Example #1
0
    def plotVar(self,
                var,
                bins=None,
                xmin=None,
                xmax=None,
                ymin=None,
                ymax=None,
                reweight=False):

        d3t3Weights = None
        d3t4Weights = None
        ttbarErrorWeights = None
        if reweight:
            ttbarWeights = -getattr(self.dft3, weightName) * getattr(
                self.dft3, FvTName)
            # multijetWeights = np.concatenate((self.dfd3.mcPseudoTagWeight * self.dfd3.FvT, -self.dft3.mcPseudoTagWeight * self.dft3.FvT))
            multijet = self.dfd3[var]
            multijetWeights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, FvTName)
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight * self.dfd3.FvT, -self.dft3.mcPseudoTagWeight * self.dft3.FvT, self.dft4.mcPseudoTagWeight))
            background = np.concatenate((self.dfd3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3, weightName) * getattr(self.dfd3, FvTName),
                 getattr(self.dft4, weightName)))
            # ttbar estimates from reweighted threetag data
            d3t3Weights = -1 * multijetWeights * getattr(
                self.dfd3, 'FvT_pt3') / getattr(self.dfd3, 'FvT_pd3')
            d3t4Weights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, 'FvT_pt4') / getattr(self.dfd3, 'FvT_pd3')
            ttbarErrorWeights = np.concatenate(
                (getattr(self.dft4, weightName), -d3t4Weights, ttbarWeights,
                 -d3t3Weights))
            ttbarError = np.concatenate((self.dft4[var], self.dfd3[var],
                                         self.dft3[var], self.dfd3[var]))
        else:
            ttbarWeights = -getattr(self.dft3, weightName)
            multijet = np.concatenate((self.dfd3[var], self.dft3[var]))
            multijetWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName)))
            # multijetWeights = self.dfd3.mcPseudoTagWeight
            # background = np.concatenate((self.dfd3[var], self.dft3[var], self.dft4[var]))
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight, -self.dft3.mcPseudoTagWeight, self.dft4.mcPseudoTagWeight))
            background = np.concatenate(
                (self.dfd3[var], self.dft3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName),
                 getattr(self.dft4, weightName)))
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight, self.dft4.mcPseudoTagWeight))

        self.dsd4 = pltHelper.dataSet(name=d4.name,
                                      points=self.dfd4[var],
                                      weights=getattr(self.dfd4, weightName),
                                      color=d4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.bkgd = pltHelper.dataSet(name='Background Model',
                                      points=background,
                                      weights=backgroundWeights,
                                      color='brown',
                                      alpha=1.0,
                                      linewidth=1)
        self.dst4 = pltHelper.dataSet(name=t4.name,
                                      points=self.dft4[var],
                                      weights=getattr(self.dft4, weightName),
                                      color=t4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dsm3 = pltHelper.dataSet(name='ThreeTag Multijet',
                                      points=multijet,
                                      weights=multijetWeights,
                                      color=d3.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dst3 = pltHelper.dataSet(name=t3.name,
                                      points=self.dft3[var],
                                      weights=ttbarWeights,
                                      color=t3.color,
                                      alpha=1.0,
                                      linewidth=1)

        datasets = [self.dsd4, self.bkgd, self.dst4, self.dsm3, self.dst3]

        if d3t3Weights is not None:
            self.dsd3t3 = pltHelper.dataSet(name=r'ThreeTag $t\bar{t}$ est.',
                                            points=self.dfd3[var],
                                            weights=d3t3Weights,
                                            color=t3.color,
                                            alpha=0.5,
                                            linewidth=2)
            datasets += [self.dsd3t3]

        if d3t4Weights is not None:
            self.dsd3t4 = pltHelper.dataSet(name=r'FourTag $t\bar{t}$ est.',
                                            points=self.dfd3[var],
                                            weights=d3t4Weights,
                                            color=t4.color,
                                            alpha=0.5,
                                            linewidth=2)
            datasets += [self.dsd3t4]

        if ttbarErrorWeights is not None:
            self.dste = pltHelper.dataSet(
                name=r'$t\bar{t}$ MC - $t\bar{t}$ est.',
                points=ttbarError,
                weights=ttbarErrorWeights,
                color='black',
                alpha=0.5,
                linewidth=2)
            datasets += [self.dste]

        if self.dfzz is not None:
            self.dszz = pltHelper.dataSet(
                name=zz.name,
                points=self.dfzz[var],
                weights=getattr(self.dfzz, weightName) * 100,
                color=zz.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszz]

        if self.dfzh is not None:
            self.dszh = pltHelper.dataSet(
                name=zh.name,
                points=self.dfzh[var],
                weights=getattr(self.dfzh, weightName) * 100,
                color=zh.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszh]

        if type(bins) != list:
            if not bins: bins = 50
            if type(xmin) == type(None): xmin = self.dfSelected[var].min()
            if type(xmax) == type(None): xmax = self.dfSelected[var].max()
            width = (xmax - xmin) / bins
            bins = [xmin + b * width for b in range(0, bins + 1)]

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.9, 1.1] if reweight else [0.5, 1.5],
            'ratioTitle': 'Data / Model',
            'bins': bins,
            'xmin': xmin,
            'xmax': xmax,
            'ymin': ymin,
            'ymax': ymax,
            'xlabel': var.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }
        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + var + ('_reweight'
                                           if reweight else '') + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #2
0
    def plotCompVar(self,
                    var,
                    legName,
                    bins=None,
                    xmin=None,
                    xmax=None,
                    regName=""):

        #ttbarWeights = -getattr(self.dft3,weightName) * getattr(self.dft3,FvTName)
        plotVar1 = self.dfd3[var[0]]
        plotVar2 = self.dfd3[var[1]]

        multijetWeights = getattr(self.dfd3, weightName) * getattr(
            self.dfd3, FvTName)

        #self.dsd4 = pltHelper.dataSet(name=d4.name,
        #                              points =self.dfd4[var],
        #                              weights=getattr(self.dfd4,weightName),
        #                              color=d4.color, alpha=1.0, linewidth=1)
        #self.bkgd = pltHelper.dataSet(name='Background Model',
        #                              points =background,
        #                              weights=backgroundWeights,
        #                              color='brown', alpha=1.0, linewidth=1)
        #self.dst4 = pltHelper.dataSet(name=t4.name,
        #                              points =self.dft4[var],
        #                              weights=getattr(self.dft4,weightName),
        #                              color=t4.color, alpha=1.0, linewidth=1)

        self.dv1 = pltHelper.dataSet(name=legName[0],
                                     points=plotVar1,
                                     weights=multijetWeights,
                                     color='red',
                                     alpha=1.0,
                                     linewidth=1)

        self.dv2 = pltHelper.dataSet(name=legName[1],
                                     points=plotVar2,
                                     weights=multijetWeights,
                                     color='blue',
                                     alpha=1.0,
                                     linewidth=1)

        #datasets = [self.dsd4,self.bkgd,self.dst4,self.dsm3,self.dst3]
        datasets = [self.dv1, self.dv2]

        if not bins: bins = 50
        if type(xmin) == type(None): xmin = self.dfSelected[var[0]].min()
        if type(xmax) == type(None): xmax = self.dfSelected[var[0]].max()
        width = (xmax - xmin) / bins
        bins = [xmin + b * width for b in range(-1, bins + 1)]

        xlabel = var[0] + "_vs_" + var[1]

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.5, 1.5],
            'ratioTitle': legName[0] + ' / ' + legName[1],
            'bins': bins,
            'xlabel': xlabel.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }
        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + regName + "_" + xlabel + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #3
0
    def plotRWVar(self,
                  var,
                  FvT1Name,
                  FvT2Name,
                  legName1,
                  legName2,
                  bins=None,
                  xmin=None,
                  xmax=None,
                  regName=""):

        #ttbarWeights = -getattr(self.dft3,weightName) * getattr(self.dft3,FvTName)
        if type(var) == list:
            multijet = self.dfd3[var[0]] - self.dfd3[var[1]]
        else:
            multijet = self.dfd3[var]

        multijetWeights_1 = getattr(self.dfd3, weightName) * getattr(
            self.dfd3, FvT1Name)
        multijetWeights_2 = getattr(self.dfd3, weightName) * getattr(
            self.dfd3, FvT2Name)

        self.dsm3_1 = pltHelper.dataSet(name=legName1,
                                        points=multijet,
                                        weights=multijetWeights_1,
                                        color='red',
                                        alpha=1.0,
                                        linewidth=1)

        self.dsm3_2 = pltHelper.dataSet(name=legName2,
                                        points=multijet,
                                        weights=multijetWeights_2,
                                        color='blue',
                                        alpha=1.0,
                                        linewidth=1)

        #datasets = [self.dsd4,self.bkgd,self.dst4,self.dsm3,self.dst3]
        datasets = [self.dsm3_1, self.dsm3_2]

        if not bins: bins = 50
        if type(var) != list:
            if type(xmin) == type(None): xmin = self.dfSelected[var].min()
            if type(xmax) == type(None): xmax = self.dfSelected[var].max()
        else:
            xmin = -1
            xmax = 1

        width = (xmax - xmin) / bins
        bins = [xmin + b * width for b in range(-1, bins + 1)]

        if type(var) == list:
            xlabel = var[0] + "_minus_" + var[1]
        else:
            xlabel = var

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.8, 1.2],
            'ratioTitle': legName1 + ' / ' + legName2,
            'bins': bins,
            'xlabel': xlabel.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }

        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + regName + "_" + xlabel + '_rw' + legName1 + '_vs_' + legName2 + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #4
0
    def plotVar(self, var, bins=None, xmin=None, xmax=None, regName=""):

        #ttbarWeights = -getattr(self.dft3,weightName) * getattr(self.dft3,FvTName)
        if type(var) == list:
            multijet = self.dfd3[var[0]] - self.dfd3[var[1]]
        else:
            multijet = self.dfd3[var]
        multijetWeights = getattr(self.dfd3, weightName) * getattr(
            self.dfd3, FvTName)
        #background = np.concatenate((self.dfd3[var], self.dft4[var]))
        #backgroundWeights = np.concatenate((getattr(self.dfd3,weightName) * getattr(self.dfd3,FvTName), getattr(self.dft4,weightName)))

        #self.dsd4 = pltHelper.dataSet(name=d4.name,
        #                              points =self.dfd4[var],
        #                              weights=getattr(self.dfd4,weightName),
        #                              color=d4.color, alpha=1.0, linewidth=1)
        #self.bkgd = pltHelper.dataSet(name='Background Model',
        #                              points =background,
        #                              weights=backgroundWeights,
        #                              color='brown', alpha=1.0, linewidth=1)
        #self.dst4 = pltHelper.dataSet(name=t4.name,
        #                              points =self.dft4[var],
        #                              weights=getattr(self.dft4,weightName),
        #                              color=t4.color, alpha=1.0, linewidth=1)
        self.dsm3 = pltHelper.dataSet(name='ThreeTag Multijet',
                                      points=multijet,
                                      weights=multijetWeights,
                                      color=d3.color,
                                      alpha=1.0,
                                      linewidth=1)
        #self.dst3 = pltHelper.dataSet(name=t3.name,
        #                              points=self.dft3[var],
        #                              weights=ttbarWeights,
        #                              color=t3.color, alpha=1.0, linewidth=1)

        #datasets = [self.dsd4,self.bkgd,self.dst4,self.dsm3,self.dst3]
        datasets = [self.dsm3]

        if not bins: bins = 50
        if type(var) != list:
            if type(xmin) == type(None): xmin = self.dfSelected[var].min()
            if type(xmax) == type(None): xmax = self.dfSelected[var].max()
        else:
            xmin = -1
            xmax = 1

        width = (xmax - xmin) / bins
        bins = [xmin + b * width for b in range(-1, bins + 1)]

        if type(var) == list:
            xlabel = var[0] + "_minus_" + var[1]
        else:
            xlabel = var

        args = {
            'dataSets': datasets,
            #'ratio': [0,1],
            #'ratioRange': [0.5,1.5],
            #'ratioTitle': 'Data / Model',
            'bins': bins,
            'xlabel': xlabel.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }
        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + regName + "_" + xlabel + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #5
0
    def plotVar(self,
                var,
                bins=None,
                xmin=None,
                xmax=None,
                ymin=None,
                ymax=None,
                reweight=False,
                variance=False,
                overflow=False):

        d3t3Weights = None
        d3t4Weights = None
        ttbarErrorWeights = None
        if reweight:
            ttbarWeights = -getattr(self.dft3, weightName) * getattr(
                self.dft3, FvTName)
            multijet = self.dfd3[var]
            multijetWeights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, FvTName)
            background = np.concatenate((self.dfd3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3, weightName) * getattr(self.dfd3, FvTName),
                 getattr(self.dft4, weightName)))
            # ttbar estimates from reweighted threetag data
            d3t3Weights = -1 * multijetWeights * getattr(
                self.dfd3, 'FvT_pt3') / getattr(self.dfd3, 'FvT_pd3')
            d3t4Weights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, 'FvT_pt4') / getattr(self.dfd3, 'FvT_pd3')
            ttbarErrorWeights = np.concatenate(
                (getattr(self.dft4, weightName), -d3t4Weights, ttbarWeights,
                 -d3t3Weights))
            ttbarError = np.concatenate((self.dft4[var], self.dfd3[var],
                                         self.dft3[var], self.dfd3[var]))
        else:
            ttbarWeights = -getattr(self.dft3, weightName)
            multijet = np.concatenate((self.dfd3[var], self.dft3[var]))
            multijetWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName)))
            background = np.concatenate(
                (self.dfd3[var], self.dft3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName),
                 getattr(self.dft4, weightName)))

        self.dsd4 = pltHelper.dataSet(name=d4.name,
                                      points=self.dfd4[var],
                                      weights=getattr(self.dfd4, weightName),
                                      color=d4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.bkgd = pltHelper.dataSet(name='Background Model',
                                      points=background,
                                      weights=backgroundWeights,
                                      color='brown',
                                      alpha=1.0,
                                      linewidth=1)
        self.dst4 = pltHelper.dataSet(name=t4.name,
                                      points=self.dft4[var],
                                      weights=getattr(self.dft4, weightName),
                                      color=t4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dsm3 = pltHelper.dataSet(name='ThreeTag Multijet',
                                      points=multijet,
                                      weights=multijetWeights,
                                      color=d3.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dst3 = pltHelper.dataSet(name=t3.name,
                                      points=self.dft3[var],
                                      weights=ttbarWeights,
                                      color=t3.color,
                                      alpha=1.0,
                                      linewidth=1)

        datasets = [self.dsd4, self.bkgd, self.dst4, self.dsm3, self.dst3]
        if variance:
            self.dsm3_variance = pltHelper.dataSet(
                name='3b MJ Weight SD',
                points=multijet,
                weights=multijetWeights * getattr(self.dfd3, FvTName + '_std'),
                color=d3.color,
                alpha=0.5,
                linewidth=1)
            datasets += [self.dsm3_variance]

        if d3t3Weights is not None:
            self.dsd3t3 = pltHelper.dataSet(name=r'ThreeTag $t\bar{t}$ est.',
                                            points=self.dfd3[var],
                                            weights=d3t3Weights,
                                            color=t3.color,
                                            alpha=0.5,
                                            linewidth=2)
            datasets += [self.dsd3t3]

        if d3t4Weights is not None:
            self.dsd3t4 = pltHelper.dataSet(name=r'FourTag $t\bar{t}$ est.',
                                            points=self.dfd3[var],
                                            weights=d3t4Weights,
                                            color=t4.color,
                                            alpha=0.5,
                                            linewidth=2)
            datasets += [self.dsd3t4]

        if ttbarErrorWeights is not None:
            self.dste = pltHelper.dataSet(
                name=r'$t\bar{t}$ MC - $t\bar{t}$ est.',
                points=ttbarError,
                weights=ttbarErrorWeights,
                color='black',
                alpha=0.5,
                linewidth=2)
            datasets += [self.dste]

        if self.dfzz is not None:
            self.dszz = pltHelper.dataSet(
                name=zz.name,
                points=self.dfzz[var],
                weights=getattr(self.dfzz, weightName) * 100,
                color=zz.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszz]

        if self.dfzh is not None:
            self.dszh = pltHelper.dataSet(
                name=zh.name,
                points=self.dfzh[var],
                weights=getattr(self.dfzh, weightName) * 100,
                color=zh.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszh]

        if type(bins) != list:
            if not bins: bins = 50
            if type(xmin) == type(None): xmin = self.dfSelected[var].min()
            if type(xmax) == type(None): xmax = self.dfSelected[var].max()
            width = (xmax - xmin) / bins
            bins = [xmin + b * width for b in range(0, bins + 1)]

        if reweight:
            chisquare = pltHelper.histChisquare(obs=self.dsd4.points,
                                                obs_w=self.dsd4.weights,
                                                exp=self.bkgd.points,
                                                exp_w=self.bkgd.weights,
                                                bins=bins,
                                                overflow=overflow)

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.9, 1.1] if reweight else [0.5, 1.5],
            'ratioTitle': 'Data / Model',
            'bins': bins,
            'xmin': xmin,
            'xmax': xmax,
            'ymin': ymin,
            'ymax': ymax,
            'xlabel': var.replace('_', ' '),
            'ylabel': 'Events / Bin',
            'overflow': overflow,
        }
        fig = pltHelper.histPlotter(**args)
        if reweight:
            fig.sub1.annotate(
                '$\chi^2/$NDF = %1.2f (%1.0f$\%%$)' %
                (chisquare.chi2 / chisquare.ndfs, chisquare.prob * 100),
                (1.0, 1.02),
                horizontalalignment='right',
                xycoords='axes fraction')
        figName = outputDir + "/" + var + ('_reweight'
                                           if reweight else '') + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #6
0
    def plotVar(self,
                var,
                bins=None,
                xmin=None,
                xmax=None,
                reweight=False,
                regName=""):

        if reweight:
            ttbarWeights = -getattr(self.dft3, weightName) * getattr(
                self.dft3, FvTName)
            # multijetWeights = np.concatenate((self.dfd3.mcPseudoTagWeight * self.dfd3.FvT, -self.dft3.mcPseudoTagWeight * self.dft3.FvT))
            multijet = self.dfd3[var]
            multijetWeights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, FvTName)
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight * self.dfd3.FvT, -self.dft3.mcPseudoTagWeight * self.dft3.FvT, self.dft4.mcPseudoTagWeight))
            background = np.concatenate((self.dfd3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3, weightName) * getattr(self.dfd3, FvTName),
                 getattr(self.dft4, weightName)))
        else:
            ttbarWeights = -getattr(self.dft3, weightName)
            multijet = np.concatenate((self.dfd3[var], self.dft3[var]))
            multijetWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName)))
            # multijetWeights = self.dfd3.mcPseudoTagWeight
            # background = np.concatenate((self.dfd3[var], self.dft3[var], self.dft4[var]))
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight, -self.dft3.mcPseudoTagWeight, self.dft4.mcPseudoTagWeight))
            background = np.concatenate(
                (self.dfd3[var], self.dft3[var], self.dft4[var]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3,
                         weightName), -getattr(self.dft3, weightName),
                 getattr(self.dft4, weightName)))
            # backgroundWeights = np.concatenate((self.dfd3.mcPseudoTagWeight, self.dft4.mcPseudoTagWeight))

        print(self.bkgd[var])

        self.dsd4 = pltHelper.dataSet(name=d4.name,
                                      points=self.dfd4[var],
                                      weights=getattr(self.dfd4, weightName),
                                      color=d4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.bkgd = pltHelper.dataSet(name='Background Model',
                                      points=background,
                                      weights=backgroundWeights,
                                      color='brown',
                                      alpha=1.0,
                                      linewidth=1)
        self.dst4 = pltHelper.dataSet(name=t4.name,
                                      points=self.dft4[var],
                                      weights=getattr(self.dft4, weightName),
                                      color=t4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dsm3 = pltHelper.dataSet(name='ThreeTag Multijet',
                                      points=multijet,
                                      weights=multijetWeights,
                                      color=d3.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dst3 = pltHelper.dataSet(name=t3.name,
                                      points=self.dft3[var],
                                      weights=ttbarWeights,
                                      color=t3.color,
                                      alpha=1.0,
                                      linewidth=1)
        datasets = [self.dsd4, self.bkgd, self.dst4, self.dsm3, self.dst3]
        if self.dfzz is not None:
            self.dszz = pltHelper.dataSet(
                name=zz.name,
                points=self.dfzz[var],
                weights=getattr(self.dfzz, weightName) * 100,
                color=zz.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszz]
        if self.dfzh is not None:
            self.dszh = pltHelper.dataSet(
                name=zh.name,
                points=self.dfzh[var],
                weights=getattr(self.dfzh, weightName) * 100,
                color=zh.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszh]

        if type(bins) != list:
            if not bins: bins = 50
            if type(xmin) == type(None): xmin = self.dfSelected[var].min()
            if type(xmax) == type(None): xmax = self.dfSelected[var].max()
            width = (xmax - xmin) / bins
            bins = [xmin + b * width for b in range(-1, bins + 1)]

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.5, 1.5],
            'ratioTitle': 'Data / Model',
            'bins': bins,
            'xlabel': var.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }
        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + regName + "_" + var + (
            '_reweight' if reweight else '') + '.pdf'
        fig.savefig(figName)
        print(figName)
Example #7
0


args={'points': np.zeros(0),
      'weights': np.zeros(0),
      'color': 'black',
      'alpha': 1.0,
      'linewidth': 1,
      'name': 'Training Set',
      }
trainLegend=pltHelper.dataSet(**args)
args={'points': np.zeros(0),
      'weights': np.zeros(0),
      'color': 'black',
      'alpha': 0.5,
      'linewidth': 2,
      'name': 'Validation Set',
      }
validLegend=pltHelper.dataSet(**args)

args={'dataSets':[trainLegend,validLegend,train,valid], 
      'bins':[b/20.0 for b in range(21)], 
      'xlabel':'Random Number', 
      'ylabel':'Events',
      }
hist = pltHelper.histPlotter(**args)
print(hist.artists)
hist.artists[0].remove()
hist.artists[1].remove()
hist.savefig("../../../test.pdf")
Example #8
0
    def plotVar(self,
                var,
                FvTName,
                outName,
                bins=None,
                xmin=None,
                xmax=None,
                regName=""):

        if type(FvTName) == list:
            ttbarWeights = -getattr(self.dft3, weightName) * 1. / 3 * (
                getattr(self.dft3, FvTName[0]) + getattr(
                    self.dft3, FvTName[1]) + getattr(self.dft3, FvTName[2]))
            multijetWeights = getattr(self.dfd3, weightName) * 1. / 3 * (
                getattr(self.dfd3, FvTName[0]) + getattr(
                    self.dfd3, FvTName[1]) + getattr(self.dfd3, FvTName[2]))
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3, weightName) * 1. / 3 *
                 (getattr(self.dfd3, FvTName[0]) + getattr(
                     self.dfd3, FvTName[1]) + getattr(self.dfd3, FvTName[2])),
                 getattr(self.dft4, weightName)))
        else:
            ttbarWeights = -getattr(self.dft3, weightName) * getattr(
                self.dft3, FvTName)
            multijetWeights = getattr(self.dfd3, weightName) * getattr(
                self.dfd3, FvTName)
            backgroundWeights = np.concatenate(
                (getattr(self.dfd3, weightName) * getattr(self.dfd3, FvTName),
                 getattr(self.dft4, weightName)))

        multijet = self.dfd3[var] if type(
            var) != list else self.dfd3[var[0]] - self.dfd3[var[1]]
        #dfd3var  = self.dfd3[var] if type(var) != list else self.dfd3[var[0]] - self.dfd3[var[1]]
        dft4var = self.dft4[var] if type(
            var) != list else self.dft4[var[0]] - self.dft4[var[1]]
        dfd4var = self.dfd4[var] if type(
            var) != list else self.dfd4[var[0]] - self.dfd4[var[1]]
        dft3var = self.dft3[var] if type(
            var) != list else self.dft3[var[0]] - self.dft3[var[1]]

        background = np.concatenate((multijet, dft4var))

        self.dsd4 = pltHelper.dataSet(name=d4.name,
                                      points=dfd4var,
                                      weights=getattr(self.dfd4, weightName),
                                      color=d4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.bkgd = pltHelper.dataSet(name='Background Model',
                                      points=background,
                                      weights=backgroundWeights,
                                      color='brown',
                                      alpha=1.0,
                                      linewidth=1)
        self.dst4 = pltHelper.dataSet(name=t4.name,
                                      points=dft4var,
                                      weights=getattr(self.dft4, weightName),
                                      color=t4.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dsm3 = pltHelper.dataSet(name='ThreeTag Multijet',
                                      points=multijet,
                                      weights=multijetWeights,
                                      color=d3.color,
                                      alpha=1.0,
                                      linewidth=1)
        self.dst3 = pltHelper.dataSet(name=t3.name,
                                      points=dft3var,
                                      weights=ttbarWeights,
                                      color=t3.color,
                                      alpha=1.0,
                                      linewidth=1)
        datasets = [self.dsd4, self.bkgd, self.dst4, self.dsm3, self.dst3]
        if self.dfzz is not None:
            self.dszz = pltHelper.dataSet(
                name=zz.name,
                points=self.dfzz[var],
                weights=getattr(self.dfzz, weightName) * 100,
                color=zz.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszz]
        if self.dfzh is not None:
            self.dszh = pltHelper.dataSet(
                name=zh.name,
                points=self.dfzh[var],
                weights=getattr(self.dfzh, weightName) * 100,
                color=zh.color,
                alpha=1.0,
                linewidth=1)
            datasets += [self.dszh]

        if type(bins) != list:
            if not bins: bins = 50

            if type(var) == list:
                if type(xmin) == type(None):
                    xmin = self.dfSelected[var[0]].min()
                if type(xmax) == type(None):
                    xmax = self.dfSelected[var[0]].max()
            else:
                if type(xmin) == type(None): xmin = self.dfSelected[var].min()
                if type(xmax) == type(None): xmax = self.dfSelected[var].max()

            width = (xmax - xmin) / bins
            bins = [xmin + b * width for b in range(-1, bins + 1)]

        if type(var) == list:
            xlabel = var[0] + "_minus_" + var[1]
        else:
            xlabel = var

        args = {
            'dataSets': datasets,
            'ratio': [0, 1],
            'ratioRange': [0.5, 1.5],
            'ratioTitle': 'Data / Model',
            'bins': bins,
            'xlabel': xlabel.replace('_', ' '),
            'ylabel': 'Events / Bin',
        }

        fig = pltHelper.histPlotter(**args)
        figName = outputDir + "/" + regName + "_" + xlabel + outName + '.pdf'
        fig.savefig(figName)

        print(figName)