latent pixel.
num_train_timesteps (`int`, defaults to 100):
The number of diffusion steps to train the model.
alpha_cum_start (`float`, defaults to 0.99999):
The starting cumulative alpha value.
alpha_cum_end (`float`, defaults to 0.00009):
The ending cumulative alpha value.
gamma_cum_start (`float`, defaults to 0.00009):
The starting cumulative gamma value.
gamma_cum_end (`float`, defaults to 0.99999):
The ending cumulative gamma value.