Directory:
    ${PENCIL_HOME}/samples/sound-spherical-noequi
SVN Id:
    $Id$
Maintainer:
Added:
    19-Oct-2005
Status:
    succeeds # One of [succeeds|failing since <date>|obsolete| ...]
Recommended resolution:
    128x128x128 (nu=eta=1.3e-3)
Comments:
    Spherical sound wave treated with non-equidistant grid (in z) to check
    the nonequi-sistant stuff.

    This is derived from sound-spherical, but now has different geometry
    and probably different boundary conditions as all we care about is
    sphericity of the wave.