loading system configuration
INFO: Using directory: "display"
INFO: Using existing c-file: ./ISIS_GEM.c
INFO: Using existing binary: ./ISIS_GEM.out
INFO: ===
Energy == 4.63713 8179.9
Viewport == 0.008 0.04 Moderator size == (0.09 * 0.084) m^2
Dist == 17 (metres)
Viewport Solid angle == 2.6159e-05 str
Solid angle used == 8.37089e-05 str
instrument definition parsed