We define excess variables and artificial variables in Gas Quality and H. Quality. If the ith constraint of an LP is a > constraint, then it can be converted to an equality by subtracting an excess variable ei, from the ith constraint. We add an artificial variable too so we have a basic variable for initial simplex tableau. Solution using WinQSB Input into WINQSB: WinQSB Screen Shot 1: Original Input • Explanation of WinQSB Variables and Constraints: 6: WinQSB Variable and Name 7: WinQSB Constraint and Name •Table •Table WinQSB Output: WINQSB Screen Shot 2: Output •
We define excess variables and artificial variables in Gas Quality and H. Quality. If the ith constraint of an LP is a > constraint, then it can be converted to an equality by subtracting an excess variable ei, from the ith constraint. We add an artificial variable too so we have a basic variable for initial simplex tableau. Solution using WinQSB Input into WINQSB: • WinQSB Screen Shot 1: Original Input Explanation of WinQSB Variables and Constraints: •Table 6: WinQSB Variable and Name •Table 7: WinQSB Constraint and Name WinQSB Output: • WINQSB Screen Shot 2: Output
IE%20416-%20Extra%20Credit%20Report_page%2092%20problem%205updated.docx