view examples/celldemo.cc @ 14495:319660795df1

Fix gnuplot error when color values are within eps of each other (bug #35761). * plot/private/__go_draw_axes__.m: Use %.15e for setting cbrange in gnuplot.
author Marco Caliari <marco.caliari@univr.it>
date Sun, 25 Mar 2012 13:53:39 -0700
parents db1f49eaba6b
children be41c30bcb44
line wrap: on
line source

#include <octave/oct.h>
#include <octave/Cell.h>

DEFUN_DLD (celldemo, args, , "Cell Demo")
{
  octave_value_list retval;
  int nargin = args.length ();

  if (nargin != 1)
    print_usage ();
  else
    {
      Cell c = args (0).cell_value ();
      if (! error_state)
        for (octave_idx_type i = 0; i < c.nelem (); i++)
          retval(i) = c.elem (i);
    }

  return retval;
}