rom
linear, scaled_linear, or squaredcos_cap_v2.


trained_betas (np.ndarray, optional) —
option to pass an array of betas directly to the constructor to bypass beta_start, beta_end etc.


solver_order (int, default 2) —
the order of UniPC, also the p in UniPC-p; can be any positive integer. Note that the effective order of
accuracy is solver_order + 1 due to the UniC. We recommend to use solver_order=2 for guided sampling,
and solver_order=3 f