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utils.BinToBin1percent Class Reference
Inheritance diagram for utils.BinToBin1percent:
utils.StatisticalTest

Public Member Functions

def __init__
 
def checkBinningMatches
 
def do_test
 
- Public Member Functions inherited from utils.StatisticalTest
def __init__
 
def do_test
 
def get_rank
 
def get_status
 
def set_operands
 

Public Attributes

 epsilon
 
 name
 
 tolerance
 
- Public Attributes inherited from utils.StatisticalTest
 h1
 
 h2
 
 is_init
 
 name
 
 rank
 2D! return test_codes["2D"] More...
 
 threshold
 

Detailed Description

The bin to bin comparison builds a fake pvalue. It is 0 if the number of 
bins is different. It is % of corresponding bins otherwhise.
A threshold of 1 is needed to require a 1 to 1 correspondance between 
hisograms.

Definition at line 354 of file utils.py.

Constructor & Destructor Documentation

def utils.BinToBin1percent.__init__ (   self,
  threshold = 1 
)

Definition at line 360 of file utils.py.

360 
361  def __init__(self, threshold=1):
362  StatisticalTest.__init__(self, threshold)
363  self.name='BinToBin1percent'
364  self.epsilon= 0.000001
365  self.tolerance= 0.01

Member Function Documentation

def utils.BinToBin1percent.checkBinningMatches (   self)

Definition at line 366 of file utils.py.

References funct.abs(), learn_.epsilon, HcalAutoPedestalValidator.epsilon, HcalPedestalsCheck.epsilon, HcalPedestalWidthsCheck.epsilon, HcalGainsCheck.epsilon, utils.BinToBin.epsilon, and utils.BinToBin1percent.epsilon.

Referenced by utils.BinToBin1percent.do_test().

366 
367  def checkBinningMatches(self):
368  if self.h1.GetNbinsX() != self.h2.GetNbinsX() \
369  or self.h1.GetNbinsY() != self.h2.GetNbinsY() \
370  or self.h1.GetNbinsZ() != self.h2.GetNbinsZ() \
371  or abs(self.h1.GetXaxis().GetXmin() - self.h2.GetXaxis().GetXmin()) >self.epsilon \
372  or abs(self.h1.GetYaxis().GetXmin() - self.h2.GetYaxis().GetXmin()) >self.epsilon \
373  or abs(self.h1.GetZaxis().GetXmin() - self.h2.GetZaxis().GetXmin()) >self.epsilon \
374  or abs(self.h1.GetXaxis().GetXmax() - self.h2.GetXaxis().GetXmax()) >self.epsilon \
375  or abs(self.h1.GetYaxis().GetXmax() - self.h2.GetYaxis().GetXmax()) >self.epsilon \
376  or abs(self.h1.GetZaxis().GetXmax() - self.h2.GetZaxis().GetXmax()) >self.epsilon:
377  return False
378  return True
funct::abs
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
def utils.BinToBin1percent.do_test (   self)

Definition at line 379 of file utils.py.

References funct.abs(), utils.BinToBin.checkBinningMatches(), utils.BinToBin1percent.checkBinningMatches(), DQMStore.checkBinningMatches(), utils.getNbins(), FitSlicesYTool.h1, ConfigurableHisto.h1, DQMSourceExample.h1, utils.StatisticalTest.h1, PlotAlignmentValidation::DMRPlotInfo.h1, MuonGeometrySanityCheck.tolerance, and utils.BinToBin1percent.tolerance.

379 
380  def do_test(self):
381  # fist check that binning matches
382  if not self.checkBinningMatches():
383  return test_codes["DIFF_BIN"]
384  # then do the real check
385  equal = 1
386  nbins = getNbins(self.h1)
387  n_ok_bins=0.0
388  for ibin in xrange(0,nbins):
389  ibin+=1
390  h1bin=self.h1.GetBinContent(ibin)
391  h2bin=self.h2.GetBinContent(ibin)
392  bindiff=h1bin-h2bin
393 
394  binavg=.5*(h1bin+h2bin)
395 
396  if binavg==0 or 100*abs(bindiff)/binavg < self.tolerance:
397  n_ok_bins+=1
398  #print "Bin %i bin: bindiff %s" %(ibin,bindiff)
399  else:
400  print "-->Bin %i bin: bindiff %s (%s - %s )" %(ibin,bindiff,h1bin,h2bin)
401 
402  #if abs(bindiff)!=0 :
403  #print "Bin %ibin: bindiff %s" %(ibin,bindiff)
404 
405  rank=n_ok_bins/nbins
406 
407  if rank!=1:
408  print "%s nok: %s ntot: %s" %(self.h1.GetName(),n_ok_bins,nbins)
409 
410  return rank
411 #-------------------------------------------------------------------------------
412 Statistical_Tests={"KS":KS,
413  "Chi2":Chi2,
414  "BinToBin":BinToBin,
415  "BinToBin1percent":BinToBin1percent,
416  "Bin2Bin":BinToBin,
417  "b2b":BinToBin,}
418 #-------------------------------------------------------------------------------
funct::abs
Abs< T >::type abs(const T &t)
Definition: Abs.h:22
utils.getNbins
def getNbins
Definition: utils.py:89

Member Data Documentation

utils.BinToBin1percent.epsilon

Definition at line 363 of file utils.py.

Referenced by utils.BinToBin1percent.checkBinningMatches().

utils.BinToBin1percent.name

Definition at line 362 of file utils.py.

Referenced by cuy.divideElement.__init__(), cuy.plotElement.__init__(), cuy.additionElement.__init__(), cuy.superimposeElement.__init__(), cuy.graphElement.__init__(), config.CFG.__str__(), validation.Sample.digest(), VIDSelectorBase.VIDSelectorBase.initialize(), and Vispa.Views.PropertyView.Property.valueChanged().

utils.BinToBin1percent.tolerance

Definition at line 364 of file utils.py.

Referenced by utils.BinToBin1percent.do_test().

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