Matrix.Create Diagonal Method
Definition
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.4
Overload List
Create | Constructs a new diagonal matrix. |
Create | Constructs a new diagonal matrix. |
Create | Constructs a new diagonal matrix. |
Create | Constructs a new diagonal matrix. |
CreateDiagonal<T>(Int32)
public static DiagonalMatrix<T> CreateDiagonal<T>(
int rowCount
)
Parameters
- rowCount Int32
- The number of rows and columns of the matrix.
Type Parameters
- T
Return Value
DiagonalMatrix<T>A diagonal matrix.
Remarks
Use this constructor to create a square diagonal matrix with nonzero elements on its main diagonal. The elements on the diagonal are initially set to zero.
CreateDiagonal<T>(Vector<T>)
public static DiagonalMatrix<T> CreateDiagonal<T>(
Vector<T> values
)
Parameters
- values Vector<T>
- A vector containing the diagonal elements of the matrix.
Type Parameters
- T
Return Value
DiagonalMatrix<T>A diagonal matrix.
Remarks
Use this constructor to create a square diagonal matrix with diagonal elements specified by values. The number of rows and columns of the matrix equals the length of values.
Exceptions
Argument | values is null. |
CreateDiagonal<T>(Int32, Int32)
public static DiagonalMatrix<T> CreateDiagonal<T>(
int rowCount,
int columnCount
)
Parameters
Type Parameters
- T
Return Value
DiagonalMatrix<T>A diagonal matrix.
Remarks
Use this constructor to create a square diagonal matrix with nonzero elements on its main diagonal. The elements on the diagonal are initially set to zero.
CreateDiagonal<T>(Int32, Int32, Vector<T>)
public static DiagonalMatrix<T> CreateDiagonal<T>(
int rowCount,
int columnCount,
Vector<T> values
)
Parameters
- rowCount Int32
- The number of rows.
- columnCount Int32
- The number of columns.
- values Vector<T>
- A vector containing the diagonal elements of the matrix.
Type Parameters
- T
Return Value
DiagonalMatrix<T>A diagonal matrix.
Remarks
Use this constructor to create a square diagonal matrix with diagonal elements specified by values. The number of rows and columns of the matrix equals the length of values.
Exceptions
Argument | values is null. |