 specification of,
<PRE>
  GRID gausleg 80 20
</PRE>
would be interpreted as 80 radial points, 20 theta points, and 40
phi points per center (or 64000 points per center before pruning).

<P>

<H4><A NAME="SECTION001391020000000000000">
11.9.1.0.2 Lebedev angular grid</A>
</H4>

<P>
A second quadrature is the Lebedev
scheme for the angular components<A NAME="tex2html38"
  HREF="footnode.html#foot3300"><SUP>11.6</SUP></A>.  
Within this numerical integration procedure various levels 
of accuracy have also bee