The grid for the `testXY`

case was generated with Rusty Holleman's
TOM gridding solver with
on the outer boundary and
on the inner part of the domain for a total
of 4016 cells with a single layer (`suntans.dat: Nkmax = 1`

).
The `testXZ`

grid
was derived from a 1D row of equilateral grid cells with right-angle triangles
included on both sides so that the enforced boundary condition would be normal
to the flow from the prescribed driven lid in the z-direction on the left side
of the domain. There are 128 cells in the horizontal and 128 cells in the
vertical (`suntans.dat: Nkmax = 128`

). Note that due to the coarseness of the grids, there is some
deviation from the results in Zang* et al. * [6].

2014-08-06