table>


<PRE>
</pre><h4><a name="Abstract">Abstract</a></h4><pre>

   CSPICE_VPROJ calculates the projection of a set of 3-vectors onto
   another set of 3-vectors.

</pre><h4><a name="I/O">I/O</a></h4><pre>

   Given:

      a   the vector(s) to project onto the vector(s) 'b'.

          [3,n] = size(a); double = class(a)

      b   the vector(s) to receive the projection(s).

          [3,n] = size(b); double = class(b)

      An implicit assumption exists that 'a' and 'b' are specified
      in the same