Run flux with negative prompting via 2 different methods in ComfyUI. Tested on a 16GB RTX A4000 and the fp8 dev model. Affects performance dramatically - approx 2x slower with Dynamic Thresholding, approx 3x slower with Perpendicular Negative Guidance, but it works.
The Flux.1-schnell and merged dev-schnell models don't appear to be compatible with either method.
Demo pics: Prompt is "4k photo, high quality, in a European forest,"
Negative Prompt is " "path, trail"
Description
I can't resolve the issue with PerpNegAdaptiveGuidance so I'm switching to Dynamic Thresholding + Adaptive Guidance. Have added Lora Loaders as well, by request.
FAQ
Comments (1)
I can't make it work.
Everytime it activates I get this messages in the console
AdaptiveGuider: Cosine similarity 0.9846 exceeds threshold, setting CFG to 1.0and the image turns to grey