EsCreateEsCTensor

Applicability

Product	Supported or Not
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Header File/Library File

Header file: #include <ge/esb_funcs.h>
Library files: libeager_style_graph_builder_base.so and libeager_style_graph_builder_base_static.a

Function Usage

Creates an EsCTensor by a C user.

Prototype

EsCTensor *EsCreateEsCTensor(const void *data, const int64_t *dim, int64_t dim_num, C_DataType data_type,C_Format format)

Parameters

Parameter	Input/Output	Description
data	Input	Pointer to the tensor data.
dim	Input	Pointer to the tensor dimension array.
dim_num	Input	Number of tensor dimensions.
data_type	Input	Enumerated value of DataType of a tensor.
format	Input	Tensor format.

Returns

Parameter	Type	Description
-	EsCTensor *	Anonymous pointer to the tensor. If the operation fails, nullptr is returned.

Constraints

None

Examples

std::vector<float> data = {5.0, 6.1};
int64_t dims[] = {2};
auto tmp = data.data();
auto es_tensor = EsCreateEsCTensor(tmp, dims, 1, C_DT_FLOAT, C_FORMAT_ND);

Parent topic: C/C++ APIs