Default

Sessions Parameters : cluster

intra_op_num_threads : integer, number of threads used within each operator to parallelize computations. If the value is 0, ONNX Runtime automatically uses the number of physical CPU cores.
inter_op_num_threads : integer, number of threads used between operators, to execute multiple graph nodes in parallel. If set to 0, this parameter is ignored when execution_mode is ORT_SEQUENTIAL. In ORT_PARALLEL mode, 0 means ORT automatically selects a suitable number of threads (usually equal to the number of cores).
execution_mode : enum, controls whether the graph executes nodes one after another or allows parallel execution when possible.ORT_SEQUENTIAL runs nodes in order, ORT_PARALLEL runs them concurrently.
deterministic_compute : boolean, forces deterministic execution, meaning results will always be identical for the same inputs.
graph_optimization_level : enum, defines how much ONNX Runtime optimizes the computation graph before running the model.
optimized_model_file_path : path, file path to save the optimized model after graph analysis.
 profiling output dir : path, specifies the directory where ONNX Runtime will save profiling output files. If you set this parameter to a valid (non-empty) path, profiling is automatically enabled. However, if the path is empty, profiling will not be activated.