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torch.cuda.get_device_name#

torch.cuda.get_device_name(device=None)[source]#

获取设备的名称。

参数

device (torch.device or int or str, optional) – device for which to return the name. This function is a no-op if this argument is a negative integer. It uses the current device, given by current_device(), if device is None (default).

返回

the name of the device

返回类型

str