Changeset 8893 for trunk/MagicSoft/Mars/mhbase/MH3.h

Timestamp:

05/19/08 15:44:32 (16 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mhbase/MH3.h (modified) (6 diffs)

trunk/MagicSoft/Mars/mhbase/MH3.h

@@ -8 +8 @@
 #include "MH.h"
 #endif
+#ifndef MARS_MObjLookup
+#include "MObjLookup.h"
+#endif
 
 class TH1;
@@ -15 +18 @@
 class MH3 : public MH
 {
+public:
+    enum Labels_t {
+        kNoLabels  = 0,
+        kLabelsX   = BIT(0),
+        kLabelsY   = BIT(1),
+        kLabelsZ   = BIT(2),
+        kLabelsXY  = kLabelsX|kLabelsY,
+        kLabelsXZ  = kLabelsX|kLabelsZ,
+        kLabelsYZ  = kLabelsY|kLabelsZ,
+        kLabelsXYZ = kLabelsX|kLabelsY|kLabelsZ,
+    };
+
 private:
     static const TString gsDefName;
     static const TString gsDefTitle;
+
+    // Helper for constructor
+    void        Init();
+
+    // Helper for dealing with labeled histograms
+    MObjLookup *GetLabels(char axe);
+    void        InitLabels(TAxis &x) const;
+    void        DeflateLabels() const;
+    Labels_t    GetLabels() const;
+    const char *GetLabel(Int_t axe, Double_t val) const;
+
+    MObjLookup fLabels[3];       //! Lookup table to conflate and name labels
 
 protected:
@@ -23 +50 @@
     Int_t       fDimension;      // Number of dimensions of histogram
     TH1        *fHist;           // Histogram to fill
-    MData      *fData[3];        // Object from which the data is filled
+    MData      *fData[4];        // Object from which the data is filled (+additional weight)
     MBinning   *fBins[3];        // Binning set omitting the parlist access
     Double_t    fScale[3];       // Scale for the three axis (eg unit)
@@ -43 +70 @@
     enum Type_t {
         kHistogram,
-        kProfile
+        kProfile,
     };
 
     MH3(const Int_t dim=0, Type_t type=MH3::kHistogram);
     MH3(const TH1 &h1);
-    MH3(const char *memberx);
+    MH3(const char *memberx, Type_t type=MH3::kHistogram);
     MH3(const char *memberx, const char *membery, Type_t type=MH3::kHistogram);
     MH3(const char *memberx, const char *membery, const char *memberz, Type_t type=MH3::kHistogram);
@@ -75 +102 @@
 
     void Sumw2() const { if (fHist) fHist->Sumw2(); }
+
+    void InitLabels(Labels_t labels) const;
+
+    void DefaultLabel(char axe, const char *name=0);
+    void DefaultLabelX(const char *name=0) { DefaultLabel('x', name); }
+    void DefaultLabelY(const char *name=0) { DefaultLabel('y', name); }
+    void DefaultLabelZ(const char *name=0) { DefaultLabel('z', name); }
+
+    void DefineLabel(char axe, Int_t label=0, const char *name=0);
+    void DefineLabelX(Int_t label, const char *name) { DefineLabel('x', label, name); }
+    void DefineLabelY(Int_t label, const char *name) { DefineLabel('y', label, name); }
+    void DefineLabelZ(Int_t label, const char *name) { DefineLabel('z', label, name); }
+
+    void DefineLabels(char axe, const TString &labels);
+    void DefineLabelsX(const TString &labels) { DefineLabels('x', labels); }
+    void DefineLabelsY(const TString &labels) { DefineLabels('y', labels); }
+    void DefineLabelsZ(const TString &labels) { DefineLabels('z', labels); }
+
+    void SetWeight(const char *phrase);
 
     // Getter
@@ -109 +155 @@
     void Paint(Option_t *opt="");
 
-    ClassDef(MH3, 3) // Generalized 1/2/3D-histogram for Mars variables
+    ClassDef(MH3, 4) // Generalized 1/2/3D-histogram for Mars variables
 };