Pchfd.bas File Reference

Functions
Sub	Pchfd (N As Long, X() As Double, F() As Double, D() As Double, Ne As Long, Xe() As Double, Fe() As Double, De() As Double, Info As Long, Optional Skip As Boolean=False, Optional Idxfd As Long=0, Optional Incfd As Long=1)
	Evaluation of function and derivative values for piecewise cubic Hermite (and cubic spline) interpolation