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如何确定不同显存的--batch-size #1

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cripplePX opened this issue Feb 24, 2021 · 2 comments
Open

如何确定不同显存的--batch-size #1

cripplePX opened this issue Feb 24, 2021 · 2 comments
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@cripplePX
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❔Question

根据你的显卡情况,使用最大的 --batch-size ,那我的是6g显存的,他的--batch-size怎么计算

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@cripplePX cripplePX added the question Further information is requested label Feb 24, 2021
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@wudashuo
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wudashuo commented Mar 1, 2021

@cripplePX 先从一个很大的数试,比如你6G显存的话先从32试试,如果报错了(类似CUDA out of memory的error),就降低batch size
命令行里输入nvidia-smi可以观察显存使用情况,可以帮助你确定batch size

@wudashuo wudashuo self-assigned this Mar 1, 2021
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