![]() | SimplexSolverMixedIntParams Class |
Note: This API is now obsolete.
Namespace: CenterSpace.NMath.Core
The SimplexSolverMixedIntParams type exposes the following members.
Name | Description | |
---|---|---|
![]() | SimplexSolverMixedIntParams |
Constructs a SimplexSolverMixedIntParams object with default
values for the parameters.
Default values are:
PostFeasibilityBranchingStrategy = BranchingStrategies.Automatic;
PreFeasibilityBranchingStrategy = BranchingStrategies.Automatic;
GapTolerance = 1e-5;
GenerateCuts = false;
GomoryCutRoundLimit = 200;
NodePresolve = false;
Presolve = true;
SearchStrategy = SearchStrategies.BestBound;
|
Name | Description | |
---|---|---|
![]() | GapTolerance |
Gets or sets the tolerance to declare an integer solution optimal.
Default is 1e-5
|
![]() | GenerateCuts |
Gets or sets a value that specifies whether to generate cuts.
Default is false.
|
![]() | GomoryCutRoundLimit |
Gets or sets the limit on generating cutting planes.
Default is 200.
|
![]() | NodePresolve |
Gets or sets a value that indicates whether to perform presolve during
a search. Default is false.
|
![]() | PostFeasibilityBranchingStrategy |
Gets or sets the method that the solver uses after feasibility to select
variables to branch on.
Default is BranchingStrategies.Automatic.
|
![]() | PreFeasibilityBranchingStrategy |
Gets or sets the method that the solver uses before feasibility to
select variables to branch on.
Default is BranchingStrategies.Automatic.
|
![]() | Presolve |
Gets or sets a value that indicates whether to presolve the mixed integer
problem. Default is true.
|
![]() | SearchStrategy |
Gets or sets the search strategy for finding an optimal solution.
Default is SearchStrategies.BestBound.
|
Name | Description | |
---|---|---|
![]() | Clone |
Returns a deep copy of self.
|
![]() | ToString |
Creates a string representation for the solver.
(Overrides ObjectToString.) |