AddControlEdge

Applicability

Product	Supported or Not
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Header File/Library File

Header file: #include <ge/es_tensor_holder.h>
Library files: libeager_style_graph_builder_base.so and libeager_style_graph_builder_base_static.a

Function Usage

Connects control edges.

Prototype

Status AddControlEdge(const std::vector<EsTensorHolder> &ctrl_ins) const

Parameters

Parameter	Input/Output	Description
ctrl_ins	Input	Control edge input. Multiple values are supported.

Returns

Parameter	Type	Description
-	Status	GRAPH_SUCCESS(0): success. Other values: failure.

Parameter

Type

Description

Status

GRAPH_SUCCESS(0): success.

Other values: failure.

Constraints

None

Examples

  auto builder = std::make_unique<ge::EsGraphBuilder>("graph");
  auto tensor0 = builder->CreateInput(0);
  auto tensor1 = builder->CreateInput(1);
  auto tensor2 = builder->CreateInput(2);
  std::vector<EsTensorHolder> ctrl_ins = {tensor1, tensor2};
(void) tensor0.AddControlEdge(ctrl_ins); // The production node of tensor0 uses the production nodes of tensor1 and tensor2 as the control inputs.

Parent topic: EsTensorHolder