dataflow.FlowGraphProcessPoint

Applicable Products

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

Function Description

Defines the FlowGraphProcessPoint constructor, which returns a FlowGraphProcessPoint object.

Prototype

FlowGraphProcessPoint(flow_graph, compile_config_path="", name=None)

Parameters

Parameter	Data Type	Value Description
flow_graph	FlowGraph	dataflow.FlowGraph subgraph.
compile_config_path	str	Path of the configuration file for compiling FlowGraph. By default, this parameter is not set.
name	str	Name of the ProcessPoint. The framework automatically ensures that the name is unique. If this parameter is not set, names such as FlowGraphProcessPoint, FlowGraphProcessPoint_1, FlowGraphProcessPoint_2, and the like will be automatically generated.

Returns

None is returned in normal scenarios.

The DfException exception is reported in abnormal scenarios. You can obtain error_code and message in DfException to view the error code and error information. For details, see DataFlow Error Codes.

Examples

import dataflow as df
pp1 = df.FlowGraphProcessPoint(...)

Constraints

None

Parent topic: Graph Construction APIs