[807] | 1 | # $Id: tiaraApplication.py,v 1.7 2006/06/26 10:13:14 ahoward Exp $ |
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| 2 | # ------------------------------------------------------------------- |
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| 3 | # GEANT4 tag $Name: $ |
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| 4 | # ------------------------------------------------------------------- |
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| 5 | # |
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| 6 | import string |
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| 7 | import CLHEP |
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| 8 | import G4Kernel |
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| 9 | import Tiara |
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| 10 | |
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| 11 | import tiaraSpecifications |
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| 12 | import tallyData |
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| 13 | |
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| 14 | |
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| 15 | |
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| 16 | class TiaraApplet(object): |
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| 17 | tiaraSim = None |
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| 18 | def __init__(self, tiaraSpecs, tSim = None, usePI = True): |
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| 19 | if usePI: |
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| 20 | import myPI |
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| 21 | self.tree = myPI.tf.create() |
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| 22 | self.hf = myPI.af.createHistogramFactory (self.tree) |
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| 23 | print self.hf |
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| 24 | print "hf" |
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| 25 | hf_ptr = str(self.hf._theObject) |
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| 26 | print hf_ptr |
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| 27 | print "hf_ptr before split" |
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| 28 | hf_ptr = string.split(str(self.hf._theObject))[-1] |
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| 29 | print hf_ptr |
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| 30 | print "hf_ptr after split" |
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| 31 | hf_ptr2 = hf_ptr.split('x')[1] |
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| 32 | for i in range(len(hf_ptr2),8) : |
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| 33 | hf_ptr2 = '0'+hf_ptr2 |
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| 34 | |
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| 35 | self.hf.this='_' + hf_ptr2 + '_p_AIDA__IHistogramFactory' |
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| 36 | self.hf.thisown = 1 |
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| 37 | print self.hf.this |
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| 38 | print "hf.this after split" |
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| 39 | else: |
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| 40 | self.tree = None |
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| 41 | self.hf = None |
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| 42 | |
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| 43 | if (not TiaraApplet.tiaraSim): |
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| 44 | if not tSim: |
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| 45 | print "Error: TiaraApplet: argument is empty, and no tiaraSim exists!" |
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| 46 | else: |
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| 47 | TiaraApplet.tiaraSim = tSim |
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| 48 | self.tiaraSpecs = tiaraSpecs |
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| 49 | self.tiaraHall = Tiara.TiaraGeometry(self.tiaraSpecs.\ |
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| 50 | materials) |
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| 51 | self.cellScorerStore = Tiara.TiaraCellScorerStore() |
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| 52 | self.sampler = G4Kernel.G4MassGeometrySampler("neutron") |
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| 53 | self.eventAction = None |
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| 54 | self.scorer = None |
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| 55 | self.primGen = None |
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| 56 | self.scSrc = None |
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| 57 | self.physicsList = None |
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| 58 | self.nameExt = "" |
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| 59 | self.scoreDets = [] |
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| 60 | self.scoreDetectorCreator = None |
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| 61 | self.noComponents = 0 |
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| 62 | self.createdDPS = 0 |
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| 63 | self.tiaraSim.SetGeometry(self.tiaraHall) |
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| 64 | |
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| 65 | def specifyPhysicsList(self, pl, particleCut): |
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| 66 | self.particleCut = particleCut |
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| 67 | self.physicsList = pl |
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| 68 | |
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| 69 | def setScoreDetectorCreator(self, creator): |
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| 70 | self.scoreDetectorCreator=creator |
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| 71 | |
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| 72 | def visMode(self): |
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| 73 | if self.eventAction: |
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| 74 | print "TiaraApplet.visMode(): event action exists already" |
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| 75 | else: |
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| 76 | self.eventAction = Tiara.TiaraVisEventAction() |
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| 77 | # now later self.tiaraSim.AddVisRunAction() |
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| 78 | self.tiaraSim.AddTiaraEventAction(self.eventAction) |
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| 79 | return |
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| 80 | |
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| 81 | def timedMode(self, time, randomNumFileName = ""): |
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| 82 | if self.eventAction: |
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| 83 | print "TiaraApplet.timedMode(): event action exists already" |
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| 84 | else: |
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| 85 | self.eventAction = Tiara.TiaraTimedEventAction(time) |
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| 86 | if randomNumFileName: |
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| 87 | self.eventAction.SetRnadomNumFilename(randomNumFileName) |
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| 88 | self.tiaraSim.AddTiaraEventAction(self.eventAction) |
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| 89 | return |
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| 90 | |
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| 91 | |
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| 92 | def buildColimator(self): |
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| 93 | posColi = \ |
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| 94 | CLHEP.Hep3Vector(0,0, self.tiaraSpecs. |
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| 95 | dimensions.targetPosZ + |
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| 96 | self.tiaraSpecs. |
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| 97 | dimensions.distTargetExperiment + |
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| 98 | self.tiaraSpecs.\ |
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| 99 | experiment.colWidth/2) |
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| 100 | |
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| 101 | logCol = self.tiaraHall.BuildCollimator(self.tiaraSpecs.\ |
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| 102 | experiment.colWidth, |
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| 103 | "iron", |
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| 104 | "air") |
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| 105 | self.tiaraHall.PlaceExpComponent(posColi, |
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| 106 | logCol, |
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| 107 | "colimator") |
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| 108 | return |
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| 109 | |
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| 110 | def buildShield(self): |
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| 111 | log = self.tiaraHall.BuildShield(self.tiaraSpecs.\ |
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| 112 | experiment.shieldWidth, |
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| 113 | self.tiaraSpecs.\ |
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| 114 | experiment.shieldMaterial) |
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| 115 | posShield = CLHEP.Hep3Vector(0,0, self.tiaraSpecs. |
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| 116 | dimensions.targetPosZ + |
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| 117 | self.tiaraSpecs. |
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| 118 | dimensions. |
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| 119 | distTargetExperiment + |
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| 120 | self.tiaraSpecs.experiment. |
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| 121 | colWidth + |
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| 122 | self.tiaraSpecs.experiment.\ |
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| 123 | shieldWidth/2) |
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| 124 | self.tiaraHall.PlaceExpComponent(posShield, log, "shield") |
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| 125 | return |
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| 126 | |
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| 127 | def buildGeometry(self): |
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| 128 | self.tiaraHall.BuildGeometry(self.tiaraSpecs.dimensions) |
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| 129 | if self.noComponents != 1: |
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| 130 | self.tiaraHall.CreateComponents() |
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| 131 | if self.tiaraSpecs.experiment.colWidth > 0: |
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| 132 | self.buildColimator() |
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| 133 | self.buildShield() |
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| 134 | |
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| 135 | def createCellScorers(self): |
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| 136 | self.cellScorer = [] |
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| 137 | tally = Tiara.TiaraTally() |
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| 138 | tally.setBinEdges(tiaraSpecifications.\ |
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| 139 | tallyBinEdges[self.tiaraSpecs.\ |
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| 140 | experiment.energy]) |
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| 141 | for det in self.scoreDets: |
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| 142 | det.scorer = None |
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| 143 | if self.hf: |
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| 144 | det.scorer = \ |
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| 145 | Tiara.\ |
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| 146 | TiaraCellScorer(self.hf, |
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| 147 | det.name, |
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| 148 | self.tiaraSpecs. |
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| 149 | experiment.binEdgesScinti, |
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| 150 | self.tiaraSpecs. |
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| 151 | experiment.binEdgesBonner, |
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| 152 | tally) |
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| 153 | else: |
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| 154 | det.scorer = \ |
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| 155 | Tiara.\ |
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| 156 | TiaraCellScorer(det.name, |
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| 157 | tally) |
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| 158 | self.cellScorer.append(det.scorer) |
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| 159 | |
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| 160 | |
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| 161 | def buildDetectors(self): |
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| 162 | tally = Tiara.TiaraTally() |
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| 163 | tally.setBinEdges(tiaraSpecifications.\ |
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| 164 | tallyBinEdges[self.tiaraSpecs. |
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| 165 | experiment.energy]) |
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| 166 | |
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| 167 | physSrcDet = self.tiaraHall.AddSourceDetector() |
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| 168 | self.scSrc = None |
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| 169 | if self.hf: |
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| 170 | self.scSrc = Tiara.\ |
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| 171 | TiaraCellScorer(self.hf, |
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| 172 | "source_detector", |
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| 173 | self.tiaraSpecs. |
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| 174 | experiment.binEdgesScinti, |
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| 175 | self.tiaraSpecs. |
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| 176 | experiment.binEdgesBonner, |
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| 177 | tally) |
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| 178 | |
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| 179 | else: |
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| 180 | self.scSrc = Tiara.\ |
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| 181 | TiaraCellScorer("source_detector", |
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| 182 | tally) |
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| 183 | |
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| 184 | |
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| 185 | self.scoreDets = self.scoreDetectorCreator.\ |
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| 186 | createScoreDetectors(self.tiaraHall) |
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| 187 | |
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| 188 | self.createCellScorers() |
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| 189 | |
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| 190 | self.cellScorerStore.AddTiaraCellScorer(self.scSrc, |
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| 191 | G4Kernel.G4GeometryCell(physSrcDet, |
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| 192 | 0)) |
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| 193 | |
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| 194 | for det in self.scoreDets: |
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| 195 | self.cellScorerStore.AddTiaraCellScorer(det.scorer, |
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| 196 | G4Kernel.\ |
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| 197 | G4GeometryCell(det. |
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| 198 | phys, |
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| 199 | 0)) |
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| 200 | |
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| 201 | self.scorer = G4Kernel.G4CellStoreScorer(self.cellScorerStore. |
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| 202 | GetG4VCellScorerStore()) |
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| 203 | |
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| 204 | self.eventAction.SetScorerStore(self.cellScorerStore) |
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| 205 | |
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| 206 | return |
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| 207 | |
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| 208 | def setPhysics(self): |
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| 209 | self.tiaraSim.SetPhysicsList(self.physicsList) |
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| 210 | return |
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| 211 | |
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| 212 | def visAdd(self): |
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| 213 | self.tiaraSim.AddVisRunAction() |
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| 214 | return |
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| 215 | |
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| 216 | def setPrimaryGenerator(self, primGen): |
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| 217 | self.primGen = primGen |
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| 218 | self.tiaraSim.SetPrimaryGenerator(self.primGen) |
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| 219 | return |
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| 220 | |
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| 221 | def fillShelve(self, shelveDB): |
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| 222 | t = self.primGen.GetTally() |
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| 223 | shelveDB["generatorTally"] = tallyData.createTallyDat(t) |
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| 224 | t = self.scSrc.GetTally() |
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| 225 | shelveDB["sourceDetectorTally"] = tallyData.createTallyDat(t) |
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| 226 | for det in self.scoreDets: |
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| 227 | t = det.scorer.GetTally() |
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| 228 | shelveDB[det.name + "Tally"] = tallyData.createTallyDat(t) |
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| 229 | shelveDB["runTime"] = self.eventAction.GetTotalProcessedTime() |
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| 230 | |
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| 231 | def config(self): |
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| 232 | |
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| 233 | self.buildDetectors() |
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| 234 | self.tiaraSim.initialize() |
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| 235 | |
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| 236 | if len(self.particleCut) > 0: |
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| 237 | for p in self.particleCut: |
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| 238 | self.tiaraSim.AddParticleCut(p, self.particleCut[p]); |
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| 239 | |
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| 240 | self.sampler.PrepareScoring(self.scorer) |
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| 241 | self.sampler.Configure() |
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| 242 | |
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| 243 | |
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