Does this not apply to sampling within 20 steps?

[songh11]

Great work! I have a question about this. Seeing that the MSE is relatively large for steps below 20 in the graph, does this mean it is only applicable to sampling with 30 or more steps?

[cszy98]

In the figure, the horizontal axis represents the sampling progress, not the timestep. Fewer sampling timesteps are still compatible with FasterCache but require adjustments to the acceleration hyperparameters, such as a smaller starting timestep and potentially a shorter CFG-Cache interval. Thank you for your interest.