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dieterich-lab / mAFiA

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What are GPU memory requirements? #3

Open lpryszcz opened 4 months ago

lpryszcz commented 4 months ago

Hi, mafia inference crashes due to out of memory error on the test dataset. I'm running it on RTX3080 Ti with 12 GB vRAM. Please specify GPU memory requirements and which hardware is supported. 

  File "/home/lpryszcz/src/mAFiA/RODAN/models.py", line 41, in forward
    return x * (torch.tanh(torch.nn.functional.softplus(x)))
torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 1.91 GiB (GPU 0; 11.76 GiB total capacity; 6.44 GiB already allocated; 296.19 MiB free; 11.09 GiB reserved in total by PyTorch) If reserved memory is >> allocated memory try setting max_split_size_mb to avoid fragmentation.  See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF
ADHDrian commented 4 months ago

Hi @lpryszcz , the settings giving in the readme were tested on a Quadro RTX 6000 with 24GB memory. If you have less than that, please set --max_num_reads to a smaller number, say, 500.