1.0 is the DDPM scheduler.   jump_length (int, optional, defaults to 10) —
The number of steps taken forward in time before going backward in time for a single jump (“j” in
RePaint paper). Take a look at Figure 9 and 10 in the paper.   jump_n_sample (int, optional, defaults to 10) —
The number of times to make a forward time jump for a given chosen time sample. Take a look at Figure 9
and 10 in the paper.   generator (torch.Generator, optional)