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torch.cuda.mem_get_info
torch.cuda.mem_get_info(device=None)
[source]-
Returns the global free and total GPU memory for a given device using cudaMemGetInfo.
- Parameters
-
device (torch.device or int, optional) – selected device. Returns statistic for the current device, given by
current_device()
, ifdevice
isNone
(default). - Return type
Note
See Memory management for more details about GPU memory management.
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https://pytorch.org/docs/2.1/generated/torch.cuda.mem_get_info.html