 |
Don’t Go It Alone. Gurobi and Its Partners Provide the Continuum of Support You Need.While the mathematical optimization field is more than 70 years old, many customers are still learning how to make the most of its capabilities. That’s why, at Gurobi, we have established the Gurobi Alliance partner network—a group of trusted partners who can support you in achieving your optimization goals. Learn More |
|
Burrito Optimization GameThe game was developed as a free educational tool for introducing students to the power of optimization. In order to play the game, you will need to be logged in to your Gurobi account. Learn More |
|
Tata Steel On Track To Save Millions In Production Costs With GurobiLearn More |
| int | index ( ) |
This method returns the current index, or order, of the variable in the underlying constraint matrix.
Return value:
-2: removed, -1: not in model, otherwise: index of the variable in the model
Note that the index of a variable may change after subsequent model modifications.
