aclGetTensorDescByIndex

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	√
Atlas inference product	√
Atlas training product	√

Obtains the tensor description based on the specified index of an operator.

aclTensorDesc *aclGetTensorDescByIndex(aclTensorDesc *desc, size_t index)

Parameter	Input/Output	Description
desc	Input	Pointer to data of the aclTensorDesc type. Call aclmdlCreateAndGetOpDesc to obtain the tensor descriptions of all inputs/outputs of the operator.
index	Input	Index of the input or output tensor to obtain, indexed from 0. Must be in the range of [0, Operator input/output count – 1]. Call aclmdlCreateAndGetOpDesc to obtain the operator input or output count.

Parameter

Input/Output

Description

desc

Input

Pointer to data of the aclTensorDesc type.

Call aclmdlCreateAndGetOpDesc to obtain the tensor descriptions of all inputs/outputs of the operator.

index

Input

Index of the input or output tensor to obtain, indexed from 0.

Must be in the range of [0, Operator input/output count – 1]. Call aclmdlCreateAndGetOpDesc to obtain the operator input or output count.

Pointer to input or output data of the aclTensorDesc type.

Parent topic: aclTensorDesc