Switch name | value type | Au+Au pass1 default value | Introduced in version number | Comment |
---|---|---|---|---|
dbg_histo | I*4 | 0 | ? | 1 --> output 2d box histograms of ADC vs time and pad for each padrow |
dbg_printf | I*4 | 1 | 1.19 | nonzero setting gives various non-error messages from h2d - useful for debugging |
dbg_rms | I*4 | 0 | 1.0 | outputs RMS in pad and time for isolated peaks - designed to study diffusion |
dbg_tune_triage | I*4 | 0 | 1.0 | makes a "training file" for triage cut - contains RMS values for overlapping and non-overlapping clusters |
dbg_visualize | I*4 | 0 | 1.0 (?) | for a given cluster of peaks, creates 3D plot of data (ADC-pad-bucket) and also what the current fitting model of that cluster looks like, for comparison. Interactively steps through 2d fitting. |
Switch name | value type | Au+Au pass1 default value | Introduced in version number | Comment |
---|---|---|---|---|
nbuck_cleanup | I*4 | 3 | 1.14 | number of buckets from bottom of TPC on which to perform pixel cleanup (see here for discussion.) |
cleanup_maxocc | R*4 | 0.25 | 1.14 | maximum fractional occupancy allowed on lower nbuck_cleanup buckets in TPC (see here for discussion.) |
symmetrize_row51 | I*4 | 1 (2,4 GeV) | 1.14 | 1=enable, 0=disable, event-by-event cleanup of the noisy half of padrow 51 (see here for discussion.) |
satval | I*4 | 2 | 1.17 | this is what hits.satf is set to when an ADC hits 4096 in a hit. We set it to 2 because JTF is hardwired to handle the satf=1 hits seperately, which I did not like. |
Switch name | value type | Au+Au pass1 default value | Introduced in version number | Comment |
---|---|---|---|---|
triage_cut | I*4 | 0 | 1.0 | nonzero -> perform RMS cut on clusters before attempting deconvolution. Never implemented :( |
signif_cut | I*4 | 1 | 1.13(?) | 0 -> perform peak/valley cut in determining significance of peak. |
onepass_only | I*4 | 0 | 1.10(?) | nonzero -> do not store pixel information for use in second pass (time/memory saver) |
breakup_cut | I*4 | 4 | 1.0 | maximum number of peaks allowed in cluster before cluster breakup attempted |
thresh_init | I*4 | 10 | 1.0 | initial value of ADC threshold in cluster deconvolution/breakup |
thresh_incr | I*4 | 5 | 1.0 | amount ADC threshold is raised in each cluster breakup step |
ntry_breakup | I*4 | 10 | 1.13 | number of attempts to breakup clusters |
peakval_cut | R*4 | 10 | 1.0 | peak/valley or peak-valley cut, depending on value of signif_cut |
Switch name | value type | Au+Au pass1 default value | Introduced in version number | Comment |
---|---|---|---|---|
remove_hits | I*4 | 0 | 1.0(?) | delete hits that were untracked (from first tracking pass) from HITS table |
decon_small | I*4 | 1 | 1.0(?) | 1 -> do deconvolution for clusters w/#peaks <max_peaks_fit |
nofit_isolated | I*4 | 1 | 1.0(?) | 1 -> do not fit isolated peaks to extract area -- just add up ADC values |
onetrk_pass | I*4 | 0 | 1.0(?) | 1 -> do not zero out HITS.TRACKID - use if no 2nd tracking |
max_peaks_fit | I*4 | 4 | 1.0(?) | max #peaks in cluster that we try to fit. |
keep_yave | I*4 | 1 | 1.20 | force average HITS.Y to be same as first pass (and 1dh) |
Switch name | value type | Au+Au pass1 default value | Introduced in version number | Comment |
---|---|---|---|---|
mode1 | I*4 | 0 | 1.0 | First pass mode |
mode2 | I*4 | 6 | 1.0 | Second pass mode |
internal_mode | I*4 | -101 | 1.0 | Used internally by hitfinder-- do not attempt to modify!!! |