elementwise_square< Backend::EIGEN3, Matrix > 模板结构体 参考

详细描述

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

Specialization of generic elementwise_square for the Eigen3 backend.

在文件 ElementwiseSquare.h 第 92 行定义.

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

静态 Public 成员函数
static SGMatrix< T >	compute (SGMatrix< T > m)
static SGMatrix< T >	compute (Block< SGMatrix< T > > b)
static void	compute (SGMatrix< T > mat, SGMatrix< T > result)
static void	compute (Block< SGMatrix< T > > b, SGMatrix< T > result)

成员类型定义说明

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

在文件 ElementwiseSquare.h 第 97 行定义.

typedef SGMatrix<T> ReturnType

在文件 ElementwiseSquare.h 第 95 行定义.

typedef Matrix::Scalar T

在文件 ElementwiseSquare.h 第 94 行定义.

成员函数说明

static SGMatrix<T> compute ( SGMatrix< T >  m )

static

Method that computes the square of co-efficients of a dense matrix

参数

m	the matrix whose squared co-efficients matrix has to be computed

返回

another matrix whose co-efficients are \(m'_{i,j}=m_(i,j}^2\) for all \(i,j\)

在文件 ElementwiseSquare.h 第 106 行定义.

static SGMatrix<T> compute ( Block< SGMatrix< T > >  b )

static

Method that computes the square of co-efficients of a dense matrix-block

参数

b	the matrix-block whose squared co-efficients matrix has to be computed

返回

another matrix whose co-efficients are \(m'_{i,j}=b_(i,j}^2\) for all \(i,j\)

在文件 ElementwiseSquare.h 第 120 行定义.

static void compute ( SGMatrix< T >  mat, SGMatrix< T >  result  )

static

Method that computes the square of co-efficients of a dense matrix

参数

m	the matrix whose squared co-efficients matrix has to be computed
result	Pre-allocated matrix for the result of the computation

在文件 ElementwiseSquare.h 第 133 行定义.

static void compute ( Block< SGMatrix< T > >  b, SGMatrix< T >  result  )

static

Method that computes the square of co-efficients of a dense matrix-block

参数

b	the matrix-block whose squared co-efficients matrix has to be computed
result	Pre-allocated matrix for the result of the computation

在文件 ElementwiseSquare.h 第 147 行定义.

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该结构体的文档由以下文件生成:

• ElementwiseSquare.h