nctions.


</PRE>
<H2 class="man">SYNOPSIS</H2 class="man"><PRE>
       SUBROUTINE SHCrossPowerSpectrumDensityC ( C1, C2, LMAX, CSPECTRUM )

           COMPLEX*16    C1(2, LMAX+1, LMAX+1), C2(2, LMAX+1, LMAX+1),
                         CSPECTRUM(LMAX+1)

           INTEGER       LMAX


</PRE>
<H2 class="man">DESCRIPTION</H2 class="man"><PRE>
       <B>SHCrossPowerSpectrumDensityC</B> will calculate the cross-power spectral
       density of two functions expressed in complex spherical harmonics. For
      