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add discussion of samplers to VARIATIONS.md doc

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Lincoln Stein 2022-10-10 14:15:08 -04:00
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docs/features/VARIATIONS.md
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@ -123,3 +123,15 @@ two images. Here's the one I like best:
As you can see, this is a very powerful tool, which when combined with subprompt As you can see, this is a very powerful tool, which when combined with subprompt
weighting, gives you great control over the content and quality of your weighting, gives you great control over the content and quality of your
generated images. generated images.
## Variations and Samplers
The sampler you choose has a strong effect on variation strength. Some
samplers, such as `k_euler_a` are very "creative" and produce significant
amounts of image-to-image variation even when the seed is fixed and the
`-v` argument is very low. Others are more deterministic. Feel free to
experiment until you find the combination that you like.
Also be aware of the [Perlin Noise](OTHER.md#thresholding-and-perlin-noise-initialization-options)
feature, which provides another way of introducing variability into your
image generation requests.