| ComplexSparseMatrixSparseArray Class |
The SparseArray class uses public fields to hold
the data for a sparse matrix in the Sparse Array format.
Inheritance HierarchyNamespace: Imsl.Math
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0
SyntaxThe ComplexSparseMatrixSparseArray type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | ComplexSparseMatrixSparseArray | Initializes a new instance of the ComplexSparseMatrixSparseArray class |
Methods| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Fields| Name | Description | |
|---|---|---|
 | Index |
Jagged array containing column indices.
The length of this array equals numberOfRows.
The length of each row equals the number of nonzeros
in that row of the sparse matrix.
|
| NumberOfColumns |
Number of columns in the matrix.
|
| NumberOfNonZeros |
Number of nonzeros in the matrix.
|
| NumberOfRows |
Number of rows in the matrix.
|
| Values |
Jagged array containing sparse array values.
This array must have the same shape as Index.
|
RemarksThis format came about as a means for storing sparse matrices. In this format, a sparse matrix is represented by two arrays of arrays. One array contains the references to the nonzero value arrays for each row of the sparse matrix. The other contains the references to the associated column index arrays.
As an example, consider the following complex sparse matrix:
See Also