defaultPulseShapeImporter Class Reference

Inheritance diagram for defaultPulseShapeImporter:

Collaboration diagram for defaultPulseShapeImporter:

Public Member Functions
def	beginRun (self)

Detailed Description

default pulse shape calibrations importer

Definition at line 54 of file SVDDefaultPulseShapeImporter.py.

Member Function Documentation

beginRun()

def beginRun

(

self

)

begin run

Definition at line 57 of file SVDDefaultPulseShapeImporter.py.

    def beginRun(self):
        '''begin run'''
 
        iov = Belle2.IntervalOfValidity.always()
 
        # gain, peakTime,
        tmp_calAmp = SVDStripCalAmp()
        tmp_calAmp.gain = 275  # set after the loop on sensors
        tmp_calAmp.peakTime = 75  # set after the loop on sensors
        tmp_calAmp.pulseWidth = pulseWidth
        calAmp_payload = Belle2.SVDPulseShapeCalibrations.t_calAmp_payload(
            tmp_calAmp, "PulseShapeCalibrations_default_" + str(now.isoformat()) +
            "_INFO:_peakTime=fromPhase3calibrations_pulseWidth=130_gain=fromPhase3calibrations")
 
        geoCache = Belle2.VXD.GeoCache.getInstance()
 
        for layer in geoCache.getLayers(Belle2.VXD.SensorInfoBase.SVD):
            layerNumber = layer.getLayerNumber()
            for ladder in geoCache.getLadders(layer):
                ladderNumber = ladder.getLadderNumber()
                for sensor in geoCache.getSensors(ladder):
                    sensorNumber = sensor.getSensorNumber()
                    for side in (0, 1):
                        Nstrips = 768
                        print("setting PulseShape for " +
                              str(layerNumber) + "." + str(ladderNumber) + "." + str(sensorNumber) + "." + str(side))
                        if side == 0:  # V
                            if layerNumber == 3:  # L3 V
                                gain = gain_L3_V
                                peakTime = peakTime_L3_V
                            else:
                                Nstrips = 512
                                if sensorNumber == 1:  # FW V
                                    gain = gain_fwd_V
                                    peakTime = peakTime_fwd_V
                                else:  # BKW V
                                    if sensorNumber == layerNumber - 1:  # FW V
                                        gain = gain_bkw_V
                                        peakTime = peakTime_bkw_V
                                    else:  # BARREL V
                                        gain = gain_origami_V
                                        peakTime = peakTime_origami_V
                        if side == 1:  # U
                            if layerNumber == 3:  # L3 U
                                gain = gain_L3_U
                                peakTime = peakTime_L3_U
                            else:
                                if sensorNumber == 1:  # FW U
                                    gain = gain_fwd_U
                                    peakTime = peakTime_fwd_U
                                else:  # BKW U
                                    if sensorNumber == layerNumber - 1:  # FW U
                                        gain = gain_bkw_U
                                        peakTime = peakTime_bkw_U
                                    else:  # BARREL U
                                        gain = gain_origami_U
                                        peakTime = peakTime_origami_U
 
                        tmp_calAmp.gain = 1 / gain
                        tmp_calAmp.peakTime = peakTime
 
                        # print(str(Nstrips))
                        for strip in range(0, Nstrips):
                            # print("setting Gain for strip " + str(strip) + " to " + str(tmp_calAmp.gain))
 
                            calAmp_payload.set(layerNumber, ladderNumber, sensorNumber, bool(side), strip, tmp_calAmp)
 
        Belle2.Database.Instance().storeData(Belle2.SVDPulseShapeCalibrations.calAmp_name, calAmp_payload, iov)
 
 
use_database_chain()
use_central_database("svd_onlySVDinGeoConfiguration")
use_local_database("localDB_defaultPulseShapeCalibrations/database.txt", "localDB_defaultPulseShapeCalibrations")
 

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

• svd/scripts/dbImporters/SVDDefaultPulseShapeImporter.py