For sgikcc, both the compiler and the linker options must specify
the same options -n32 --no-exceptions


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the fillstyle=0 and the bordersize=0


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  required when drawing rotated text.


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  class TPadOpenGLView modified.


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  class TGLKernel modified.
  class TRootGLViewer modified.
  Add member fStereoFlag in TPadOpenGLView.h
  class TPadOpenGLView modified.


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  to the parameter kMAXFOUND already used in TFormula.


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- Add symbols #perp, #parallel and #odot in TLatex
  New function TLatex::DrawCircle
  TLatex::DrawParenthesss rewritten

- Several mods in TGraph fitting functions to allow fitting in a sub range
  with points not in increasing order.


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  is not a multiple of the grouped bins. In this case the upper edge
  of the rebinned histogram is recomputed. Last bin(s) are added to the overflow bin
  and the statistics are reset. (thanks Gerco Underwater for the suggestion).


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when getting an empty line check for Gl_eof(). If an eof found terminate. This is the case when there is no more input while reading from a pipe of from a file via stdin


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Add -I/usr/include/CC.sgi to include path of CXXFLAGS and CINTCXXFLAGS


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  By default the fitting function GraphFitChisquare is used.
  To specify a User defined fitting function, specify option "U" and
  call the following functions:
    TVirtualFitter::Fitter(mygraph)->SetFCN(MyFittingFunction)
  where MyFittingFunction is of type:
  extern void MyFittingFunction(Int_t &npar, Double_t *gin, Double_t &f, Double_t *u, Int_t flag);


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Add new comments in TH1::Fit to explain how to change the Fitting Function


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  and a scope operator (for example:  std ::cout).

  Philippe has added a fix in parse.c that is required for parsing the Geant4 code.


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  Reset the internal Chisquare stored in the fitted function.


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with dimensions like ring[48]. Branch names containing [] were omitted
due to the special meaning of these characters in teh regular expressions.


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  For example, one can do : gStyle->SetLabelFont(72,"xyz")
  to set the font for the 3 axes x,y,z

- Change print format precision from 9.5g to 9.9g in TTreeFormula::PrintValue.


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Problem reported by Peter Malzacher.


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- Add the following note in the TPave, TPaveLabel and TPaveText constructors:
    IMPORTANT NOTE:
    Because TPave objects (and objects deriving from TPave) have their
    master coordinate system in NDC, one cannot use the TBox functions
    SetX1,SetY1,SetX2,SetY2 to change the corner coordinates. One should use
    instead SetX1NDC, SetY1NDC, SetX2NDC, SetY2NDC.

   28 May
- Modify THistPainter::PaintStat and PaintStat2 to use the TLatex character #pm
  instead of +-

//     27 May
- Add new member functions:
    Int_t TVirtualTreePlayer::GetDimension()
    Int_t TTreePlayer::GetDimension()
  GetDimension returns the number of dimensions in the TTree::Draw expression.

- Add new function in TTree;
   void TTree::UnbinnedFit(const char *funcname ,const char *varexp, const char *selection="",Option_t *option=""
                       ,Int_t nentries=1000000000, Int_t firstentry=0);
   This function (origin Stephen Bailey) performs an unbinned fit to the
   variable(s) given in varexp.

- Remove unused data member fDimension from class TTree.

- Introduce support for "Virtuality" in TLeafObject.
  New data member fVirtual added and corresponding IsVirtual/SetVirtual functions.
  By default, fVirtual is kTRUE.
  This change allows new interesting possibilities in split mode. For example
  if a member is TShape *fShape, a real object may be now of any type
  derived from TShape (eg, TTUBE, TBRIK, etc).
  With the previous version, the fShape object had to be of the declared
  type TShape only.
  When writing a TLeafObject, the class name of the object is now written in
  the branch buffer by TLeafObject::FillBasket. When TLeafObject::ReadBasket
  is called, an instance of the real class is built and its Streamer function
  called.
  This change is backward compatible. Old files can still be processed.
  It is possible to set the virtuality for the branch to kFALSE via
  TLeafObject::SetVirtual. Setting the virtuality to kFALSE makes
  writing and reading faster and the file slightly smaller. In this case,
  a TLeafObject must be of the type declared only.

- New minor changes in TGaxis (Damir Buskulic) for date/time format
  in case the start time is not an integer value.

- Modify tutorial psexam.C to set the TPaveText TextFont to 61 instead of 62.
  Font precision 1 bypass the TLatex logic.

- Mods in TLatex to remove the special treatment for characters ' and ".
  Strings like l'#acute{e}toile  are now correctly processed.

- Fix a bug in TGraph::GetFunction. (thanks Damon Spayde). The test
    if (fFunctions)  return 0;  replaced by
    if (!fFunctions) return 0;


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  One can do:
    TF1 f1("f1","sin(x)+0.1*rndm",0,4)
    f1.Draw();
    ntuple.Draw("px+rndm","rndm<0.1");


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  char *fName;
roorcint 2.24/05 was crashing on hpuxaCC


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- Modify TTreeFormula::DefinedVariable and TTreeFormula::EvalInstance
  to support strings. With the new Event test program, one can do:
   T.Draw("event.GetNtrack()","strstr(fType,\"type3\")!=0");
      or
   T.Draw("event.GetNtrack()","fType==\"type3\"");


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