1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
#include <octave/oct.h>
DEFUN_DLD (paramdemo, args, nargout, "Parameter Check Demo")
{
if (args.length () != 1)
print_usage ();
NDArray m = args(0).array_value ();
double min_val = -10.0;
double max_val = 10.0;
octave_stdout << "Properties of input array:\n";
if (m.any_element_is_negative ())
octave_stdout << " includes negative values\n";
if (m.any_element_is_inf_or_nan ())
octave_stdout << " includes Inf or NaN values\n";
if (m.any_element_not_one_or_zero ())
octave_stdout << " includes other values than 1 and 0\n";
if (m.all_elements_are_int_or_inf_or_nan ())
octave_stdout << " includes only int, Inf or NaN values\n";
if (m.all_integers (min_val, max_val))
octave_stdout << " includes only integers in [-10,10]\n";
return octave_value_list ();
}
|
