Can cfpu return the RBF parameters?

[wly2014]

I want to get the RBF parameters to calculate the potential value on any coordinate. How can I get those RBF parameters?
Thank you very much.

[gradywright]

All the parameters are stored in the puminfo structure returned by cfpufit. I can write a function that does what you ask, i.e., evaluates the potential at any point in $R^3$. However, it will take me a couple of days.