666eee

When running pre-train task on 4 V-100 GPUs, I found that this line of code in shuffle BN takes a lot of time: `idx_shuffle = torch.randperm(batch_size_all).cuda()` In addition，speed of RPN...

Where is the model file?

2

In the Ubuntu terminal, I typed: `./train -s 2 -v 5 -e 0.001 -q train1.txt model1` Where "train1.txt" is my train sample file . The result is: `Cross Validation Accuracy...