NAG Library Manual, Mark 28.3
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description

D03PHA Example Program Data
  0  121                      : m, npts
  1                           : itol
  1.0E-6, 1.0E-6              : atol(1), rtol(1)
  1.0                         : xi(1:nxi)
  A  F                        : norm, laopt