| 1 |
def getLowerBins( hist, nEntries = 6, startAtBinCenter=-10**6 ):
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| 2 |
list = []
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| 3 |
list.append( hist.GetBinLowEdge( 1 ) )
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| 4 |
ent = 0
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| 5 |
for i in range( 2, hist.GetNbinsX() + 1 ):
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| 6 |
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| 7 |
if hist.GetBinCenter( i ) < startAtBinCenter :
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| 8 |
list.append( hist.GetBinLowEdge( i ) )
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| 9 |
else:
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| 10 |
if hist.GetBinContent( i ) >= nEntries:
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| 11 |
list.append( hist.GetBinLowEdge( i ) )
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| 12 |
ent = 0
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| 13 |
elif hist.GetBinContent( i ) > 0:
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| 14 |
ent += hist.GetBinContent( i )
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| 15 |
if ent > nEntries:
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| 16 |
list.append( hist.GetBinLowEdge( i ) )
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| 17 |
ent = 0
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| 18 |
pass
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| 19 |
pass
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| 20 |
pass
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| 21 |
pass
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| 22 |
### if the last bins are empty:
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| 23 |
if not hist.GetBinLowEdge( hist.GetNbinsX() + 1 ) in list:
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| 24 |
#list.append( hist.GetBinLowEdge( hist.GetNbinsX() + 1 ) )
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| 25 |
### remove last bin edge from list
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| 26 |
del list[ -1 ]
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| 27 |
### add last bin edge from histogram instead
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| 28 |
list.append( hist.GetBinLowEdge( hist.GetNbinsX() + 1 ) )
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| 29 |
pass
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| 30 |
### if just one bin
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| 31 |
if len( list ) == 1:
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| 32 |
element = list[ 0 ]
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| 33 |
list = [ hist.GetBinLowEdge( 1 ),element ]
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| 34 |
pass
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| 35 |
return list
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| 36 |
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| 37 |
def mergeList( listList ):
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| 38 |
#print
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| 39 |
#print
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| 40 |
finalList = []
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| 41 |
#for i in range( 0, len( listList ) ):
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| 42 |
# print listList[ i ]
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| 43 |
for l in listList[ 0 ]:
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| 44 |
isInAll = True
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| 45 |
for j in range( 1, len( listList ) ):
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| 46 |
if l not in listList[ j ]:
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| 47 |
isInAll = False
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| 48 |
pass
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| 49 |
pass
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| 50 |
if isInAll:
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| 51 |
finalList.append( l )
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| 52 |
pass
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| 53 |
pass
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| 54 |
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| 55 |
#print
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| 56 |
#print
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| 57 |
#print finalList
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| 58 |
|
| 59 |
return finalList
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