vectors2d

VECTORS2D Description of functions operating on plane vectors.

   A vector is defined by its two cartesian coordinates, put into a row
   vector of 2 elements:
   V = [vx vy];

   Several vectors are stored in a matrix with two columns, one for the
   x-coordinate, one for the y-coordinate.
   VS = [vx1 vy1 ; vx2 vy2 ; vx3 vy3];

   See also:
   vectorNorm, vectorAngle, isPerpendicular, isParallel
   normalizeVector, transformVector, rotateVector


 ------
 Author: David Legland
 e-mail: david.legland@inra.fr
 Created: 2008-10-13,    using Matlab 7.4.0.287 (R2007a)
 Copyright 2008 INRA - BIA PV Nantes - MIAJ Jouy-en-Josas.

0001 function vectors2d
0002 %VECTORS2D Description of functions operating on plane vectors.
0003 %
0004 %   A vector is defined by its two cartesian coordinates, put into a row
0005 %   vector of 2 elements:
0006 %   V = [vx vy];
0007 %
0008 %   Several vectors are stored in a matrix with two columns, one for the
0009 %   x-coordinate, one for the y-coordinate.
0010 %   VS = [vx1 vy1 ; vx2 vy2 ; vx3 vy3];
0011 %
0012 %   See also:
0013 %   vectorNorm, vectorAngle, isPerpendicular, isParallel
0014 %   normalizeVector, transformVector, rotateVector
0015 %
0016 %
0017 % ------
0018 % Author: David Legland
0019 % e-mail: david.legland@inra.fr
0020 % Created: 2008-10-13,    using Matlab 7.4.0.287 (R2007a)
0021 % Copyright 2008 INRA - BIA PV Nantes - MIAJ Jouy-en-Josas.
0022 
0023 help('vectors2d');