GPU ran out of memory

[Melvin-leo]

Currently my GPU is 3080 16gb of vram and yet my cuda ran out of memory

RuntimeError: CUDA out of memory. Tried to allocate 1.43 GiB (GPU 0; 15.64 GiB total capacity; 2.04 GiB already allocated; 1.40 GiB free; 4.59 GiB reserved in total by PyTorch) If reserved memory is >> allocated memory try setting max_split_size_mb to avoid fragmentation

Not sure if there are any tips to resolve this error?

[leavesnight]

my GPU 4090 RTX 24GB also CUDA out of memory when running EuRoC V202medium, why?

[leavesnight]

my GPU 4090 RTX 24GB also CUDA out of memory when running EuRoC V202medium, why?

I've solved it by using back cuda11.3, this problem happend with cuda11.7