NAG Library Manual, Mark 27.2
Interfaces:  FL   CL   CPP   AD 

NAG AD Library Introduction
Example description

 D01RM_T1W_F Example Program Results

 a         -       lower limit of integration =    0.0000
 b         -       upper limit of integration = Infinity
 epsabs    -      absolute accuracy requested =  0.00E+00
 epsrel    -      relative accuracy requested =  0.10E-03
 maxsub    -       max number of subintervals =   20

 result    -    approximation to the integral =   3.14159
 abserr    -   estimate of the absolute error =  0.27E-04
 iinfo(1)  -      number of subintervals used =   10

  Derivatives calculated: First order tangents
  Computational mode    : algorithmic
  Derivatives:
 d(result)/druser(21) =   -1.57080
 d(result)/druser(22) =   -1.57080