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	ETA Meaning
#2
by
						
Spookies13
	
							
						- opened
							
					
What does the ETA option do?
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.

