CreateVariable

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	√

Creates a variable node.

EsTensorHolder CreateVariable(int32_t index, const char *name)

Parameter	Input/Output	Description
index	Input	Variable node index.
name	Input	Variable node name. If the name of var is the same, the variable node is shared. Therefore, names of variable nodes must be specified explicitly.

Parameter	Type	Description
-	EsTensorHolder	Created variable tensor holder. If the creation fails, an invalid EsTensorHolder is returned.

None

EsGraphBuilder builder("test_graph");
auto v1 = builder.CreateVariable(0, "var0");

Parent topic: EsGraphBuilder