Home > Operation Research calculators > Simplex method calculator

 ** check different types of Simplex method examples Algorithm and examples Method 1. Simplex method (BigM method) 2. TwoPhase method 3. Dual simplex method 4. Integer simplex method 5. Graphical method 6. Primal to Dual 7. Branch and Bound method 8. 0-1 Integer programming problem 9. Revised Simplex method Solve the Linear programming problem using Simplex method calculator Type your linear programming problem OR Total Variables :   Total Constraints : Click On Generate Mode : Auto Fraction Decimal Zj-Cj (display in steps) Alternate Solution (if exists) Artificial Column Remove Subtraction Steps max Z = 3x1 + 5x2 + 4x3subject to2x1 + 3x2 <= 82x2 + 5x3 <= 103x1 + 2x2 + 4x3 <= 15and x1,x2,x3 >= 0 max Z = 5x1 + 10x2 + 8x3subject to3x1 + 5x2 + 2x3 <= 604x1 + 4x2 + 4x3 <= 722x1 + 4x2 + 5x3 <= 100and x1,x2,x3 >= 0 max Z = 4x1 + 3x2subject to2x1 + x2 <= 1000x1 + x2 <= 800x1 <= 400x2 <= 700and x1,x2 >= 0 min Z = x1 + x2subject to2x1 + 4x2 >= 4x1 + 7x2 >= 7and x1,x2 >= 0 min Z = 600x1 + 500x2subject to2x1 + x2 >= 80x1 + 2x2 >= 60and x1,x2 >= 0 min Z = 5x1 + 3x2subject to2x1 + 4x2 <= 122x1 + 2x2 = 105x1 + 2x2 >= 10and x1,x2 >= 0 max Z = x1 + 2x2 + 3x3 - x4subject tox1 + 2x2 + 3x3 = 152x1 + x2 + 5x3 = 20x1 + 2x2 + x3 + x4 = 10and x1,x2,x3,x4 >= 0 max Z = 3x1 + 9x2subject tox1 + 4x2 <= 8x1 + 2x2 <= 4and x1,x2 >= 0 max Z = 3x1 + 2x2 + x3subject to2x1 + 5x2 + x3 = 123x1 + 4x2 = 11and x2,x3 >= 0 and x1 unrestricted in signmax Z = 3x1 + 3x2 + 2x3 + x4subject to2x1 + 2x2 + 5x3 + x4 = 123x1 + 3x2 + 4x3 = 11and x1,x2,x3,x4 >= 0 max Z = 6x1 + 4x2subject to2x1 + 3x2 <= 303x1 + 2x2 <= 24x1 + x2 >= 3and x1,x2 >= 0 max Z = 3x1 + 5x2subject tox1 - 2x2 <= 6x1 <= 10x2 >= 1and x1,x2 >= 0 max Z = 6x1 + 4x2subject tox1 + x2 <= 5x2 >= 8and x1,x2 >= 0 max Z = 6x1 + 4x2subject to-x1 - x2 >= -5x2 >= 8and x1,x2 >= 0

SolutionHelp