# HG changeset patch
# User Colin Macdonald <cbm@m.fsf.org>
# Date 1469988372 25200
# Node ID 116edbde73295d0aab1c13bca9a7c724819e5134
# Parent  c7e1cb5183721ba9aaaa07594181e0e75207e3b0
pyobject: Add overloaded ndims

By default, ndims doesn't respect the output of size.  IIRC, there
is a related upstream Octave bug about this, forget which one.

* @pyobject/pyobject.m (@pyobject/ndims): New method.

diff -r c7e1cb518372 -r 116edbde7329 @pyobject/pyobject.m
--- a/@pyobject/pyobject.m	Sat Jul 30 01:18:02 2016 -0700
+++ b/@pyobject/pyobject.m	Sun Jul 31 11:06:12 2016 -0700
@@ -198,6 +198,11 @@
       n = prod (sz);
     endfunction
 
+    function n = ndims (x)
+      assert (nargin == 1)
+      n = length (size (x));
+    endfunction
+
     function r = end (x, index_pos, num_indices)
       assert (nargin == 3)
       assert (isscalar (index_pos))
@@ -250,6 +255,7 @@
 %!assert (size (a), [3 4 5])
 %!assert (size (a, 3), 5)
 %!assert (numel (a), 60)
+%!assert (ndims (a), 3)
 %!shared
 
 %!assert (char (pyeval ("None")), "None")