NonlinearModel.SparseMatrix Class
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Represents a sparse matrix by rows.
Inheritance Hierarchy
System.Object
Microsoft.SolverFoundation.Services.NonlinearModel.SparseMatrix
Namespace: Microsoft.SolverFoundation.Services
Assembly: Microsoft.Solver.Foundation (in Microsoft.Solver.Foundation.dll)
Syntax
'Declaration
Protected Class SparseMatrix
protected class SparseMatrix
protected ref class SparseMatrix
type SparseMatrix = class end
protected class SparseMatrix
The NonlinearModel.SparseMatrix type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
NonlinearModel.SparseMatrix | Initializes a new instance of the NonlinearModel.SparseMatrix class. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
RowCount | Returns the number of rows in a sparse matrix. |
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Methods
| Name | Description | |
|---|---|---|
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Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
.gif "Protected method") |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetActiveVariables | Returns the active variables in a row. |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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IsActiveVariable | Returns a value that indicates whether a variable is active in the specified row. |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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SetActiveVariable | Sets a variable in the specified row to either active or inactive. |
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SetActiveVariables | Sets all variables in a specified row to either active or inactive. |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Remarks
There is no value associated with the entry, which is either a row or a variable. Implicitly, the value is Boolean. The entry either exists or it does not exist.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.