- add comments in TMinuitMinimizer class fixing the  coding convention violation


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Add a new signal Removed(Int_t id) to notify when a tab was removed.


git-svn-id: http://root.cern.ch/svn/root/trunk@23656 27541ba8-7e3a-0410-8455-c3a389f83636

Main changes are: 

  TMath: 

        from David: The following methods now have additional interface working with Iterators as well:  
		MinElement
		MaxElement
		LocMin
		LocMax
		Mean
		GeomMean
		RMS
		BinarySearch
		Sort -> (changed to SortItr)
       	- use now std in binary search algorithm. Old algorithm failed some tests and it is found to be a 
           little bit slower 
       	- do not use std instead in LocMin and LocMax since generic std algorithm is slower on 64 bit arch. 
       	- TMath::PoissonI 
            fix a problem for large values, by using directly the TMath::Poisson implementation
       	- TMath::Landau and TMath::Landau
  		remove duplications by using directly ROOT::Math::landau_pdf and ROOT::Math::landau_cdf
	- TMath::Prob
   		use ROOT::Math::chisquared_cdf_c  (gives also less rounding errors  for small values)
	- TMath::GammaDist
   		use ROOT::Math::gamma_pdf , implementation now returns correct value, 0,  for large values of 
		shape parameter instead of nan
	- TMath::LogNormal:   
  		use ROOT::Math::lognormal_pdf 

	- compile TMath dictionary with -O2 
	- fix a warning in -Wshadow      

        - TMath.h is now  reordered by functionality and alphabetical order

  test: 
	various improvement from David, see http://root.cern.ch/viewcvs?rev=22880&root=root&view=rev	

  - add dictionary for the enumeration used in the Integration class 
  
  - from David: some clean up of Minimizer class (remove typedef definitions)


git-svn-id: http://root.cern.ch/svn/root/trunk@23655 27541ba8-7e3a-0410-8455-c3a389f83636

 
    http://root.cern.ch/viewcvs?rev=23610&root=root&view=rev


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just 'declare' the TMath namespace here without duplicate the dictionary for the content of TMathBase and prevent the interpretation of TMathBase.h


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Fix compilation warnings for -Wshadow


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objects can be created from CINT (keep hiding the many methods of the
internal BTree classes from CINT).


git-svn-id: http://root.cern.ch/svn/root/trunk@23644 27541ba8-7e3a-0410-8455-c3a389f83636

pyroot release notes.


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fix a cint5 bug where G__var_type is not properly set/reset during parsing of an explicit member function declaration


git-svn-id: http://root.cern.ch/svn/root/trunk@23641 27541ba8-7e3a-0410-8455-c3a389f83636

do not register a branch object when the datamember its remember is missing from the current class layout


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not valid.


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on MacOS X. The /usr/lib version is a proper universal binary containing a 
64-bit version.


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and signature, ignoring the return type.  We need to
do this to allow for a virtual function overrider with
a covariant return type.

This is used by the Builder in rflxutil.

-- Paul Russo


git-svn-id: http://root.cern.ch/svn/root/trunk@23635 27541ba8-7e3a-0410-8455-c3a389f83636

helper typedef for a template with default arguments.

-- Paul Russo


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The objects added to the missingFiles in TDSet::Add have to be removed from
the 'dataset' before deleting it.


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by the user and call SetOwner() on the TList so the TObjStrings in it get
deleted too.


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- Added new method TList *TSystem::GetVolumes(Option_t *opt)
  returning the list of hard drives on Windows when opt = "all"
  or the current hard drive when opt = "cur"
  the return type is a TList of TObjString's containing the drive letters,
  i.e: for drives C: G: H: K:. The TList must be deleted by the user.
- Implement the ability to browse available (mounted) drives on Windows.
- Added list of available (mounted) drives in TGFSCombobox on Windows.


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Patch fixing compilation  of TMath dictionary in optimized mode


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 use directly ROOT::Math::IMultiGenFunction and ROOT::Math::IMultiGradFunction instead of typedef's


git-svn-id: http://root.cern.ch/svn/root/trunk@23623 27541ba8-7e3a-0410-8455-c3a389f83636

    From David: Now the DerivativeError returns the error of the last derivative.


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- new version of unuran 1.2.4 from Josef Leydold with some work-around for a bug in the gcc 4.3 optimization. 

before recompiling root is needed to do : 

 make distclean-unuran


git-svn-id: http://root.cern.ch/svn/root/trunk@23620 27541ba8-7e3a-0410-8455-c3a389f83636

- improve tests to correctly return a status 
- some clean up of minimizer classes (use directly ROOT::Math::IMultiGenFunction and ROOT::Math::IMultiGradFunction instead of typedef's)


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  This file needs to be revisited completly.


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 -  apply changes implemented by David and suggested by G. Raven for the Setters functions of the 2D and 4D vectors, 
      	by returning a reference to *this instead of void 

 Changes for the 3D vector have been already applied in rev. 22771


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 fix some dependency in Module.mk


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  void TASImage::GetZoomPosition(UInt_t &x, UInt_t &y, UInt_t &w, UInt_t &h) const
  
  Return the zoom parameters. This is useful when the zoom has been done
  interactively using the mouse.


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