sin< T > Struct Template Reference

Detailed Description

template<typename T>
struct shogun::linalg::operations::sin< T >

Template struct sin for computing element-wise sin for matrices and vectors. The operator() is for NATIVE backend implementation. Methods compute_using_eigen3 are for computing element-wise sin using EIGEN3 backend.

Definition at line 59 of file Sin.h.

Inheritance diagram for sin< T >:

Public Types
using	return_type = float64_t
using	MatrixXt = Eigen::Matrix< T, Eigen::Dynamic, Eigen::Dynamic >
using	VectorXt = Eigen::Matrix< T, Eigen::Dynamic, 1 >
using	MapMatrixXt = Eigen::Map< MatrixXt >
using	MapVectorXt = Eigen::Map< VectorXt >

Public Member Functions
	sin ()
return_type	operator() (T &val) const
Eigen::MatrixXd	compute_using_eigen3 (MapMatrixXt m) const
Eigen::VectorXd	compute_using_eigen3 (MapVectorXt v) const
std::string	get_operation () const

Member Typedef Documentation

using MapMatrixXt = Eigen::Map<MatrixXt>

Eigen3 matrix map type

Definition at line 88 of file Sin.h.

using MapVectorXt = Eigen::Map<VectorXt>

Eigen3 vector map type

Definition at line 91 of file Sin.h.

using MatrixXt = Eigen::Matrix<T,Eigen::Dynamic,Eigen::Dynamic>

Eigen3 matrix type

Definition at line 82 of file Sin.h.

using return_type = float64_t

The return type

Definition at line 62 of file Sin.h.

using VectorXt = Eigen::Matrix<T,Eigen::Dynamic,1>

Eigen3 vector type

Definition at line 85 of file Sin.h.

Constructor & Destructor Documentation

sin

(

)

Definition at line 67 of file Sin.h.

Member Function Documentation

Eigen::MatrixXd compute_using_eigen3

(

MapMatrixXt

m

)

const

Parameters

m	The Eigen3 matrix map of the operand

Returns

Element-wise sin in a newly allocated matrix

Definition at line 97 of file Sin.h.

Eigen::VectorXd compute_using_eigen3

(

MapVectorXt

v

)

const

Parameters

v	The Eigen3 vector map of the operand

Returns

Element-wise sin in a newly allocated vector

Definition at line 106 of file Sin.h.

std::string get_operation ( ) const

inherited

Returns

The OpenCL operation to be used in a OpenCL kernel

Definition at line 64 of file opencl_operation.h.

return_type operator()

(

T &

val

)

const

Parameters

val	The scalar value

Returns

sin(val)

Definition at line 75 of file Sin.h.

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

• Sin.h