GEStreamAllocationSummaryGetPhysicalStreamNums

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	x
Atlas inference products	√
Atlas training products	√

Header File/Library File

Header file: #include <ge/ge_graph_compile_summary.h>
Library file: libge_compiler.so

Function Usage

Obtains the actual number of physical streams of the root graph and subgraphs.

Prototype

ge::Status GEStreamAllocationSummaryGetPhysicalStreamNums(const ge::CompiledGraphSummary &compiled_graph_summary, std::map<AscendString, std::vector<int64_t>> &graph_to_physical_stream_nums);

Parameters

Parameter	Input/Output	Description
compiled_graph_summary	Input	Brief information about the graph build result.
graph_to_physical_stream_nums	Output	A value in Map format. The key is the graph name. The value is the vector indicating physical streams. The index indicates the logical stream ID.

Returns

Parameter	Type	Description
-	ge::Status	SUCCESS: The API is called successfully. FAILED: The API fails to be called.

Constraints

None

Parent topic: C API