Create a simulated copy of 'mymod' with a 100 count source added at position +2,-4
Create a 5 simulated copies of 'mymod' with a specified Log N Log S distribution.> imsim sim model=mymod Using model quality array... Model is exposure corrected, scaling up by exposure of 23212.4 seconds Normalising model... Model contains 16266.1 counts BACK - Background counts /!/ > 16266 SOURCEC - Number of counts per source /!/ > 100 SOURCEP - Source positions /[0,0]/ > 2,-4 WIDTHS - Width of gaussian for psf convolution /0/ > SRADIUS - Half width of psf in pixels /15/ > ... PSF - Choose PSF for simulated sources /'ANALYTIC'/ > XRT_PSPC MASK - PSPC psf option (LIST for descriptions) /'VARPROFILE'/ > Loaded XRT psf cube with 10 energy channels AUX - Mean photon energy in KeV > 0.6 Background 8051 counts Source 1 95 counts
> imsim nfile=5 out=sim model=mymod ... as before ... LOGNS - Choose source counts using Log NS /NO/ > y SNORM - Normalisation flux > 400 NSNORM - Number of sources with flux >= SNORM/degree**2 > 10 ED - Index of Log NS for flux 1.5 EU - Index of Log NS for flux>SB > 1.2