git-svn-id: http://root.cern.ch/svn/root/trunk@41753 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooVectorDataStor, RooAbsOptTestStatistic

    - Fix memory leak in cache of vector dataset


git-svn-id: http://root.cern.ch/svn/root/trunk@41752 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@41751 27541ba8-7e3a-0410-8455-c3a389f83636

new patch from Kyle for the histfactory etc file.


git-svn-id: http://root.cern.ch/svn/root/trunk@41750 27541ba8-7e3a-0410-8455-c3a389f83636

avoid to run script for preparing environment for rootcint, since the
script is not always copied in ROOTSYS/bin.


git-svn-id: http://root.cern.ch/svn/root/trunk@41749 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@41748 27541ba8-7e3a-0410-8455-c3a389f83636

fix TFileCollection::Merge() which was progressively duplicating the objects already
in the list.



git-svn-id: http://root.cern.ch/svn/root/trunk@41745 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@41744 27541ba8-7e3a-0410-8455-c3a389f83636

"minor modifications to HistFactorySchema.dtd and some associated protections/warnings in XML parsing"


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git-svn-id: http://root.cern.ch/svn/root/trunk@41739 27541ba8-7e3a-0410-8455-c3a389f83636

   o RooLinearVar

     - Add (empty) default ctor


git-svn-id: http://root.cern.ch/svn/root/trunk@41738 27541ba8-7e3a-0410-8455-c3a389f83636

   o RooAbsReal, RooAbsArg

     - Another round of fixes for proxy behaviour in TRefArray


   o RooProofDriverSelector

     - Initialize all pointer members in default ctor


git-svn-id: http://root.cern.ch/svn/root/trunk@41737 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooAbsArg

    - Compress() proxyList after each removal to retain
      its list-like behavior.


git-svn-id: http://root.cern.ch/svn/root/trunk@41736 27541ba8-7e3a-0410-8455-c3a389f83636

This fixes some minor problems for running the tests on Windows.


git-svn-id: http://root.cern.ch/svn/root/trunk@41735 27541ba8-7e3a-0410-8455-c3a389f83636

convenient middle mouse button).


git-svn-id: http://root.cern.ch/svn/root/trunk@41734 27541ba8-7e3a-0410-8455-c3a389f83636

working properly (on SLC 5 it fails in configure when test linking
rfio libs).


git-svn-id: http://root.cern.ch/svn/root/trunk@41733 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooProdPdf

    - Add method getConnectedParameters() that only reports
      parameters that are connected to the pdf (and ignore
      those occuring only in constraint terms)

  o RooAbsOptTestStatistic

    - For test statistics built from RooProdPdfs only list
      'connected' parameters as TS parameters, to avoid needless
      recalculation of likelihood components due to the present
      of irrelevant constraint terms


git-svn-id: http://root.cern.ch/svn/root/trunk@41730 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@41729 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@41726 27541ba8-7e3a-0410-8455-c3a389f83636

 - fix Add when  this is empty
 - fix FindIndex
 - add a new method Add passing just an HypoTestResult


git-svn-id: http://root.cern.ch/svn/root/trunk@41725 27541ba8-7e3a-0410-8455-c3a389f83636

Add mouse event handling in TRootContextmenu. This should solve an issue with context menus being being stuck when embedding canvases in external GUI frameworks (e.g. gtk, Qt, ...) - on Linux only.


git-svn-id: http://root.cern.ch/svn/root/trunk@41724 27541ba8-7e3a-0410-8455-c3a389f83636

first version of the TThreadPool class and two test programs.


git-svn-id: http://root.cern.ch/svn/root/trunk@41723 27541ba8-7e3a-0410-8455-c3a389f83636

merge changes of Kyle in histfactory schema from roostats development
branch (revision 41704).


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git-svn-id: http://root.cern.ch/svn/root/trunk@41717 27541ba8-7e3a-0410-8455-c3a389f83636

after -lfreetype. Fixes issue #88347.


git-svn-id: http://root.cern.ch/svn/root/trunk@41716 27541ba8-7e3a-0410-8455-c3a389f83636

   PiecewiseInterpolation

    - Add protection for use of _interpCode for legacy
      classes read from a workspace (will crash otherwise)


git-svn-id: http://root.cern.ch/svn/root/trunk@41711 27541ba8-7e3a-0410-8455-c3a389f83636

   Fix for assorted compiler warnings from nightlies (mostly unused params)


git-svn-id: http://root.cern.ch/svn/root/trunk@41710 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooTreeDataStore

    - Introduce explicit alternate buffer handling in loadValues
      making this function robust for copying datasets that
      are attached inside test statistics

  o RooAbsOptTestStatistic

    - In copy ctor, use internal clones of pdf and data as input
      rather than the original pdf and data pointers stored in
      the source object


git-svn-id: http://root.cern.ch/svn/root/trunk@41709 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@41707 27541ba8-7e3a-0410-8455-c3a389f83636

set the global observables in the FrequentistCalculator and not in the base HypoTestCalculatorGeneric, since the HybridCalculator does not need the global observables


git-svn-id: http://root.cern.ch/svn/root/trunk@41706 27541ba8-7e3a-0410-8455-c3a389f83636

   o RooVectorDataStore

     - Correct version this time (with proper support for persistent)


   o RooAbsOptTestStatistics

     - Initialize all pointer data members in all ctors


   o RooCompositeDataStore

     - Implement sumEntries() as forward to components


   o RooAbsArg

     - Another fix for windows static linking


git-svn-id: http://root.cern.ch/svn/root/trunk@41703 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@41701 27541ba8-7e3a-0410-8455-c3a389f83636

Last week Martin Vala from ALICE came to me with a problem that he had
while using the asynchronous prefetching. There were basically two
main problems:

1. Trying to read a root file from an archive. Here the problem was
that when reading from an archive there is an offset of the file which
was not taken into consideration when the file was saved in the cache.
And this lead to a miss when reading the file from cache. I fixed it,
but I had to expose the value of fArchiveOffset from TFile.

2. The second problem was when reading using a TChain. There were some
synchronization issues concerned to the asynchronous thread that
actually does the reading. All this was happening because in the case
of TChain there is only one file cache which is re-utilized as we move
from one file to another. This was a pretty tricky issue.

I attached a patch made against the current trunk which fixes both
this problems. I gave the patch first to Martin to test it, and he was
satisfied with it. There is a small delay when the TChain moves from
one file to another because I have to wait for the async thread to
finish it's worked but over all Martin said that the performance is
way better than before. When I initially did the asyn pre-fetching I
had no idea about these two use cases, so that's why they popped up
now.




git-svn-id: http://root.cern.ch/svn/root/trunk@41698 27541ba8-7e3a-0410-8455-c3a389f83636