no checkpoints

[zhou-rui1]

Hi, I try to train with own dataset, and it can run with such message (epoch: 20, iters: 206, time: 2.435, data: 0.002) D_A: 0.148 G_A: 0.241 idt_A: 0.062 cycle_A: 0.405 D_B: 0.325 G_B: 0.714 idt_B: 0.189 cycle_B: 0.144 phase_A: -5.896 phase_B: -9.986 saving the model at the end of epoch 20, iters 4520,

but no ./checkpoints/gta2city/iter_10000_net_G_A.pth is produced,

also The function torch.rfft is deprecated and will be removed in a future PyTorch release.

Any guidance will be so helpful!

[zhou-rui1]

It is confusing... still no checkpoints file is produced when I use the original 20 example images.