Directory:
    ${PENCIL_HOME}/samples/spherical-tests/hor_dipole
SVN Id:
    $Id: README 13517 2010-03-23 00:56:25Z wladimir.lyra $
Maintainer:
    Frederick Gent <fred.gent.ncl@gmail.com>
Added:
     23-oct-2015
Status:
    introduced 23-oct-2015
Recommended resolution:
    tba
Comments:
    Compare with ver_dipole to determine numerical effect of 
    calculating diffusion of field along the axis vs across 
    the equator with a/periodic boundary over the poles.
Reference:
    tba