DRAWVECTOR Draw vector at a given position.

   drawVector(POS, VECT)
   POS should be a N-by-2 or N-by-3 array containing position of vector
   origins, and VECT should be a N-by-2 or N-by-3 array containing the
   direction of the vectors.

   Example
     figure; hold on;
     drawVector([1 2], [3 2]);
     drawVector([1 2], [-2 3]);
     axis equal;

   See also
     quiver, drawVector3d

 ------
 Author: David Legland
 e-mail: david.legland@grignon.inra.fr
 Created: 2013-03-18,    using Matlab 7.9.0.529 (R2009b)
 Copyright 2013 INRA - Cepia Software Platform.

Package: matgeom