Training time for 400k iterations

[caide199212]

Nice work! And I'am trying to reproduce the training with Reds dataset on 4 GPU(each with 16G memory). The batchsize is set 1 as suggested in the config file. The total training time looks to be ~31 days. I'm wondering if this is case for your training or I'm wrong somewhere.

Thanks a lot.

[ericzw]

We use 8 V100 GPUs with 32GB.
The performance is depended on the sequence length you used for training (1-100).
with 20imgs/sequence, it cost about 7 days for training.

[caide199212]

Got it. Thank you very much for your prompt reply.