Example Program Data for nag_spline_2d_ex01
 11    9                                                    : mx, my
 6    0.0   5.0                                             : nx, xmin, xmax
 5    0.0   4.0                                             : ny, ymin, ymax
 0.0000E+00  5.0000E-01  1.0000E+00  1.5000E+00  2.0000E+00
 2.5000E+00  3.0000E+00  3.5000E+00  4.0000E+00  4.5000E+00
 5.0000E+00                                                 : End of x
 0.0000E+00  5.0000E-01  1.0000E+00  1.5000E+00  2.0000E+00
 2.5000E+00  3.0000E+00  3.5000E+00  4.0000E+00             : End of y
 0.10000E+01 0.15000E+01 0.20600E+01 0.25700E+01 0.30000E+01
 0.35000E+01 0.40400E+01 0.45000E+01 0.50400E+01 0.55050E+01
 0.60000E+01 0.88758E+00 0.13564E+01 0.17552E+01 0.21240E+01
 0.26427E+01 0.31715E+01 0.35103E+01 0.39391E+01 0.43879E+01
 0.48367E+01 0.52755E+01 0.54030E+00 0.82045E+00 0.10806E+01
 0.13508E+01 0.16309E+01 0.18611E+01 0.20612E+01 0.24314E+01
 0.27515E+01 0.29717E+01 0.32418E+01 0.70737E-01 0.10611E+00
 0.15147E+00 0.17684E+00 0.21221E+00 0.24458E+00 0.28595E+00
 0.31632E+00 0.35369E+00 0.38505E+00 0.42442E+00 -.41515E+00
 -.62422E+00 -.83229E+00 -.10404E+01 -.12484E+01 -.14565E+01
 -.16946E+01 -.18627E+01 -.20707E+01 -.22888E+01 -.24769E+01
 -.80114E+00 -.12317E+01 -.16023E+01 -.20029E+01 -.22034E+01
 -.28640E+01 -.32046E+01 -.36351E+01 -.40057E+01 -.44033E+01
 -.48169E+01 -.97999E+00 -.14850E+01 -.19700E+01 -.24750E+01
 -.29700E+01 -.32650E+01 -.39600E+01 -.44550E+01 -.49700E+01
 -.54450E+01 -.59300E+01 -.93446E+00 -.13047E+01 -.18729E+01
 -.23511E+01 -.28094E+01 -.32776E+01 -.37958E+01 -.42141E+01
 -.46823E+01 -.51405E+01 -.56387E+01 -.65664E+00 -.98547E+00
 -.14073E+01 -.16741E+01 -.19809E+01 -.22878E+01 -.26146E+01
 -.29314E+01 -.32382E+01 -.35950E+01 -.39319E+01            : End of f  
 0.1                                              : 1st smooth value
 0.01                                             : 2nd smooth value
 0.001                                            : 3rd smooth value