TTable.cxx File Reference

#include <assert.h>
#include "RConfigure.h"
#include "Riostream.h"
#include "TROOT.h"
#include "TBaseClass.h"
#include "TSystem.h"
#include "TBuffer.h"
#include "TMath.h"
#include "TClass.h"
#include "TBrowser.h"
#include "TString.h"
#include "TInterpreter.h"
#include "TDataSetIter.h"
#include "TTable.h"
#include "TTableDescriptor.h"
#include "TColumnView.h"
#include "TGaxis.h"
#include "TH1.h"
#include "TH2.h"
#include "TProfile.h"
#include "TVirtualPad.h"
#include "TEventList.h"
#include "TPolyMarker.h"
#include "TView.h"
#include "TPolyMarker3D.h"
#include "THLimitsFinder.h"
#include "TTableMap.h"

Include dependency graph for TTable.cxx:

Macros
#define	CALLMETHOD   gInterpreter->CallFunc_Exec(callfunc,0);
#define	StreamElementIn(type)
#define	StreamElementOut(type)
#define	TAKEACTION_BEGIN
#define	TAKEACTION_END   for (int j=0; j < tabsDsc->GetNRows(); j++ ) addressArray[j] += rSize;}

Functions
static void	ArrayLayout (UInt_t *layout, const UInt_t *size, Int_t dim)
	ArrayLayout - calculates the array layout recursively. More...
static void	FindGoodLimits (Int_t nbins, Int_t &newbins, Float_t &xmin, Float_t &xmax)
	Find reasonable bin values. More...
static Char_t *	GetExpressionFileName ()
	Create a name of the file in the temporary directory if any. More...

Variables
static TH1 *	gCurrentTableHist = 0
static const char *	gDtorName = "dtor"
static Int_t	gNbins [4] = {100,100,100,100}
static Float_t	gVmax [4] = {20,20,20,20}
static Float_t	gVmin [4] = {0,0,0,0}

Macro Definition Documentation

CALLMETHOD

#define CALLMETHOD   gInterpreter->CallFunc_Exec(callfunc,0);

StreamElementIn

#define StreamElementIn

(

type

)

Value:

case TTableDescriptor::_NAME2_(k,type):        \
if (evolutionOn) {                                  \
    if (nextCol->fDimensions)  {                    \
      if (nextCol->fOffset != UInt_t(-1)) {         \
         R__b.ReadFastArray((_NAME2_(type,_t) *)(row+nextCol->fOffset),nextCol->fSize/sizeof(_NAME2_(type,_t)));   \
      } else {                                        \
          _NAME2_(type,_t) *readPtrV = new _NAME2_(type,_t)[nextCol->fSize/sizeof(_NAME2_(type,_t))];              \
          R__b.ReadFastArray((_NAME2_(type,_t) *)(row+nextCol->fOffset),nextCol->fSize/sizeof(_NAME2_(type,_t)));  \
          delete [] readPtrV;                       \
          readPtrV = 0;                             \
      }                                             \
    }                                               \
    else  {                                         \
      _NAME2_(type,_t) skipBuffer;                  \
      _NAME2_(type,_t) *readPtr =  (_NAME2_(type,_t) *)(row+nextCol->fOffset); \
      if (nextCol->fOffset == UInt_t(-1)) readPtr = &skipBuffer;               \
      R__b >> *readPtr;                             \
    }                                               \
} else {                                            \
  if (nextCol->fDimensions)  {                      \
    R__b.ReadFastArray  ((_NAME2_(type,_t) *)(row+nextCol->fOffset),nextCol->fSize/sizeof(_NAME2_(type,_t)));  \
  } else                                                       \
    R__b >> *(_NAME2_(type,_t) *)(row+nextCol->fOffset);       \
}                                                              \
break

Definition at line 2185 of file TTable.cxx.

StreamElementOut

#define StreamElementOut

(

type

)

Value:

case TTableDescriptor::_NAME2_(k,type):    \
if (nextCol->fDimensions)                                    \
   R__b.WriteFastArray((_NAME2_(type,_t) *)(row+nextCol->fOffset), nextCol->fSize/sizeof(_NAME2_(type,_t))); \
else                                                         \
   R__b << *(_NAME2_(type,_t) *)(row+nextCol->fOffset);      \
break

Definition at line 2211 of file TTable.cxx.

TAKEACTION_BEGIN

#define TAKEACTION_BEGIN

Value:

descTable = tabsDsc->GetTable();                                                \
            for (i=0; i < tabsDsc->GetNRows(); i++,descTable++ )                            \
               addressArray[i] = addressEntry + descTable->fOffset;                         \
            for(i=firstentry;i<lastEntry;i++) {                                             \
            CALLMETHOD

TAKEACTION_END

#define TAKEACTION_END   for (int j=0; j < tabsDsc->GetNRows(); j++ ) addressArray[j] += rSize;}

Function Documentation

ArrayLayout()

static void ArrayLayout ( UInt_t *  layout, const UInt_t *  size, Int_t  dim  )

static

ArrayLayout - calculates the array layout recursively.

Input:

dim - dimension of the targeted array size - the max index for each dimension

Output:

layout - the "start index" for each dimension of an array

Definition at line 197 of file TTable.cxx.

FindGoodLimits()

static void FindGoodLimits ( Int_t  nbins, Int_t &  newbins, Float_t &  xmin, Float_t &  xmax  )

static

Find reasonable bin values.

This mathod is a straight copy of void TTree::FindGoodLimits method.

Definition at line 734 of file TTable.cxx.

GetExpressionFileName()

static Char_t* GetExpressionFileName ( )

static

Create a name of the file in the temporary directory if any.

Definition at line 1980 of file TTable.cxx.

Variable Documentation

gCurrentTableHist

TH1* gCurrentTableHist = 0

static

Definition at line 170 of file TTable.cxx.

gDtorName

const char* gDtorName = "dtor"

static

Definition at line 172 of file TTable.cxx.

gNbins

Int_t gNbins[4] = {100,100,100,100}

static

Definition at line 173 of file TTable.cxx.

gVmax

Float_t gVmax[4] = {20,20,20,20}

static

Definition at line 175 of file TTable.cxx.

gVmin

Float_t gVmin[4] = {0,0,0,0}

static

Definition at line 174 of file TTable.cxx.