Matrix<T>.Add Scaled Product In Place Method
Definition
Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3
Overload List
Add | Adds a multiple of the scaled product of two matrices to this matrix. |
Add | Adds the scaled product of two matrices to another matrix. |
AddScaledProductInPlace(T, Matrix<T>, Matrix<T>)
Adds a multiple of the scaled product of two matrices to this matrix.
public Matrix<T> AddScaledProductInPlace(
T factor,
Matrix<T> matrix1,
Matrix<T> matrix2
)
Parameters
- factor T
- Multiplier for the matrix product.
- matrix1 Matrix<T>
- The first matrix.
- matrix2 Matrix<T>
- The second matrix.
Return Value
Matrix<T>A reference to this matrix.
Remarks
This method uses the BLAS routine DGEMM.
Exceptions
Argument | matrix1 is null. -or- matrix2 is null. |
Dimension | The dimensions of any of the three matrices involved in this operation are not compatible. |
AddScaledProductInPlace(T, Matrix<T>, TransposeOperation, Matrix<T>, TransposeOperation)
Adds the scaled product of two matrices to another matrix.
public Matrix<T> AddScaledProductInPlace(
T factor,
Matrix<T> leftFactor,
TransposeOperation leftOperation,
Matrix<T> rightFactor,
TransposeOperation rightOperation
)
Parameters
- factor T
- The scale factor for the matrix-matrix product.
- leftFactor Matrix<T>
- A matrix that acts as the left operand of the multiplication.
- leftOperation TransposeOperation
- The operation to be performed on leftFactor before multiplying.
- rightFactor Matrix<T>
- The right operand of the multiplication.
- rightOperation TransposeOperation
- The operation to be performed on rightFactor before multiplying.
Return Value
Matrix<T>A reference to this matrix, after adding factor times the product of leftFactor transformed as specified by leftOperation with rightFactor transformed as specified by rightOperation.