torch.cuda.device_memory_used — PyTorch 2.7 documentation (original) (raw)
torch.cuda.device_memory_used(device=None)[source][source]¶
Return used global (device) memory in bytes as given by nvidia-smi or amd-smi.
Parameters
device (torch.device or int, optional) – selected device. Returns statistic for the current device, given by current_device(), if device is None (default).
Return type