RANDOMPOINTINBOX Generate random point within a box.

   PTS = randomPointInBox(BOX)
   Generate a random point within the box BOX. The result is a 1-by-2 row
   vector.

   PTS = randomPointInBox(BOX, N)
   Generates N points within the box. The result is a N-by-2 array.

   BOX has the format:
   BOX = [xmin xmax ymin ymax].

   Example
     % draw points within a box
     box = [10 80 20 60];
     pts =  randomPointInBox(box, 500);
     figure(1); clf; hold on;
     drawBox(box);
     drawPoint(pts, '.');
     axis('equal');
     axis([0 100 0 100]);

   See also
     geom2d, points2d, boxes2d, randomPointInBox3d, randomPointInPolygon

Package: matgeom