Update release notes


git-svn-id: http://root.cern.ch/svn/root/trunk@24894 27541ba8-7e3a-0410-8455-c3a389f83636

a fix in safety computation of
TGeoArb8::Safety(point, inside) when 'inside' was not matching the real point position.


git-svn-id: http://root.cern.ch/svn/root/trunk@24893 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@24892 27541ba8-7e3a-0410-8455-c3a389f83636

Reduce unwanted side effects of infrastructure code (use TString::Form instead of ::Form).  This fixes https://savannah.cern.ch/bugs/?39007


git-svn-id: http://root.cern.ch/svn/root/trunk@24889 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooAbsTestStatistic

    - Add virtual function processEmptyDatasets that controls
      processing of empty datasets in simultaneous mode. The default
      implementation returns kTRUE

    - Modify logic of processing in simultaneous mode so that empty
      data sets also get a NLL calculator if processEmptyDatasets()
      returns kTRUE. This is necessary in cases where an extended likelihood
      term is defined that can return a non-zero NLL even if there is no
      associated data. (Fixes bug #38932)


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-- Paul Russo


git-svn-id: http://root.cern.ch/svn/root/trunk@24877 27541ba8-7e3a-0410-8455-c3a389f83636

The correct calculation is:

  end_definition_line - begin_definition_line + 1

What was being done was:

  end_definition_line - begin_declaration_line + 1

which is not correct, especially when the declaration
was first seen in a header file so that the line number
used is the line number in a different file!

Oddly enough this became visible through a bizzare
accident where the function size was calculated to
be -1, which is a magic value used to flag the
function as being compiled code instead of interpreted.
The result was the stub code jumping out into random
territory in an attempt to call a nonexistant
compiled function.

-- Paul Russo


git-svn-id: http://root.cern.ch/svn/root/trunk@24876 27541ba8-7e3a-0410-8455-c3a389f83636

Undo temporary fix done in revision 24813.
The issue was that the StreamerInfo for a class version '1' was mistakenly matched with the version 2 of the class (because both had the same checksum and the system used an algorithm reserved for non-versioned classes).


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git-svn-id: http://root.cern.ch/svn/root/trunk@24874 27541ba8-7e3a-0410-8455-c3a389f83636

new development related to overlap checking. This generates not only the shape mesh vertices but some 1000 points on the shape outline/surface. This is implemented for all important shapes except TGeoPcon (which works using the old method).


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-- Paul Russo


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-- Paul Russo


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that it is either an exact match or belongs to a base
or enclosing class just like cint5 does.

-- Paul Russo


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Hand-select the header file for TMath becasue its TClass object points to TMathBase.h while TMath.h is much more interesting. Also add an exclusion from the math/.../src exclusion list so TMath.cxx is used for documentation.


git-svn-id: http://root.cern.ch/svn/root/trunk@24842 27541ba8-7e3a-0410-8455-c3a389f83636

"  we are working on a new classification method that
 is based on Probability Density Estimation and
 a self-adapting phase space binning in n-dimensions.
 This method will extend and complement the PDE-RS method already
 implemented in TMVA/RooT. We are using the TFoam class.
 Originally, the TFOAM class was written in order to provide a
 fast and efficent Monte Carlo integration. However, with the some minor
 modifactions (mainly in the TFDISTR external user defined function),
 the TFOAM class is also an ideal structure to store the probability 
densities and
 a very good algorithm to do a automatic binning. We have performed first
 tests and the method is competitive.

 We would like now to proceed and to implement this new
 method in TMVA. We have written a class PDE-foam that
 derives from the TFOAM class.

 However, some minimal change to the TFOAM class a needed:

 - change "private" to "protected" to give access to private variables
          by derived classes
 - change "//" to "//!"  (these changes apply to the comment
          behind the declaration of the variable "TFoamIntegrand *fRho;")
 - declare all Methods "virtual"

 With these changes, also future ideas could use the TFOAM class."


git-svn-id: http://root.cern.ch/svn/root/trunk@24840 27541ba8-7e3a-0410-8455-c3a389f83636

  have slightly different length. The differences are not visible
  on the pictures themselves.


git-svn-id: http://root.cern.ch/svn/root/trunk@24839 27541ba8-7e3a-0410-8455-c3a389f83636

  vertically. TLatex was not aligned on the control box.


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  attributes instead of the trick used before.


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  be able to see the last entry in details mode...
- correct identation


git-svn-id: http://root.cern.ch/svn/root/trunk@24836 27541ba8-7e3a-0410-8455-c3a389f83636

  following users request: http://savannah.cern.ch/bugs/?38870


git-svn-id: http://root.cern.ch/svn/root/trunk@24835 27541ba8-7e3a-0410-8455-c3a389f83636

   Fix a problem triggering full re-build of a package upon change of a single file;
   the version info file was wrongly reset; this should happen only after a re-build.


git-svn-id: http://root.cern.ch/svn/root/trunk@24834 27541ba8-7e3a-0410-8455-c3a389f83636

- also fix landau_pdf to return normalized distribution when scale is different than 1


git-svn-id: http://root.cern.ch/svn/root/trunk@24832 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@24831 27541ba8-7e3a-0410-8455-c3a389f83636

call InitArgs for interpreted function in implementation of operator()


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