SamplerDPMPP_3M_SDE - ComfyUI Built-in Node Documentation

The SamplerDPMPP_3M_SDE node creates a DPM++ 3M SDE sampler for use in the sampling process. This sampler uses a third-order multistep stochastic differential equation method with configurable noise parameters. The node allows you to choose whether noise calculations are performed on the GPU or CPU.

Inputs

Parameter	Description	Data Type	Required	Range
`eta`	Controls the stochasticity of the sampling process (default: 1.0)	FLOAT	Yes	0.0 - 100.0
`s_noise`	Controls the amount of noise added during sampling (default: 1.0)	FLOAT	Yes	0.0 - 100.0
`noise_device`	Selects the device for noise calculations, either GPU or CPU (default: “gpu”)	COMBO	Yes	”gpu" "cpu”

Outputs

Output Name	Description	Data Type
`sampler`	Returns a configured sampler object for use in sampling workflows	SAMPLER

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SamplerDPMPP_2S_Ancestral - ComfyUI Built-in Node Documentation

SamplerDPMPP_SDE - ComfyUI Built-in Node Documentation

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Outputs