question about 'def next_step(...)'

[fido20160817]

'timestep, next_timestep = min(timestep - self.scheduler.config.num_train_timesteps // self.scheduler.num_inference_steps, 999), timestep' should be: 'timestep, next_timestep = timestep, min(timestep + self.scheduler.config.num_train_timesteps // self.scheduler.num_inference_steps, 999)' am I right? I have tested both and the results are all normal. But I think the latter coding is right.

[rinongal]

This part is not our code. If you have questions about the original LDM code you should hop on to their own repository

[fido20160817]

Thanks. It's my mistake. I mix your code with others.