Sensitivity Analysis in Linear Programming

We discuss changes to our model. We calculate the Range of Optimality and the Shadow Price. We then interpret the Excel Solver Sensitivity Report. This is LP video 5 and extends the table and chair problem presented in LP videos 1-4.

Category:

Education

Tags:

• Sensitivity
• Analysis
• Shadow
• Price
• Dual
• Range
• of
• Optimality
• Excel
• Solver
• Report
• LP
• Linear
• Programming

[rupz1988]

how do we find the optimality range when we have more than 2 variables (x1,x2,x3....)

[tasnsam]

thankss so much

[saeed2008aae]

open up your computer, remove the dust from all your ventilators and There! no more noisy computer..

Thanks for the tutorial

[ozantiii]

thanks a lot..

[Djlai78]

Thanks for uploading this video. It really helped me out a lot. I have a homework problem due this weekend and I was wondering if you could help me out w/ it? It's a little more difficult than this problem and I'm having a problem getting it setup. please let me know if you can help. I would really appreciate your input.

[milesyounghamilton]

What happens when you have three variables. I have Basic, medium and High- so my objective function has three variables in it.

[Moongalz]

step 2 of optimality is confusing..

[tuncdogukan]

I too thank you.This helps much. (I had lost this chapter of my worksheet :)

[bellepoupee99]

thanks for much for posting this video...i really needed the extra help!