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RuntimeError: CUDA out of memory. Tried to allocate 26.00 MiB (GPU 0; 5.80 GiB total capacity; 3.18 GiB already allocated; 62.19 MiB free #240

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hitbuyi opened this issue Mar 23, 2024 · 1 comment
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RuntimeError: CUDA out of memory. Tried to allocate 26.00 MiB (GPU 0; 5.80 GiB total capacity; 3.18 GiB already allocated; 62.19 MiB free #240

hitbuyi opened this issue Mar 23, 2024 · 1 comment

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@hitbuyi
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hitbuyi commented Mar 23, 2024

I have only one GPU, when train tiny bevformer model, the programe indicates CUDA out of memory, where to reduce the batch size?
@lix19937
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lix19937 commented May 9, 2024

Current the batch size if fiexed 1. samples_per_gpu=1, you can reduce the img shape and query_num, bev_h, bev_w @hitbuyi

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@hitbuyi @lix19937