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diff liboctave/dim-vector.h @ 8721:e9cb742df9eb

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imported patch sort3.diff
author Jaroslav Hajek <highegg@gmail.com>
date Wed, 11 Feb 2009 15:25:53 +0100
parents 7cbe01c21986
children eb63fbe60fab
line wrap: on
line diff
--- a/liboctave/dim-vector.h
+++ b/liboctave/dim-vector.h
@@ -503,6 +503,12 @@
           return retval;
         }
     }
+
+  bool is_vector (void) const
+    {
+      return (length () == 2 && (elem (0) == 1 || elem (1) == 1));
+    }
+
 };
 
 static inline bool