PyMOL>set auto_zoom,0
 Setting: auto_zoom set to 0.
PyMOL>fragment phe
 Executive: object "phe" created.
PyMOL>ray renderer=2
 RayRenderTest: obtained 31 graphics primitives.
PyMOL>map_new pot,coulomb,0.5,phe,5
 ObjectMap: Map created.
 SelectorMapCoulomb: Total charge is 0.000 for 20 points (20 atoms).
 SelectorMapCoulomb: Evaluating Coulomb potential for grid (no cutoff)...
 Executive: object "pot" created.
PyMOL>ray renderer=2
 RayRenderTest: obtained 31 graphics primitives.
PyMOL>ramp_new ramp, pot
 Executive: object "ramp" created.
PyMOL>ray renderer=2
 RayRenderTest: obtained 116 graphics primitives.
PyMOL>slice_new slice, pot
 Executive: object "slice" created.
 SliceMap: created "slice".
PyMOL>color ramp,slice
 Executive: Colored 1 object.
PyMOL>set ray_default_renderer,2
 Setting: ray_default_renderer set to 2.
PyMOL>refresh
PyMOL>ray
 RayRenderTest: obtained 5780 graphics primitives.
PyMOL>set slice_track_camera, on
 Setting: slice_track_camera set to on.
PyMOL>turn x,45
PyMOL>turn z,45
PyMOL>refresh
PyMOL>ray
 RayRenderTest: obtained 7337 graphics primitives.
PyMOL>set slice_track_camera,off
 Setting: slice_track_camera set to off.
PyMOL>refresh
PyMOL>reset
PyMOL>turn y,45
PyMOL>ray
 RayRenderTest: obtained 7337 graphics primitives.
PyMOL>set slice_height_map
 Setting: slice_height_map set to on.
PyMOL>ray
 RayRenderTest: obtained 7337 graphics primitives.
PyMOL>set slice_grid, 1
 Setting: slice_grid set to 1.00000.
PyMOL>ray
 RayRenderTest: obtained 716 graphics primitives.
PyMOL>set slice_grid, 0.2
 Setting: slice_grid set to 0.20000.
PyMOL>ray
 RayRenderTest: obtained 16622 graphics primitives.
PyMOL>ramp_new ramp, pot, color=sludge
 Executive: object "ramp" created.
PyMOL>ray
 RayRenderTest: obtained 16656 graphics primitives.
PyMOL>ramp_new ramp, pot, color=rainbow
 Executive: object "ramp" created.
PyMOL>ray
 RayRenderTest: obtained 16656 graphics primitives.
PyMOL>ramp_new ramp, pot, color=rainbow, selection=none
 Executive: object "ramp" created.
PyMOL>ray
 RayRenderTest: obtained 16642 graphics primitives.
