What's the main difference in impls compared with RF-solver

[wuutiing]

could you figure out what you have changed based on RF-solver, appreciate it very much so that i can make my edit and merge some other modification i have made before based on rf-solver.

[HolmesShuan]

Hi @wuutiing,

I appreciate your interest! I believe the initial commit will be beneficial: Initial Commit.

If you're focusing solely on the vanilla version of Fireflow, the primary differences lie in the changes to the sampling strategy. You can check it out here: Sampling Strategy.

To implement these changes, simply replace the denoise function with denoise_fireflow. Feel free to reach out to me for further discussions.