Team Up Feasibility Calculation by Optimizer
I am working on a simple team member setting model using optimizer but it keeps returning "The problem is infeasible" error.
Here is my model:
- The module consist of a Nurse List and a Doctor List. It has three line items : Team, Success, and Team Up Constrain.
Team - It is the variable for optimizer. In optimizer, it has been set to integer Min = 0 and Max = 1
Success - It is a constant value (0 or 1). It indicates whether a specific Doctor-Nurse combination is workable or not. (0 - Not Work, 1 - Work).
Team Constrain - It is the constrain line item for Optimizer.
Here is the setting in Optimizer
In Team Constrain, I did try the below:
a) Team * Success >= 1
b) Team * Success = 1
c) Team * Success <= 1
Both a and b returned infeasible error. c return success but the solution is all zero in Team line item.
It is appreciated if any one of you can help or point me to the right direction.