NAG Library Manual, Mark 30.1
Interfaces:  FL   CL   CPP   AD 

NAG AD Library Introduction
Example description

F01EC_A1W_F C++ Header Example Program Results


   Exp(A)
            1          2          3          4
 1    740.7038   610.8500   542.2743   549.1753
 2    731.2510   603.5524   535.0884   542.2743
 3    823.7630   679.4257   603.5524   610.8500
 4    998.4355   823.7630   731.2510   740.7038


 Derivatives calculated: First order adjoints
 Computational mode    : algorithmic

 Derivatives of diagonal of exp(A) w.r.t diagonal of A:

      d(expA(i,i)/dA(j,j)
            1          2          3          4
 1    316.7165   132.7051   132.7051   158.5771
 2    132.7051   241.2397    96.9024   132.7051
 3    132.7051    96.9024   241.2397   132.7051
 4    158.5771   132.7051   132.7051   316.7165