 

sigma_min (float) — minimum noise magnitude


sigma_max (float) — maximum noise magnitude


s_noise (float) — the amount of additional noise to counteract loss of detail during sampling.
A reasonable range is [1.000, 1.011].


s_churn (float) — the parameter controlling the overall amount of stochasticity.
A reasonable range is [0, 100].


s_min (float) — the start value of the sigma range where we add noise (enable stochasticity).
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