NAG Library Manual, Mark 28.6
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description

 D01RKF Example Program Results

 A        -     lower limit of integration =    0.0000
 B        -     upper limit of integration =    6.2832
 KEY      -        choice of Gaussian rule =    6
 EPSABS   -    absolute accuracy requested =  0.00E+00
 EPSREL   -    relative accuracy requested =  0.10E-03
 MAXSUB   - maximum number of subintervals =   20

 RESULT   -  approximation to the integral =  -0.20967
 ABSERR   - estimate of the absolute error =  0.45E-13
 IINFO(1) -    number of subintervals used =    4