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Add exp_heun_2_x0 sampler series (#11360)

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chaObserv
2025-12-17 12:35:43 +08:00
committed by GitHub
parent ffdd53b327
commit 827bb1512b
3 changed files with 22 additions and 2 deletions
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11
comfy_extras/nodes_custom_sampler.py
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@@ -671,7 +671,16 @@ class SamplerSEEDS2(io.ComfyNode):
io.Float.Input("s_noise", default=1.0, min=0.0, max=100.0, step=0.01, round=False, tooltip="SDE noise multiplier"),
io.Float.Input("r", default=0.5, min=0.01, max=1.0, step=0.01, round=False, tooltip="Relative step size for the intermediate stage (c2 node)"),
],
outputs=[io.Sampler.Output()]
outputs=[io.Sampler.Output()],
description=(
"This sampler node can represent multiple samplers:\n\n"
"seeds_2\n"
"- default setting\n\n"
"exp_heun_2_x0\n"
"- solver_type=phi_2, r=1.0, eta=0.0\n\n"
"exp_heun_2_x0_sde\n"
"- solver_type=phi_2, r=1.0, eta=1.0, s_noise=1.0"
)
)
@classmethod