Find break-even selling price of cutting stock problem

[Shaunak Devgaonkar]

I formulated a '.lp' file readable by Gurobi to find the optimal solution of cutting stock problem. I would like to perform the sensitivity analysis by calculating the break-even price of the raws.

I have the following questions:

1. Could the break-even price be calculated in Gurobi itself by finding the dual LP in Gurobi?

2. How to perform sensitivity analysis in Gurobi?

I have found out the patterns by running a code in Python and then optimizing the LP file in Gurobi.

Thanks in advance.

Shaunak