BranchingStrategy Enumeration
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Defines the branching strategies for the mixed integer programming (MIP) solver.
Namespace: Microsoft.SolverFoundation.Solvers
Assembly: Microsoft.Solver.Foundation (in Microsoft.Solver.Foundation.dll)
Syntax
'Declaration
Public Enumeration BranchingStrategy
public enum BranchingStrategy
public enum class BranchingStrategy
type BranchingStrategy
public enum BranchingStrategy
Members
| Member name | Description | |
|---|---|---|
| Automatic | The solver chooses a strategy. | |
| SmallestPseudoCost | Selects the variable with the smallest pseudo-cost. | |
| LargestPseudoCost | Selects the variable with the largest pseudo-cost. | |
| LeastFractional | Selects the least fractional variable. | |
| MostFractional | Selects the most fractional variable. | |
| VectorLength | Selects a variable with large pseudo-cost and expected large influence on other variables. | |
| StrongCost | Selects a variable with the largest increase in objective value. |