PreSparsify
Controls the presolve sparsify reduction
| Type: | int |
|---|---|
| Default value: | -1 |
| Minimum value: | -1 |
| Maximum value: | 1 |
Controls the presolve sparsify reduction. This reduction can sometimes significantly reduce the number of nonzero values in the presolved model. Value 0 shuts off the reduction, while value 1 forces it on. The default value of -1 chooses automatically.
Note: Only affects mixed integer programming (MIP) models
For examples of how to query or modify parameter values from our different APIs, refer to our Parameter Examples.
