DISTANCEPOINTLINE Minimum distance between a point and a line.

   D = distancePointLine(POINT, LINE)
   Return the euclidean distance between line LINE and point POINT. 

   LINE has the form: [x0 y0 dx dy], and POINT is [x y].

   If LINE is N-by-4 array, result is N-by-1 array computes for each line.

   If POINT is N-by-2, then result is computed for each point.

   If both POINT and LINE are array, result is computed for each couple of
   point and line, and is returned in a NP-by-NL array, where NP is the
   number of points, and NL is the number of lines.


   See also:
   lines2d, points2d, distancePoints, distancePointEdge

Package: matgeom