function [ xdata, ydata ] = velocity_even_data ( )

%
%  Integral from 0 to 24 is 345.22

  xdata = [ ...
    0.0,  1.0,  2.0,  3.0,  4.0, ...
    5.0,  6.0,  7.0,  8.0,  9.0, ...
   10.0, 11.0, 12.0, 13.0, 14.0, ...
   15.0, 16.0, 17.0, 18.0, 19.0, ...
   20.0, 21.0, 22.0, 23.0, 24.0 ];

  ydata = [ ...
     0.00,  0.45,  1.79,  4.02,  7.15, ...
    11.18, 16.09, 21.90, 29.05, 29.05, ...
    29.05, 29.05, 29.05, 22.42, 17.90, ...
    17.90, 17.90, 17.90, 14.34, 11.01, ...
     8.90,  6.54,  2.03,  0.55,  0.00 ];

  return
end

