Function: update_params

Applicability

Product	Supported (√/x)
Atlas A3 training products / Atlas A3 inference products	√
Atlas A2 training products / Atlas A2 inference products	√
Atlas training products	√
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Function Usage

Sets tiling arguments and number of concurrency times of a dynamic-shape operator.

Prototype

C Prototype

        
             aclError aclopUpdateParams(const char *opType,
int numInputs,
const aclTensorDesc *const inputDesc[],
int numOutputs,
const aclTensorDesc *const outputDesc[],
const aclopAttr *attr)

Python Function

        
             ret = acl.op.update_params(op_type, input_desc, output_desc, attr)

Parameter Description

Parameter	Description
op_type	Str, operator type.
input_desc	List, input tensor description.
output_desc	List, output tensor description.
attr	Int, operator attribute.

Return Value Description

Return Value	Description
ret	Int, error code: 0 on success; else, failure.

Reference

For details about the API call sequence and example, see Single-Operator with Dynamic Shape (Operator Selector Registered).

Parent topic: Single-Operator Model Execution