torch_npu.profiler._ExperimentalConfig

接口原型

1
torch_npu.profiler._ExperimentalConfig(export_type=torch_npu.profiler.ExportType.Text, profiler_level=torch_npu.profiler.ProfilerLevel.Level0, msprof_tx=False, aic_metrics=torch_npu.profiler.AiCMetrics.AiCoreNone, l2_cache=False, op_attr=False, data_simplification=False, record_op_args=False, gc_detect_threshold = None)

功能描述

性能数据采集扩展参数。用于构造torch_npu.profiler.profile的experimental_config参数。

参数说明

支持的型号

调用示例

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import torch
import torch_npu

...

experimental_config = torch_npu.profiler._ExperimentalConfig(
	export_type=torch_npu.profiler.ExportType.Text,
	profiler_level=torch_npu.profiler.ProfilerLevel.Level0,
	msprof_tx=False,
	aic_metrics=torch_npu.profiler.AiCMetrics.AiCoreNone,
	l2_cache=False,
	op_attr=False,
	data_simplification=False,
	record_op_args=False,
	gc_detect_threshold=None
)

with torch_npu.profiler.profile(
        on_trace_ready=torch_npu.profiler.tensorboard_trace_handler("./result"),
        experimental_config=experimental_config) as prof:
        for step in range(steps): # 训练函数
                train_one_step() # 训练函数
                prof.step()