GetInputConstData

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 <graph/gnode.h>
Library file: libgraph.so

Function Usage

Obtains the value of the input Const node.

Returns the value of the const node if the operator input is a Const node. Otherwise, a failure message is returned. Determines whether the input is a Const node and the value of the Const node across subgraphs.

Prototype

graphStatus GetInputConstData(const int32_t index, Tensor &data) const

Parameters

Parameter	Input/Output	Description
index	Input	Input port index of the operator.
data	Output	Value of the input Const.

Returns

Parameter	Type	Description
-	graphStatus	GRAPH_SUCCESS: success. GRAPH_NODE_WITHOUT_CONST_INPUT: The input is not a Const. Other values: failure.

Constraints

None

Parent topic: GNode