matrix_product< Backend::EIGEN3, Matrix > Struct Template Reference

Detailed Description

template<class Matrix>
struct shogun::linalg::implementation::matrix_product< Backend::EIGEN3, Matrix >

Specialization of matrix_product for the Eigen3 backend

Definition at line 83 of file MatrixProduct.h.

Public Types
typedef Matrix::Scalar	T
typedef SGMatrix< T >	ReturnType
typedef Eigen::Matrix< T, Eigen::Dynamic, Eigen::Dynamic >	MatrixXt

Static Public Member Functions
static ReturnType	compute (SGMatrix< T > A, SGMatrix< T > B, bool transpose_A, bool transpose_B)
static void	compute (SGMatrix< T > A, SGMatrix< T > B, SGMatrix< T > C, bool transpose_A, bool transpose_B, bool overwrite)

Member Typedef Documentation

typedef Eigen::Matrix<T,Eigen::Dynamic,Eigen::Dynamic> MatrixXt

Eigen3 matrix type

Definition at line 92 of file MatrixProduct.h.

typedef SGMatrix<T> ReturnType

Return type

Definition at line 89 of file MatrixProduct.h.

typedef Matrix::Scalar T

Scalar type

Definition at line 86 of file MatrixProduct.h.

Member Function Documentation

static ReturnType compute ( SGMatrix< T >  A, SGMatrix< T >  B, bool  transpose_A, bool  transpose_B  )

static

Performs matrix multiplication

Parameters

A	First matrix
B	Second matrix
transpose_A	Whether to the transpose of A should be used instead of A
transpose_B	Whether to the transpose of B should be used instead of B

Returns

Result of the operation

Definition at line 102 of file MatrixProduct.h.

static void compute ( SGMatrix< T >  A, SGMatrix< T >  B, SGMatrix< T >  C, bool  transpose_A, bool  transpose_B, bool  overwrite  )

static

Performs matrix multiplication

Parameters

A	First matrix
B	Second matrix
C	Result of the operation
transpose_A	Whether to the transpose of A should be used instead of A
transpose_B	Whether to the transpose of B should be used instead of B
overwrite	If true, the values in C are overwritten with the result, otherwise, the result is added to the existing values

Definition at line 126 of file MatrixProduct.h.

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The documentation for this struct was generated from the following file:

• MatrixProduct.h