Operation Class Reference

Compute binary operations for tensors. More...

Inheritance diagram for Operation:

Public Member Functions
void	TensorOP (char *in_tensor_A_path, OP op, char *in_tensor_B_path, char *out_tensor_path, const GPU_MODE _gpu_mode)
	Execution of basic binary operations with given two tensors. More...
void	EqualTo (char *in_tensor_A_path, char *in_tensor_B_path, char *out_tensor_path, const GPU_MODE _gpu_mode)
	Check if two tensor A and B are the same. More...
void	NModeProduct (char *in_tensor_path, char *in_sparse_matrix_path, int n_mode, char *out_tensor_path, const GPU_MODE _gpu_mode)
	N-mode product of a tensor and a sparse matrix. More...

Detailed Description

Compute binary operations for tensors.

Member Function Documentation

EqualTo()

void Operation::EqualTo	(	char *	in_tensor_A_path,
		char *	in_tensor_B_path,
		char *	out_tensor_path,
		const GPU_MODE	_gpu_mode
	)

Check if two tensor A and B are the same.

Parameters

in_tensor_A_path	input tensor A path
in_tensor_B_path	input tensor B path
out_tensor_path	output tensor path
_gpu_mode	gpu mode for this computation (default: gpu_mode of a BIGtensor instance)

Returns

None

Exceptions

None

NModeProduct()

void Operation::NModeProduct	(	char *	in_tensor_path,
		char *	in_sparse_matrix_path,
		int	n_mode,
		char *	out_tensor_path,
		const GPU_MODE	_gpu_mode
	)

N-mode product of a tensor and a sparse matrix.

Parameters

in_tensor_path	input tensor path
in_sparse_matrix_path	input sparse matrix path
n_mode	target mode
out_tensor_path	output tensor path
_gpu_mode	gpu mode for this computation (default: gpu_mode of a BIGtensor instance)

Returns

None

Exceptions

None

TensorOP()

void Operation::TensorOP	(	char *	in_tensor_A_path,
		OP	op,
		char *	in_tensor_B_path,
		char *	out_tensor_path,
		const GPU_MODE	_gpu_mode
	)

Execution of basic binary operations with given two tensors.

Parameters

in_tensor_A_path	input tensor A path
op	operator (supporting: +, -, *, /)
in_tensor_B_path	input tensor B path
out_tensor_path	output tensor path
_gpu_mode	gpu mode for this computation (default: gpu_mode of a BIGtensor instance)

Returns

None

Exceptions

None