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About AtoZmath.com
Collection of online calculators which will help you to solve mathematical problems with their step by step solution at just a mouse click.
All calculators are free!
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Integer Simplex method (Gomory's cutting plane method) calculator
*`Z_jC_j` display option is added for calculation steps, if required(on 15Jan18).
*New code written for Multiple optimal solution if exists (on 30Oct17).
*removing artificial column from Iteration table (on 17Sep17).
It may be possible, some working problem may not work properly.
If you find any such problem then mail me immediately with the problem,
so i will try my best to improve the software as soon as possible.
Solve the Linear programming problem using
Integer simplex method (gomory's cutting plane method)
Type your linear programming problem
OR
Total Variables :
Total Constraints :
Click On Generate
Mode :
Fraction
Decimal
Solve after converting Min function to Max function
ZjCj (display in steps)
Alternate Solution (if exists)
Artificial Column Remove
Tooltip for calculation steps
Highlight dependent cells
Find
1. Simplex (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. 01 Integer programming problem
max Z = x1 + x2
subject to
3x1 + 2x2 <= 5
x2 <= 2
and x1,x2 nonnegative integers
max Z = 2x1 + 20x2  10x3
subject to
2x1 + 20x2 + 4x3 <= 15
6x1 + 20x2 + 4x3 = 20
and x1,x2,x3 nonnegative integers
max Z = 3x1 + 12x2
subject to
2x1 + 4x2 <= 7
5x1 + 3x2 <= 15
and x1,x2 nonnegative integers
max Z = 3x1 + x2 + 3x3
subject to
x1 + 2x2 + x3 <= 4
2x2  3/2x3 <= 1
x1  3x2 + 2x3 <= 3
and x1,x2 >= 0 and x3 nonnegative integers
max Z = x1 + x2
subject to
3x1 + 2x2 <= 5
x2 <= 2
and x2 >= 0 and x1 nonnegative integers
Solution
Help
Integer Simplex Method
Solution
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Solve the following LP problem using Integer simplex method (gomory's cutting plane method)
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