aclmdlSetExecConfigOpt

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	√

Sets the value of each attribute of the configuration object executed by the model.

This API must be used together with other APIs to implement model execution. The API call sequence is as follows:

Call aclmdlCreateExecConfigHandle to create a configuration object for model execution.
Call aclmdlSetExecConfigOpt multiple times to set the value of each attribute in the configuration object.
Call aclmdlExecuteV2 or aclmdlExecuteAsyncV2 to specify the configuration information required for model execution and execute the model.
After the model is successfully loaded, call aclmdlDestroyExecConfigHandle to destroy the configuration object.

aclError aclmdlSetExecConfigOpt(aclmdlExecConfigHandle *handle, aclmdlExecConfigAttr attr, const void *attrValue, size_t valueSize)

Parameter	Input/Output	Description
handle	Output	Pointer to the configuration object executed by the model. For details about the type definition, see aclmdlExecConfigHandle. Call aclmdlCreateExecConfigHandle to create an object in advance.
attr	Input	Attribute to set. For details about the type definition, see aclmdlExecConfigAttr.
attrValue	Input	Pointer to the attr value to set. If the attribute value itself is a pointer, pass the address of the pointer.
valueSize	Input	Data length of attrValue. You can use the *sizeof(attrValue)** function in the C/C++ standard library to query the data length.

0 on success; else, failure. For details, see aclError.

Parent topic: Model Execution