INFO: Using directory: "1" INFO: Using existing c-file: ./ISIS_HET.c INFO: Using existing binary: ./ISIS_HET.out INFO: === 250mev chopper selected********************************************************************** **** This is ISIS_moderator.comp version 2.0 (25/8/05) **** **** Please check to see if your files are up-to-date **** **** http://www.isis.rl.ac.uk/Computing/Software/MC/index.htm **** ********************************************************************** Face == Water Energy == 443 470 nEnergy == 3 Viewport == 0.045 0.045 Moderator size == (0.074 * 0.074) m^2 Dist == 9.85 (metres) Viewport Solid angle == 5.64398e-05 str Solid angle used == 0.00114291 str [ISIS_HET] Initialize Opening -- /u/data/pkwi/McStas/mcstas/3.x-dev/data/ISIS_tables/TS1.water FermiChopper: FC: Frequency nu=600 [Hz] 36000 [rpm], time frame=0.00333333 [s] phase=0 [deg] Incoherent: target: The target is not defined. Using direct beam (Z-axis). Incoherent: target: Vc=13.827 [Angs] sigma_abs=5.08 [barn] sigma_inc=5.08 [barn] FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.909866 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.945885 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.04505 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.06714 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.893225 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.946006 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.04557 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.10478 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.06663 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.897513 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.905516 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.06971 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.03943 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.954133 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.08173 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.949246 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.04623 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.921297 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.975945 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.03496 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.06414 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.09332 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.91076 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.960964 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.10123 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.09051 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.02196 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.0266 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.02515 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.974935 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.972791 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.965184 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.96482 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.961791 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.967938 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.973259 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.02736 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.977891 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=0.967987 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.03047 in slit does not match its length=0.012 (slit exit expected). FermiChopper: FC: ABSORB Neutron propagation time v*dt/length=1.03806 in slit does not match its length=0.012 (slit exit expected). *** TRACE end *** Save [ISIS_HET] Detector: monFC_I=2.20133e+06 monFC_ERR=696.125 monFC_N=9.9999e+06 "FC_mon2.dat" FermiChopper: FC Mean velocity v = 9342.62 [m/s] Mean wavelength lambda= 0.42344 [Angs] Mean energy omega = 456.239 [meV] Mean arrival time t = 0.00106898 [s] Mean phase = -127.945 [deg] (set automatically) Slit pack divergence = 17.4349 [deg] (full width) Opening time dt = 0.00462475 [s] Intensity reaching FC = 2.20135e+06 [n/s] Intensity passing FC = 1.51318e+06 [n/s] FermiChopper: FC: Lost events anaylsis Already inside: 0 By Top/Bottom of cylinder: 0 At cylinder entrance: 505124 Hit cyl. entrance sides: 0 Can't prop. to slit pack: 0 At slit pack entrance: 110558 On absorbing slit coating: 1916514 Exiting slit pack: 0 Too many iterations: 0 Prop. in wrong direction : 0 Mad neutron (no control): 0 At cylinder exit: 232115 Warning: Can not reach slit wall: 0 Warning: Can not reach slit output: 54 Detector: monT_I=1.4644e+06 monT_ERR=553.396 monT_N=7.00238e+06 "FC_mon.dat" Detector: cyl_I=235718 cyl_ERR=221.979 cyl_N=5.46243e+06 "det_out.dat" Finally [ISIS_HET: 1]. Time: 6 [s] INFO: Placing instr file copy ISIS_HET.instr in dataset 1 INFO: Placing generated c-code copy ISIS_HET.c in dataset 1