[Feature Request] Quick way to swap a lot of lerp values

I have a timeline following a complex quarter-sine curve (manually input 100 points of a plot) feeding into 16 vector lerps with completely distinct values in each - but all happen to be backwards. Is there a quick way to swap all the A and B values from a selected lerp or lerps?

Additionally, would a hack like a 1 - alpha fed into each of the lerps be a performance hit or would that compile away to simply invert the whole result set?

Edit: This doesn’t seem to exist and I’ve since worked around the issue, but would like to request a “swap” button on lerp’s that can swap the A and B values that are entered into them quickly without reentering information.