Hire us
Support us
Share solution on facebook, twitter with your friends
I want to sell my website www.AtoZmath.com with complete code
Home
College Algebra
Games
Feedback
Support us
About us
Algebra
Matrix Algebra
Numerical Methods
Statistical Methods
Operation Research
Word Problems
Calculus
Geometry
Pre-Algebra
Translate this page
What's new
1.
Share solution on facebook, twitter with your friends on 17.08.18
2.
Matrix Structure
on 24.07.18
3.
Algorithm, Formulas, Examples added at respective pages on 20.07.18
Topics
Home
Algebra
Matrix Algebra
Numerical Methods
Statistical Methods
Operation Research
Word Problems
Calculus
Geometry
Pre-Algebra
College Algebra
Games
Test
Home
>
Operation Research calculators
>
Two-Phase method calculator
** check different types of Two-Phase method examples
Algorithm and examples
*Subtraction Steps display option is added for calculation steps, if required(on 21-Jul-18).
Method
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. 0-1 Integer programming problem
Solve the Linear programming problem using
Two-Phase method calculator
Type your linear programming problem
OR
Total Variables :
Total Constraints :
Click On Generate
Mode :
Fraction
Decimal
Solve after converting Min function to Max function
Zj-Cj (display in steps)
Alternate Solution (if exists)
Artificial Column Remove
Subtraction Steps
Tooltip for calculation steps
Highlight dependent cells
min Z = x1 + x2
subject to
2x1 + x2 >= 4
x1 + 7x2 >= 7
and x1,x2 >= 0
min Z = 5x1 + 2x2 + 10x3
subject to
x1 - x3 <= 10
x2 + x3 >= 10
and x1,x2,x3 >= 0
max Z = 5x1 + 8x2
subject to
3x1 + 2x2 >= 3
x1 + 4x2 >= 4
x1 + x2 <= 5
and x1,x2 >= 0
min Z = 3x1 + 5x2
subject to
2x1 + 8x2 >= 40
3x1 + 4x2 >= 50
and x1,x2 >= 0
max Z = 3x1 + 2x2 + 2x3
subject to
5x1 + 7x2 + 4x3 <= 7
-4x1 + 7x2 + 5x3 >= -2
3x1 + 4x2 - 6x3 >= 29/7
and x1,x2,x3 >= 0
min Z = x1 - 2x2 - 3x3
subject to
-2x1 + x2 + 3x3 = 2
2x1 + 3x2 + 4x3 = 1
and x1,x2,x3 >= 0
Solution
Help
Solution
Solution provided by AtoZmath.com
Want to know about
AtoZmath.com and me
Share with your friends
Home
College Algebra
Games
Feedback
Support us
About us
Copyright © 2018. All rights reserved.
Terms
,
Privacy
Review Consent