Table of 3D gaussian SHDOM comparison with Monte Carlo

The comparison of upwelling flux, downwelling flux, and zenith upwelling radiance is shown for various angular and spatial resolutions for both solar and thermal transfer cases. 
                             RMS Absolute Difference/Mean
                          Solar Transfer      Thermal Transfer
  Nx  Ny  Nz  Nmu Nphi  Fup   Fdown   Rad     Fup   Fdown   Rad
  20  20  11   2   4   .4220  .0544  .0991   .1691  .2553  .0387
  20  20  11   4   8   .1398  .0210  .0132   .0408  .0982  .0173
  20  20  11   8  16   .0265  .0042  .0217   .0087  .0351  .0027
  20  20  11  16  32   .0115  .0038  .0065   .0024  .0075  .0002
  10  10   6  16  32   .0326  .0068  .0042   .0021  .0122  .0007
  20  20  11  16  32   .0115  .0038  .0065   .0024  .0075  .0002
  40  40  21  16  32   .0068  .0026  .0099   .0020  .0103  .0001

  Monte Carlo Mean:   0.0350  0.9616 0.0064   24.94  4.24   8.40