Convenience function that takes a forward range X and a forward range Y, creates an array of PowMap structs for integer powers 0 through N, and calls linearRegress.
A PolyFitRes containing the array of PowMap structs created and a RegressRes. The PolyFitRes is alias this'd to the RegressRes.
See Implementation
Convenience function that takes a forward range X and a forward range Y, creates an array of PowMap structs for integer powers 0 through N, and calls linearRegress.