ulers which support a timesteps argument
in their set_timesteps method. If not defined, the default behavior when num_inference_steps is
passed will be used. Must be in descending order.   denoising_start (float, optional) —
When specified, indicates the fraction (between 0.0 and 1.0) of the total denoising process to be
bypassed before it is initiated. Consequently, the initial part of the denoising process is skipped and
it is assumed that th