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SVDValidationRecoDigitPerformance.py
1
# !/usr/bin/env python3
2
3
10
11
"""
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<header>
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<input>SVDValidationTTreeRecoDigit.root</input>
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<output>SVDRecoDigitPerformance.root</output>
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<description>
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Validation plots related to RecoDigit performance.
17
</description>
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<contact>
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SVD Software Group, svd-software
@belle2.org
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</contact>
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</header>
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"""
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import ROOT as R
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import plotUtils as pu
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inputRD = R.TFile.Open("../SVDValidationTTreeRecoDigit.root")
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treeRD = inputRD.Get("tree")
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histsRDP = R.TFile.Open("SVDRecoDigitPerformance.root", "recreate")
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pu.plotter(
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name='TimeResolution'
,
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title=
'Resolution of the reconstructed time of a single strip'
,
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nbins=200,
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xmin=-100,
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xmax=100,
40
x_label=
'RecoDigit time resolution (ns)'
,
41
y_label=
'counts'
,
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granules=pu.gD,
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tree=treeRD,
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expr=
'recodigit_time - truehit_time'
,
45
cut=
''
,
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descr=
'Definition: (reconstructed time of the RecoDigit) - (time of the Truehit);\
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for all RecoDigit related to at least one TrueHit.'
,
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check=
'Distribution should be centered around 0, with an RMS between 7 and 10 ns.'
,
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isShifter=
True
)
50
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pu.plotter(
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name=
'StripCharge'
,
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title=
'Charge of the strip'
,
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nbins=50,
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xmin=0,
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xmax=120000,
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x_label=
'Strip charge (e-)'
,
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y_label=
'counts'
,
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granules=pu.gD,
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tree=treeRD,
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expr=
'recodigit_charge'
,
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cut=
''
,
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descr=
'Strip charge for all RecoDigits related to at least one TrueHit.'
,
64
check=
''
,
65
isShifter=
False
)
svd
validation
SVDValidationRecoDigitPerformance.py
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1.9.6