FitTools Class Reference
Class for fitting things for an analysis. More...
#include <FitTools.h>
Inheritance diagram for FitTools:
Public Member Functions | |
| FitTools () | |
| virtual | ~FitTools () |
| void | AddCategory (TString cat) |
| Add a named category. This should be done in the same order as the categories are enumerated in the tree. More... | |
| void | FitCategories (Double_t Shape_Min, Double_t Shape_Max, const char *ShapeLabel="") |
| Get the weights that will reshape the backgrounds different categories to the shape of data in a histogram. More... | |
| void | SetCategoryBranch (const char *branch) |
| Set the branch to use for the category separation. More... | |
| Public Member Functions inherited from HistAnalysis | |
| HistAnalysis () | |
| virtual | ~HistAnalysis () |
| void | AddScaleFactorCut (TString name, TCut cut, TCut datacut="") |
| Sets various other cut levels for scalefactors. More... | |
| void | AddScaleFactorCut (TString name, const char *cut, const char *datacut=0) |
| Sets various other cut levels for scalefactors. More... | |
| void | ChangeBackground (Double_t factor) |
| Sets the amount the background is scaled by. More... | |
| TH1D * | DoScaleFactors (TString PlotVar, Int_t NumBins, Double_t *XBins, ScaleFactorMethod method=kCutAndCount) |
| Does scale factors between background-subtracted data and signal MC for each bin. More... | |
| TH1D * | DoScaleFactors (TString PlotVar, Int_t NumBins, Double_t MinX, Double_t MaxX, ScaleFactorMethod method=kCutAndCount) |
| Does scale factors between background-subtracted data and signal MC with easier binning. More... | |
| TH1D * | DoScaleFactorsCutAndCount (TString PlotVar, Double_t MinX, Double_t MaxX) |
| Does cut and count scale factors between background-subtracted data and signal MC with a single bin. More... | |
| void | MakeReweightHist (TString OutFile, TString OutHist, TString PlotVar, Int_t NumBins, Double_t *XBins) |
| Reweights based on some expression in MC to match data shape and makes a histogram for CorrectionApplicator to use. More... | |
| void | MakeReweightHist (TString OutFile, TString OutHist, TString PlotVar, Int_t NumBins, Double_t MinX, Double_t MaxX) |
| Reweights based on some expression in MC with easier to use binning. More... | |
| void | PlotScaleFactors (TString FileBase, TString PlotVar, Int_t NumBins, Double_t *XBins, TString XLabel, ScaleFactorMethod method=kCutAndCount) |
| Plots the scale factors with variable binning. More... | |
| void | PlotScaleFactors (TString FileBase, TString PlotVar, Int_t NumBins, Double_t MinX, Double_t MaxX, TString XLabel, ScaleFactorMethod method=kCutAndCount) |
| Plots the scale factors. More... | |
| void | ResetScaleFactorCuts () |
| Resets the values saved for the scale factor cuts. More... | |
| void | SetBaseCut (TCut cut) |
| Sets the base cut. More... | |
| void | SetBaseCut (TCut cut, TCut datacut) |
| Sets the base cut for MC and Data. More... | |
| void | SetBaseCut (const char *cut) |
| Sets the base cut with character array. More... | |
| void | SetBaseCut (const char *cut, const char *datacut) |
| Sets the base cut for MC and Data with character array. More... | |
| void | SetFormat (TString format) |
| Sets the format string for the scale factor table. More... | |
| void | SetNormalized (Bool_t norm) |
| Sets whether or not to normalize backgrounds before comparing to data. More... | |
| void | SetPrintingMethod (PrintingMethod method) |
| Sets whether to print any tables for notes or presentations. More... | |
| void | SetSearchBy (SearchBy search) |
| Sets the type of way to identify signal and backgrounds. More... | |
| void | SetSignalName (TString name, FileType type=kBackground) |
| Sets the signal MC based on the limit tree name and which config to use. More... | |
| Public Member Functions inherited from FileConfigReader | |
| FileConfigReader () | |
| virtual | ~FileConfigReader () |
| void | AddDataFile (TString fileName) |
| Add a data file. More... | |
| void | AddFile (TString treeName, TString fileName, Double_t XSec, TString entry="", Int_t colorstyle=0) |
| This is the default MC File adder. More... | |
| void | AddFile (TString treeName, TString fileName, Double_t XSec, TString entry, Int_t colorstyle, FileType type) |
| Default File adder with FileType changing. More... | |
| void | AddFile (TString fileName, Double_t XSec, TString entry, Int_t colorstyle) |
| This is for when you don't care about limit trees and are adding by hand. More... | |
| void | AddFile (TString fileName, Double_t XSec, TString entry, Int_t colorstyle, FileType type) |
| For when you don't care about limit trees and are adding by hand with type changing. More... | |
| FileType | GetFileType () |
| Get the FileType of the current file. More... | |
| void | LoadFitResult (const char *fit_result) |
| Loads the fit result into memory for this stacks to make. More... | |
| void | NameTreesAfterLimits (FileType type=kBackground) |
| Use this function to replace the Legend Entries of the FileInfo with the Limit Tree Names. More... | |
| void | ReadMCConfig (TString config, TString fileDir="") |
| Reads an MC configuration file. More... | |
| void | ReadMCConfig (TString config, FileType type, TString fileDir="") |
| Reads an MC configuration while changing the FileType. More... | |
| void | ResetAllConfig () |
| Resets the information from the config files being held for all types. More... | |
| void | ResetConfig (FileType type=kBackground) |
| Resets the information from the for one type. More... | |
| std::vector< TString > | ReturnFileNames (FileType type=kBackground, TString matchName="", SearchBy search=kLimitName, Bool_t match=true) |
| Returns a vector of file names that have been read from the configs. More... | |
| TChain * | ReturnTChain (TString treeName="events", FileType type=kBackground, TString matchName="", SearchBy search=kLimitName, Bool_t match=true) |
| Returns a TChain of files that match the FileType and name for the LimitTreeMaker. More... | |
| std::set< TString > | ReturnTreeNames (FileType type=kBackground) |
| Returns a vector of limit tree names that have been read from the configs. More... | |
| void | ScaleBackgrounds (TString entry, Double_t scale, SearchBy search=kLimitName, FileType type=kBackground) |
| Scales the cross section of the matching MC samples by a factor of 1.0 + scale, destroying the old cross section in the process. More... | |
| void | SetAllHistName (TString name) |
| Set the all histogram and luminosity for normalization. More... | |
| void | SetDataEntry (TString entry) |
| Set the legend entry for data. More... | |
| void | SetDataExpression (TString expr) |
| Use this to set a different expression for data from MC. More... | |
| void | SetDataTreeName (TString name) |
| Set the tree name for data. More... | |
| void | SetDataWeight (TCut weight) |
| The multipliers for Data can be set separately. More... | |
| void | SetDataWeight (const char *weight) |
| The multipliers for Data can be set separately. More... | |
| void | SetFileType (FileType type) |
| Set the FileType of the next config file read. More... | |
| void | SetKeepAllFiles (Bool_t keep) |
| Allows reader to avoid skipping when reading in exception configs. More... | |
| void | SetLegendColor (TString entry, Int_t color, FileType type=kBackground) |
| Sets the FileInfo with the matching Legend Names to the new colors. More... | |
| void | SetLuminosity (Double_t lum) |
| Set the Luminosity in inverse pb. More... | |
| void | SetMCWeight (TCut weight) |
| The multipliers for MC can be set separately. More... | |
| void | SetMCWeight (const char *weight) |
| The multipliers for MC can be set separately. More... | |
| void | SetTreeName (TString name) |
| Set the tree of the files you are trying to plot. More... | |
| Public Member Functions inherited from InOutDirectoryHolder | |
| InOutDirectoryHolder () | |
| virtual | ~InOutDirectoryHolder () |
| TString | GetOutDirectory () const |
| void | SetInputOutputMap (TString input, TString output) |
| Adds a mapping from input to output file name. More... | |
| void | SetOutDirectory (TString dir) |
| Sets the output directory where the files will be written, and adds a "/" if needed. More... | |
| void | SetOverwriteFiles (Bool_t overwrite) |
| Sets whether or not to overwrite files. More... | |
| Public Member Functions inherited from InDirectoryHolder | |
| InDirectoryHolder () | |
| virtual | ~InDirectoryHolder () |
| TString | GetInDirectory () const |
| void | SetInDirectory (TString dir) |
| Sets the input directory where the MCFiles will be searched for, and adds a "/" if needed. More... | |
| Public Member Functions inherited from Debug | |
| Debug () | |
| virtual | ~Debug () |
| DebugLevel | GetDebugLevel () |
| Gets the verbosity for a class. More... | |
| template<typename T , typename... V> | |
| void | Message (DebugLevel level, T message, V... more) |
| Sends a message if the verbosity level is appropriate. More... | |
| void | Message (DebugLevel level) |
| void | SetDebugLevel (DebugLevel level) |
| Sets the verbosity for a class. More... | |
| Public Member Functions inherited from PlotHists | |
| PlotHists () | |
| virtual | ~PlotHists () |
| void | AddUncertainty (UInt_t index, TString FileName, TString HistName, Int_t startBin=1, Int_t endBin=0) |
| Add uncertainty factors to some index of histograms about to be made. More... | |
| virtual void | MakeCanvas (TString FileBase, Int_t NumXBins, Double_t *XBins, TString XLabel, TString YLabel, Bool_t logY=false) |
| Alternatively, we can set values in PlotBase and then just give the binning. More... | |
| virtual void | MakeCanvas (TString FileBase, Int_t NumXBins, Double_t MinX, Double_t MaxX, TString XLabel, TString YLabel, Bool_t logY=false) |
| void | MakeCanvas (TString FileBase, std::vector< TH1D *> theHists, TString XLabel, TString YLabel, Bool_t logY=false) |
| Simplest of Canvas makers with just histograms as arugments, allowing for user manipulation of histograms. More... | |
| std::vector< TH1D * > | MakeHists (Int_t NumXBins, Double_t *XBins) |
| This just return vectors of histograms for other uses. More... | |
| std::vector< TH1D * > | MakeHists (Int_t NumXBins, Double_t MinX, Double_t MaxX) |
| void | SetEventsPer (Double_t per) |
| We can set events per some value of x so that our legend entry is not wrong and variable binning doesn't look stupid. More... | |
| void | SetNormalizedHists (Bool_t b) |
| We can set normalization to match a particular other hist (or just 1) More... | |
| void | SetNormalizeTo (Int_t to) |
| Set index of which histogram to normalize to. More... | |
| void | SetUncertaintySquared (TString expr) |
| Add uncertainty factors through branch expressions instead of a histogram. More... | |
| Public Member Functions inherited from PlotBase | |
| PlotBase () | |
| virtual | ~PlotBase () |
| void | AddCutLine (Double_t loc, bool is_vert=true) |
| Adds a dotted line in order to show cuts. More... | |
| void | AddExpr (TString expr) |
| Set an x expression for a single line. More... | |
| void | AddLegendEntry (TString LegendEntry, Color_t ColorEntry) |
| Set entry and color for each line. This uses the default line width and style. More... | |
| void | AddLegendEntry (TString LegendEntry, Color_t ColorEntry, Int_t LineWidth, Int_t LineStyle) |
| Set entry, color, width, and style for each line. More... | |
| void | AddLine (TTree *tree, TCut cut, TString expr) |
| This function adds a tree pointer, cut, and expression used for generating a line in the plot. More... | |
| void | AddLine (TTree *tree, const char *cut, TString expr) |
| This function adds a tree pointer, cut, and expression used for generating a line in the plot. More... | |
| void | AddRatioLine (Int_t line) |
| Add a line to show in the ratio plot. More... | |
| void | AddSystematicBranch (TString branch) |
| Add branches that contain independent systematic uncertainties to show in the plots. More... | |
| void | AddTree (TTree *tree) |
| Set a tree for a single line. More... | |
| void | AddTreeExpr (TTree *tree, TString expr) |
| Set a tree and expression concurrently for each line. Best used when a default weight is set. More... | |
| void | AddTreeWeight (TTree *tree, TCut cut) |
| Set a tree and weight concurrently for each line. Best used when a default expression is set. More... | |
| void | AddTreeWeight (TTree *tree, const char *cut) |
| Set a tree and weight concurrently for each line. Best used when a default expression is set. More... | |
| void | AddWeight (TCut cut) |
| Set a weight for a single line. More... | |
| void | AddWeight (const char *cut) |
| Set a weight for a single line. More... | |
| void | AddWeightExpr (TCut cut, TString expr) |
| Set a weight and expression concurrently for each line. Best used when a default tree is set. More... | |
| void | AddWeightExpr (const char *cut, TString expr) |
| Set a weight and expression concurrently for each line. Best used when a default tree is set. More... | |
| TCut | GetDefaultWeight () const |
| Get the default weight. More... | |
| void | OnlyPDF () |
| Call this before plotting to only write plots to .pdf files. More... | |
| void | OnlyPNG () |
| Call this before plotting to only write plots to .png files. More... | |
| void | ResetCutLines () |
| Resets the number of cut lines to plot. More... | |
| void | ResetExpr () |
| Reset the list of expressions used to makes lines. More... | |
| void | ResetLegend () |
| Resets the legend entries for each line. More... | |
| void | ResetSystematics () |
| Reset list of branches that contain systematics. More... | |
| void | ResetTree () |
| Reset the list of trees used to makes lines. More... | |
| void | ResetWeight () |
| Reset the list of weights used to makes lines. More... | |
| void | SetAxisMinMax (Float_t min, Float_t max) |
| Forces the minimum and maximum values of the Y-axis in the plot. More... | |
| void | SetAxisTitleOffset (Float_t offset) |
| Sets the offset of the Y-axis title as a ratio of the default offset. More... | |
| void | SetCanvasName (TString name) |
| Sets the name of the canvas created by PlotBase. More... | |
| void | SetCanvasSize (Int_t width, Int_t height) |
| Sets the size of the output canvas. More... | |
| void | SetCMSLabel (TString type) |
| Set the type of CMS label for the plot. More... | |
| void | SetCutLineStyle (Color_t color, Int_t width, Int_t style) |
| Sets the style for the cut lines. More... | |
| void | SetDataIndex (Int_t data) |
| Set one of the lines to be plotted as data. More... | |
| void | SetDefaultCut (const char *cut) |
| void | SetDefaultExpr (TString expr) |
| Set the default expression to be plotted on the x-axis for each line in the plot. More... | |
| void | SetDefaultLineStyle (Int_t style) |
| Set the default line style. More... | |
| void | SetDefaultLineWidth (Int_t width) |
| Set the default line width. More... | |
| void | SetDefaultTree (TTree *tree) |
| Set the default tree pointer for each line in the plot. More... | |
| void | SetDefaultWeight (TCut cut) |
| Set the default weight for each line in the plot. More... | |
| void | SetDefaultWeight (const char *cut) |
| Set the default weight for each line in the plot. More... | |
| void | SetDrawFirst (Int_t first) |
| Force a line to draw first on the plot, if desired. More... | |
| void | SetDrawOpts (TString options) |
| Set additional drawing options to force all lines to have. More... | |
| void | SetFontSize (Float_t fontSize) |
| Sets the fontsize of the axis labels. More... | |
| void | SetIncludeErrorBars (Bool_t include) |
| Set this to true to feature error bars in the plots. More... | |
| void | SetLeftMargin (float left) |
| void | SetLegendBorderSize (Int_t size) |
| Set the legend border size. More... | |
| void | SetLegendFill (Bool_t fill) |
| If true, the legend will be filled with a solid background. More... | |
| void | SetLegendLimits (Double_t lim1, Double_t lim2, Double_t lim3, Double_t lim4) |
| Set the legend location manually. More... | |
| void | SetLegendLocation (LegendY yLoc, LegendX xLoc, Double_t xWidth=0.3, Double_t yWidth=0.2) |
| Set the legend location using LegendY and LegendX enums. More... | |
| void | SetLumiLabel (TString lumi) |
| Set the luminosity label. More... | |
| void | SetLumiLabel (Float_t lumi) |
| Set the luminosity lable with a float in fb. More... | |
| void | SetLumiLabelFormat (TString format) |
| Set the luminosity format. More... | |
| void | SetMakeRatio (Bool_t ratio) |
| If true, a ratio pad will be drawn underneath. More... | |
| void | SetRatioDivisions (Int_t divisions, Bool_t optimize=true) |
| Sets the divisions of the ratio y axis. More... | |
| void | SetRatioGrid (Int_t grid) |
| Set horizontal dotted lines on the ratio pad. More... | |
| void | SetRatioIndex (Int_t ratio) |
| Set which line will be '1' in the ratio plot. More... | |
| void | SetRatioMinMax (Float_t min, Float_t max) |
| Force the minimum and maximum values of the ratio pad. More... | |
| void | SetRatioTitle (TString title) |
| Set the y axis label of the ratio pad. More... | |
| void | SetTreeList (std::vector< TTree *> treelist) |
| Can store multiple trees at once for plots. Each tree plots its own line. More... | |
Private Attributes | |
| const char * | fCategoryBranch |
| The name of the branch that separates categories. More... | |
| std::vector< TString > | fCategoryNames |
| The names of the various categories. More... | |
Additional Inherited Members | |
| Public Types inherited from HistAnalysis | |
| enum | PrintingMethod { kNone = 0, kPresentation, kNote } |
| Different methods of printing the scale factor tables. More... | |
| enum | ScaleFactorMethod { kCutAndCount = 0 } |
| Different methods of doing cut and count. More... | |
| Public Types inherited from FileConfigReader | |
| enum | FileType { kBackground = 0, kSignal, kData } |
| Differentiates between background, signal MC and data. More... | |
| enum | SearchBy { kLimitName = 0, kLegendEntry } |
| Determines how to match to return files. More... | |
| Public Types inherited from Debug | |
| enum | DebugLevel { eQuiet = 0, eError, eInfo, eDebug } |
| Different possible debug levels. More... | |
| Public Types inherited from PlotBase | |
| enum | LegendX { kLeft = 0, kRight } |
| Used for horizontal position of legend. More... | |
| enum | LegendY { kUpper = 0, kLower } |
| Used for vertical position of legend. More... | |
| Protected Member Functions inherited from FileConfigReader | |
| void | CloseFiles () |
| Closes the files that are open. More... | |
| std::vector< FileInfo * > * | GetFileInfo (FileType type) |
| Return a pointer to a proper vector of FileInfo. More... | |
| TH1D * | GetHist (std::vector< TH1D *> HistList) |
| Draw a single histogram using the default expression and a file list. More... | |
| TH1D * | GetHist (Int_t NumXBins, Double_t *XBins, std::vector< TString > FileList, FileType type) |
| Draw a single histogram using the default expression and a file list. More... | |
| TH1D * | GetHist (Int_t NumXBins, Double_t *XBins, FileType type, TString matchName="", SearchBy search=kLimitName, Bool_t match=true) |
| Draw a single histogram using the default expression and file configuration. More... | |
| std::vector< TH1D * > | GetHistList (Int_t NumXBins, Double_t *XBins, std::vector< TString > FileList, FileType type) |
| Draws histograms for using the default expression and a file list. More... | |
| std::vector< TH1D * > | GetHistList (Int_t NumXBins, Double_t *XBins, FileType type, TString matchName="", SearchBy search=kLimitName, Bool_t match=true) |
| Draws histograms for using the default expression and file configuration. More... | |
| void | OpenFiles (std::vector< TString > fileNames) |
| Opens the files in a vector. More... | |
| void | SetMultiplyLumi (Bool_t doMultiply) |
| Allows reader to avoid skipping when reading in exception configs. More... | |
| Protected Member Functions inherited from InOutDirectoryHolder | |
| TString | AddOutDir (TString FileName) const |
| A helper function that prepends the output directory to a filename. More... | |
| Protected Member Functions inherited from InDirectoryHolder | |
| TString | AddInDir (TString FileName) |
| A helper function that prepends the input directory to a filename. More... | |
| Protected Member Functions inherited from Debug | |
| void | DisplayFunc (const char *func) |
| Sends the name of the function during debuggin. More... | |
| Protected Member Functions inherited from PlotBase | |
| template<class T > | |
| void | BaseCanvas (TString FileBase, std::vector< T *> theLines, TString XLabel, TString YLabel, Bool_t logY=false, Bool_t logX=false) |
| This is the powerhouse of all the plotting tools. Everything happens here. More... | |
| void | ConvertToArray (Int_t NumXBins, Double_t MinX, Double_t MaxX, Double_t *XBins) |
| Takes number of bins, min and max, and dumps it into an already allocated array. More... | |
| TString | TempHistName () |
| Get a temporary name for a histogram. More... | |
| Protected Attributes inherited from HistAnalysis | |
| Double_t | fBackgroundChange = 0.0 |
| Amount the background is scaled by to test scale factor systematic uncertainties. More... | |
| TCut | fBaseCut = "1" |
| Sets the cut to use for MC events in the analysis. More... | |
| TCut | fDataBaseCut = "1" |
| Sets the cut to use for data in the analysis. More... | |
| Bool_t | fNormalized = true |
| Determines whether or not to normalize backgrounds before comparing to data. More... | |
| SearchBy | fSearchBy = kLimitName |
| Defines the string that is compared when identifying signal. More... | |
| TString | fSignalName = "" |
| Legend entry of the signal that we are using from the MCConfig. More... | |
| FileType | fSignalType = kBackground |
| Which MC list to get the signal files from. More... | |
| Protected Attributes inherited from FileConfigReader | |
| TString | fAllHistName = "htotal" |
| The all histogram name used ingenerating cross section weights. More... | |
| TString | fDataEntry = "Data" |
| The legend entry for data. More... | |
| std::vector< FileInfo * > | fDataFileInfo |
| Vector of data FileInfo objects. More... | |
| TString | fDataTreeName = "data" |
| The base name of the data in a limit tree. More... | |
| TCut | fDataWeight = "" |
| Separate Data weights if needed. More... | |
| Double_t | fLuminosity = 2000.0 |
| The Luminosity in inverse pb. More... | |
| std::vector< FileInfo * > | fMCFileInfo |
| Vector of background FileInfo objects. More... | |
| TCut | fMCWeight = "" |
| Separate MC weights if needed. More... | |
| std::vector< FileInfo * > | fSignalFileInfo |
| Vector of signal FileInfo objects. More... | |
| TString | fTreeName = "events" |
| Stores name of tree from file. More... | |
| Protected Attributes inherited from PlotHists | |
| Double_t | fEventsPer = 0 |
| Histogram normalized to events per units of X axis. More... | |
| Protected Attributes inherited from PlotBase | |
| Bool_t | bC = true |
| If true, BaseCanvas will create a .C macro. More... | |
| Bool_t | bPDF = true |
| If true, BaseCanvas will create a .pdf file. More... | |
| Bool_t | bPNG = true |
| If true, BaseCanvas will create a .png file. More... | |
| Float_t | fAxisMax = 0.0 |
| Maximum value of the y-axis. More... | |
| Float_t | fAxisMin = 0.0 |
| Minimum value of the y-axis. More... | |
| Int_t | fDataIndex = -1 |
| Index in the plotter of the data line. More... | |
| TCut | fDefaultCut = "" |
| Default cut if needed. More... | |
| TString | fDefaultExpr = "" |
| Default resolution expression if needed. More... | |
| TTree * | fDefaultTree = NULL |
| Default Tree if needed. More... | |
| Bool_t | fIncludeErrorBars = true |
| Option to include error bars. More... | |
| std::vector< TCut > | fInCuts |
| Holds the cuts for the trees if needed. More... | |
| std::vector< TString > | fInExpr |
| Holds multiple resolution expressions if needed. More... | |
| std::vector< TTree * > | fInTrees |
| Holds all the trees for each line if needed. More... | |
| Int_t | fLegendBorderSize = 0 |
| Border size of legend. More... | |
| std::vector< TString > | fLegendEntries |
| Number of legend entries should match number of lines. More... | |
| Bool_t | fMakeRatio = false |
| Bool to make a ratio plot on bottom of image. More... | |
| Bool_t | fOptimDivisions |
| UInt_t | fPlotCounter = 0 |
| This is used so that making scratch plots does not overlap. More... | |
| Int_t | fRatioDivisions |
| Int_t | fRatioGrid |
| Int_t | fRatioIndex = -1 |
| Pick which line to set as 1 in ratio plot. More... | |
| std::vector< Int_t > | fRatioLines |
| Vector of line indices to show up in the ratio pad. More... | |
| Float_t | fRatioMax = 0.0 |
| Maximum of the ratio pad. More... | |
| Float_t | fRatioMin = 0.0 |
| Minimum of the ratio pad. More... | |
| TString | fRatioTitle |
| Label of the ratio pad. More... | |
| std::vector< TString > | fSystematicBranches |
| Vector of branches to apply as systematic uncertainties. More... | |
| Double_t | l1 = 0.6 |
| First X value of legend location. More... | |
| Double_t | l2 = 0.7 |
| First Y value of legend location. More... | |
| Double_t | l3 = 0.9 |
| Second X value of legend location. More... | |
| Double_t | l4 = 0.9 |
| Second Y value of legend location. More... | |
Detailed Description
Class for fitting things for an analysis.
It has the same spirit as HistAnalysis, but is separate to cut down on RooFit library loading.
Definition at line 27 of file FitTools.h.
Constructor & Destructor Documentation
§ FitTools()
| FitTools::FitTools | ( | ) |
§ ~FitTools()
|
virtual |
Definition at line 28 of file FitTools.cc.
Member Function Documentation
§ AddCategory()
|
inline |
Add a named category. This should be done in the same order as the categories are enumerated in the tree.
Definition at line 37 of file FitTools.h.
§ FitCategories()
| void FitTools::FitCategories | ( | Double_t | Shape_Min, |
| Double_t | Shape_Max, | ||
| const char * | ShapeLabel = "" |
||
| ) |
Get the weights that will reshape the backgrounds different categories to the shape of data in a histogram.
Definition at line 33 of file FitTools.cc.
References haddbook::dataset, and generatedocs::pdfName.
§ SetCategoryBranch()
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inline |
Set the branch to use for the category separation.
Definition at line 40 of file FitTools.h.
References oldmaketree::branch.
Member Data Documentation
§ fCategoryBranch
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private |
The name of the branch that separates categories.
Definition at line 44 of file FitTools.h.
§ fCategoryNames
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private |
The names of the various categories.
Definition at line 43 of file FitTools.h.
The documentation for this class was generated from the following files:
