Tensor

Functions
int	csinn_tensor_size (struct csinn_tensor *tensor)
	Get the number of elements in the tensor. More...
int	csinn_tensor_byte_size (struct csinn_tensor *tensor)
	Get the number of bytes of elements in the tensor. More...
struct csinn_tensor *	csinn_alloc_tensor (struct csinn_session *session)
	Allocate a tensor structure. More...
void	csinn_realloc_quant_info (struct csinn_tensor *tensor, int quant_info_num)
	Reallocate a specified amount of quantitative information. More...
void	csinn_tensor_copy (struct csinn_tensor *dest, struct csinn_tensor *src)
	Copying tensor, excluding data in tensor. More...
void	csinn_free_tensor (struct csinn_tensor *tensor)
	Release a tensor structure. More...
int	csinn_tensor_layout_convert (struct csinn_tensor *dest, struct csinn_tensor *src)
	Convert the layout of source and target tensor. More...
int	csinn_tensor_data_convert (struct csinn_tensor *dest, struct csinn_tensor *src)
	Numerical conversion according to the data type of source and target tensor. More...

Detailed Description

Function Documentation

csinn_tensor_size()

int csinn_tensor_size

(

struct csinn_tensor *

tensor

)

Get the number of elements in the tensor.

Parameters

[in]

tensor

The tensor to be counted

Returns

Number of elements

csinn_tensor_byte_size()

int csinn_tensor_byte_size

(

struct csinn_tensor *

tensor

)

Get the number of bytes of elements in the tensor.

Parameters

[in]

tensor

The tensor to be counted

Returns

Number of bytes

csinn_alloc_tensor()

struct csinn_tensor * csinn_alloc_tensor

(

struct csinn_session *

session

)

Allocate a tensor structure.

Parameters

[in]

session

Reference session. If no reference is required, NULL can be passed in

Returns

Allocted tensor csinn_tensor*

csinn_realloc_quant_info()

void csinn_realloc_quant_info	(	struct csinn_tensor *	tensor,
		int	quant_info_num
	)

Reallocate a specified amount of quantitative information.

Parameters

[in,out]	tensor	The tensor to be operated
[in]	quant_info_num	Number of quantitative information

csinn_tensor_copy()

void csinn_tensor_copy	(	struct csinn_tensor *	dest,
		struct csinn_tensor *	src
	)

Copying tensor, excluding data in tensor.

Parameters

[out]	dest	Target tensor
[in]	src	Source tensor

csinn_free_tensor()

void csinn_free_tensor

(

struct csinn_tensor *

tensor

)

Release a tensor structure.

Parameters

[in]

tensor

The tensor to be released

csinn_tensor_layout_convert()

int csinn_tensor_layout_convert	(	struct csinn_tensor *	dest,
		struct csinn_tensor *	src
	)

Convert the layout of source and target tensor.

Parameters

[out]	dest	Target tensor
[in]	src	Source tensor

Returns

The return value is greater than 0 on success

csinn_tensor_data_convert()

int csinn_tensor_data_convert	(	struct csinn_tensor *	dest,
		struct csinn_tensor *	src
	)

Numerical conversion according to the data type of source and target tensor.

Parameters

[out]	dest	Target tensor
[in]	src	Source tensor

Returns

The return value is greater than 0 on success