The number of GPUs

[blue-blue272]

Hi, I see the paper that you use 8 gpus in the main paper, but also state 64 gpus in the appendix. So what is the number of used gpus during training?

[ChenFengYe]

Hi, it is a typo error. However, during the training of MotionGPT, we do use 8 or 64 GPUs (we train MotionGPT multiple times). In most cases, we opt for 8 GPUs due to cost.

[blue-blue272]

Thanks. I get that.

[blue-blue272]

@ChenFengYe I have another question, how long about the training time of stage1, stage2 and stage3?

[zjuliangxun]

Hi, it is a typo error. However, during the training of MotionGPT, we do use 8 or 64 GPUs (we train MotionGPT multiple times). In most cases, we opt for 8 GPUs due to cost.

May I ask how much time dose it cost to train a 220M MotionGPT given 8 v100s?

[2000ZRL]

@ChenFengYe I have another question, how long about the training time of stage1, stage2 and stage3?

Same question