How to control the EEmc WatchDog
There are two stages of data processing:
- making 1D and 2D histos from events
- viewing histos and performing some operation on histos
cd ezGames ./guiWatchDogAny white field is active. 'Enter' anywhere starts processing. 'secF/L' stands for the First and Last sector. If you choose 1-12 then about 10,000 histos will be initialized (for every tower/pre/post/smd pixel).
cd ezGames ./guiWDcratesPress any crate to get the following plot
cd ezGames ./guiWDpixelsPixel spectra are pedestal subtracted. Remember to activate sectors you want in the WatchDog GUI
Event rate per tower for ADC above threshold is calculated
based on the accumulated spectra. One gets the ASCII values
... 12TB11 x=682.0 int=0 mean=0.0 rms=0.0 12TB12 x=683.0 int=0 mean=0.0 rms=0.0 12TC01 x=684.0 int=4768 mean=530.0 rms=28.8 12TC02 x=685.0 int=13 mean=428.8 rms=130.7 12TC03 x=686.0 int=16 mean=427.8 rms=163.8 12TC04 x=687.0 int=17 mean=466.1 rms=147.1 12TC05 x=688.0 int=16 mean=484.1 rms=140.0 12TC06 x=689.0 int=11 mean=569.8 rms=154.4 12TC07 x=690.0 int=4758 mean=402.2 rms=25.2 ...and plots of integral , mean, and RMS. Option spiral/radial allows for reordering of towers to have either the phi-index or eta-index counting the fastest.
gRui: (allows to display a subset of QA histos)
Screen dump (large):