view examples/addtwomatrices.cc @ 17157:73a3c1580974

Correctly identify PNG image types (bug #32986, bug #36820 and bug #37689) * __magick_read_.cc (read_images): check original color type from PNG image attribute because GraphicsMagick changes it for optimization.
author Carnë Draug <carandraug@octave.org>
date Fri, 02 Aug 2013 19:05:42 +0100
parents be41c30bcb44
children
line wrap: on
line source

#include <octave/oct.h>

DEFUN_DLD (addtwomatrices, args, , "Add A to B")
{
  int nargin = args.length ();

  if (nargin != 2)
    print_usage ();
  else
    {
      NDArray A = args(0).array_value ();
      NDArray B = args(1).array_value ();
      if (! error_state)
        return octave_value (A + B);
    }

  return octave_value_list ();
}