NAG Library Manual, Mark 29
Interfaces:  FL   CL   CPP   AD 

NAG AD Library Introduction
Example description

E02DE_T1W_F C++ Header Example Program Results


 Interpolant evaluated at x = 1.4 and y = 0.5
 Value of interpolant       = 2.46

 Derivatives calculated: First order tangents
 Computational mode    : algorithmic

 Derivatives of fitted value w.r.t. fit point:

   dfit/dx = 2.8
   dfit/dy = 2.8