Visualization recipes

Horizons

If one activates QuasiLocalMeasures, you can get each surface (which doesn't need to be an AH) output as VTK polygonal data, along with the various quantities that the thorn calculates, defined as fields on the surface. These can be then read by, e.g., VisIt. No postprocessing needed.

(Eloisa Bentivegna, http://lists.einsteintoolkit.org/pipermail/users/2015-October/004582.html)