ShiftDigits Class Reference

Inheritance diagram for ShiftDigits:

Collaboration diagram for ShiftDigits:

Public Member Functions
def	event (self)

Detailed Description

 shift digits in time by timeShift

Definition at line 29 of file testCosmicT0Finder.py.

Member Function Documentation

event()

def event

(

self

)

 event processing 

Definition at line 32 of file testCosmicT0Finder.py.

    def event(self):
        ''' event processing '''
 
        digits = Belle2.PyStoreArray('TOPDigits')
        for digit in digits:
            digit.setTime(digit.getTime() + timeShift)
 
 
gROOT.ProcessLine('struct TreeStruct {\
   int slot;        /* slot number */ \
   int nfot;        /* number of photons in the slot */ \
   int pdg;         /* PDG code from barHit */ \
   float x;         /* local x from barHit */ \
   float y;         /* local y from barHit */ \
   float z;         /* local z from barHit */ \
   float t;         /* time from barHit */ \
   float p;         /* momentum from barHit */ \
   float theta;     /* momentum theta [deg] from barHit */ \
   float phi;       /* momentum local phi [deg] from barHit */ \
   float dx;        /* extHit - barHit difference in local x */ \
   float dy;        /* extHit - barHit difference in local y */ \
   float dz;        /* extHit - barHit difference in local z */ \
   float dt;        /* extHit - barHit difference in time */ \
   float dp;        /* extHit - barHit difference in momentum */ \
   float dtheta;    /* extHit - barHit difference in theta [deg] */ \
   float dphi;      /* extHit - barHit difference in local phi [deg] */ \
   float t0;        /* t0 determined by TOPCosmicT0Finder */ \
   float t0err;     /* error on t0 */ \
   float timeShift; /* time shift applied to TOPDigits */ \
   float dt0;       /* difference: dt + t0 - timeShift */ \
};')
 

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The documentation for this class was generated from the following file:

• top/examples/testCosmicT0Finder.py