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The documentation for the current release is also available on this site.
NAG Library Manual, Mark 27.1
Interfaces:  FL   CL   CPP   AD 
NAG AD Library Introduction
Example description
E01EB_T1W_F C++ Header Example Program Results


 Interpolant point: x = 13.555 y = 10.465
 Interpolated value = 13.875

 Derivatives calculated: First order tangents
 Computational mode    : algorithmic

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

     d/dx  = -4.6403e-03
     d/dy  = -5.2706e-01