NAG Library Manual, Mark 29.3
Interfaces:  FL   CL   CPP   AD 

NAG CL Interface Introduction
Example description

nag_stat_inv_cdf_chisq (g01fcc) Example Program Results
     p       df      x

   0.010  20.000   8.260
   0.428   7.500   6.200
   0.869  45.000  55.759