To confirm the curriculum for reproduction

[Xiaoming-Zhao]

Hi @marcoamonteiro and @ericryanchan, congrats on this great work, and thanks a lot for open-sourcing the code!

I just checked the curriculum for training on CelebA and CATS, it seems like the curriculum only provides hyperparameters for training on the resolution of 64x64.

pi-GAN/curriculums.py

Lines 86 to 87 in 0800af7

	0: {'batch_size': 28 * 2, 'num_steps': 12, 'img_size': 64, 'batch_split': 2, 'gen_lr': 6e-5, 'disc_lr': 2e-4},
	int(200e3): {},

However, Sec. C in the paper states the following:

π-GAN trained for 10 hours at 32×32, 10 hours at 64×64, and 36 hours at 128×128

I hypothesize the curriculum for CARLA is what has been stated in the paper and we can use that to reproduce the results. Is this correct?

Meanwhile, I guess the gen_lr in the following might be 5e-5 instead of 4e-5 (following Sec. 3.4 in the paper)?

pi-GAN/curriculums.py

Line 120 in 5e56371

0: {'batch_size': 30, 'num_steps': 48, 'img_size': 32, 'batch_split': 1, 'gen_lr': 4e-5, 'disc_lr': 4e-4},

Thanks a lot in advance.