ETA Meaning

#2
by Spookies13 - opened

What does the ETA option do?

Owner

Hi. It is ddim_eta (η) in the DDIM sampling method, which controls the randomness during sampling. Here are some discussions: https://www.reddit.com/r/StableDiffusion/comments/xpikmh/incrementing_ddim_eta_looks_like_its_telling_a/. You can try different values from 0 to 1, which may not significantly affect the performance.

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