SamplerEulerAncestralCFGPP - ComfyUI Built-in Node Documentation

The SamplerEulerAncestralCFGPP node creates a sampler that uses the Euler Ancestral method with classifier-free guidance (CFG++) for image generation. This sampler combines ancestral sampling techniques with guidance conditioning to produce diverse image variations while maintaining coherence, and allows fine-tuning through parameters that control noise and step size adjustments.

Inputs

Parameter	Description	Data Type	Required	Range
`eta`	Controls the step size during sampling, with higher values resulting in more aggressive updates (default: 1.0)	FLOAT	Yes	0.0 - 1.0
`s_noise`	Adjusts the amount of noise added during the sampling process (default: 1.0)	FLOAT	Yes	0.0 - 10.0

Outputs

Output Name	Description	Data Type
`sampler`	Returns a configured sampler object that can be used in the image generation pipeline	SAMPLER

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Inputs

Outputs