --------------- --------------- ---------------X1 No Lower Limit 11.200 11.750 X2 5.267 6.000 9.000 X3 13.450 14.000 No Upper Limit X4 6.000 9.000 9.733 RIGHT HAND SIDE RANGES Constraint Lower Limit Current Value Upper Limit------------ --------------- --------------- ---------------1 0.000 100.000 111.429 2 60.000 150.000 No Upper Limit 3 580.000 600.000 No Upper Limit 4 600.000 1080.000 1133.333...
View Full Document

This note was uploaded on 09/13/2011 for the course MGMT 304 taught by Professor Kenny during the Spring '11 term at Buena Vista.

Ask a homework question - tutors are online