Function: get_op_name_v2

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

Obtains the name of a specified operator.

You are advised to create a thread and call this API in the new thread. Otherwise, this API call will block the main thread.

acl.prof.get_op_name_v2 delivers the same function as acl.prof.get_op_name. However, the acl.prof.get_op_name_v2 API is used to obtain the length of the operator type and allocate the corresponding space. You do not need to pass arguments to specify the space required by the operator type. You are advised to use the acl.prof.get_op_name_v2 API first.

C Prototype

aclError aclprofGetOpName(const void *opInfo, size_t opInfoLen, uint32_t index, char *opName, size_t opNameLen)

Python Function

op_name, ret = acl.prof.get_op_name_v2(op_info, op_info_len, index)

Parameter	Description
op_info	Int, specified memory address.
op_info_len	Int, length of the operator information.
index	Int, operator index. The value range is [0, Operator count – 1]. Call acl.prof.get_op_num to obtain the operator count.

Parameter

Description

op_info

Int, specified memory address.

op_info_len

Int, length of the operator information.

index

Int, operator index.

The value range is [0, Operator count – 1]. Call acl.prof.get_op_num to obtain the operator count.

Return Value	Description
op_name	Str, operator name.
ret	Int, error code. 0 indicates success. Other values indicate failure.

Description

op_name

Str, operator name.

ret

Int, error code.

Parent topic: Subscribing to Operator Information