cleanup some undesired library dependencies.


git-svn-id: http://root.cern.ch/svn/root/trunk@42549 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooPlot, RooHist

    - Add option to use average instead of bin center for residual and
      pull histograms (variant on proposed patch #4948)


  o RooAbsReal

    - Use createIntegral() instead of RooRealIntegral in createPlotProjection
      so that projection over multiple ranges is supported in ProjectionRange()

 
  o RooRealIntegral

     - In createIntegral() defer handling of no-integral scenarion to RooAbsReal
       to implement consistent behaviour that is needed for createPlotProjection


  o RooAbsData

    - Add a conditional TH1::Sumw2() call to fillHistogram to fix Savannah #83858


git-svn-id: http://root.cern.ch/svn/root/trunk@42546 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42544 27541ba8-7e3a-0410-8455-c3a389f83636

In PaintBoxes when two histograms where painted on top of  each other with the option SAME, the plot was wrong if the minimum of the first histogram was not zero. (Thanks Axel).


git-svn-id: http://root.cern.ch/svn/root/trunk@42543 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooAbsData

    - Fix documentation (Savannah #84662)


git-svn-id: http://root.cern.ch/svn/root/trunk@42542 27541ba8-7e3a-0410-8455-c3a389f83636

   o RooDataHist
 
     - Initialize _wgt also in the private copy ctor (Savannah #85506)


git-svn-id: http://root.cern.ch/svn/root/trunk@42541 27541ba8-7e3a-0410-8455-c3a389f83636

   RooProdPdf

    - Bug fix in error messaging in ctor (Savannah #89125)


git-svn-id: http://root.cern.ch/svn/root/trunk@42540 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooAbsTestStatistic

    - Fix memory leak when using NCPU option (Savannah #89198)


git-svn-id: http://root.cern.ch/svn/root/trunk@42539 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooDataHist

    Fix for Savannah #89947 (tolerance in adjustBinning())


git-svn-id: http://root.cern.ch/svn/root/trunk@42538 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooHist

    - Fix for Savannah #89945 (bug in makePullHist())


  o RooCurve

    - Fix for Savannah #89949 (bug in findPoint())


git-svn-id: http://root.cern.ch/svn/root/trunk@42537 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooAddPdf

    - Bug fix: pdfs defined with recursive pdfs are _not_ extended. Explicit
      catch and handle this scenario with new data member _recursive

    - Bug fix: in expectedEvents() also handle cases where fraction need to
      be transformed with range integral ratios and yields are defined by
      coefficients.


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   o RooVectorDataStore

     - In cacheArg() removes nodes from input argset cacheArgs
       that end up not being cache (i.e NOCacheAndTrack is set
       and the node is not constant). 

   o RooRealIntegral

     - In evaluate() restore status of setDirtyInhibit() to previous
       value instead of kFALSE


git-svn-id: http://root.cern.ch/svn/root/trunk@42528 27541ba8-7e3a-0410-8455-c3a389f83636

  Fix compiler warnings


git-svn-id: http://root.cern.ch/svn/root/trunk@42524 27541ba8-7e3a-0410-8455-c3a389f83636

    o stressRooFit

      - Migrate tests to new RooUnitTest base class


    o stressRooStats

      - New framework, with one simple test for now


    o Makefile

      - Add stressRooStats


git-svn-id: http://root.cern.ch/svn/root/trunk@42520 27541ba8-7e3a-0410-8455-c3a389f83636

- Fix for bug #89754: SSL functions deprecated on Mac OS X 10.7
- Fix for bug #89755: Warnings about HOLLERITH constants in Fortran
- Fix running stressInterpreter on MacOSX by removing dependencies to libpthread
- Added -b to stressTMVA test


git-svn-id: http://root.cern.ch/svn/root/trunk@42517 27541ba8-7e3a-0410-8455-c3a389f83636

  o RooFactoryWSTool

    - Extend buffer size in string parser from 1K to 10K per expression


  o RooConstraintSum

    - Some naming changes 


  o RooAbsPdf, RooGlobalFunc

    - Introduce named argument GlobalObservables(const RooArgSet&) to define
      normalization observables for constraint terms ('auxiliary measurements')
      Can be used in fitTo() and createNLL()


  o RooMultiVarGaussian

    - Implement analytical integration over parameters as well


  o RooMinuit

    - Implement speedup for orginal parameter lookup which speeds up very fast likelihoods
      with a large number of parameters


git-svn-id: http://root.cern.ch/svn/root/trunk@42515 27541ba8-7e3a-0410-8455-c3a389f83636

bug fix for problem in stressTMVA tests under Windows, no inverse transformation if TransformationsReferenceClasses is empty


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git-svn-id: http://root.cern.ch/svn/root/trunk@42508 27541ba8-7e3a-0410-8455-c3a389f83636

make sure the so version is correctly set in out of source builds.
Fixes issue 89877.


git-svn-id: http://root.cern.ch/svn/root/trunk@42505 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42504 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42498 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42497 27541ba8-7e3a-0410-8455-c3a389f83636

   In TProofBench::DrawCPU, add possibility to extract of a couple of numbers supposed
   to give an idea of the computing specs of the cluster being benchmarked. These are
   the maximum rate for the standard CPU intensive task and the normalized, per worker,
   rate. Both are expressed in RNGPS (RaNdom Generation Per Second).

   A new static method TProofBench::GetPerfSpecs provides a simpler interface to this
   new options, optionally scanning a directory for proofbench outputs and giving the
   possibility to choose which file to use to extarct the numbers:

 root [0] TProofBench::GetPerfSpecs()
Several possible files found:
  0     std:    2011-12-07 15:03:10     <no decription> (file: ./proofbench-plitehp24.cern.ch-24w-20111207-1559.root)
  1     std:    2011-12-07 15:09:26     <no decription> (file: ./proofbench-lite-24w-20111207-1605.root)
  2     std:    2011-12-07 17:08:34     PROOF-Lite on pcphsft64, 4 workers (file: ./proofbench-pcphsft64-lite-4w-20111207-1806.root)
  3     std:    2011-12-07 17:57:26     PROOF at skaf.saske.sk, 60 workers (file: ./proofbench-prf000-iep-grid.saske.sk-60w-20111207-1851.root)
  4     std:    2011-12-08 11:17:15     PROOF at kiaf.sdfarm.kr, 96 workers (file: ./proofbench-kiaf.sdfarm.kr-96w-20111208-1133.root)
  5     std:    2011-12-13 18:22:48     PROOF at cernvm24, 24 workers (file: ./proofbench-cernvm24.cern.ch-24w-20111213-1621.root)
Make your choice [5] 3
 FCN=1610.99 FROM MIGRAD    STATUS=CONVERGED      37 CALLS          38 TOTAL
                     EDM=5.60469e-11    STRATEGY= 1      ERROR MATRIX ACCURATE 
  EXT PARAMETER                                   STEP         FIRST   
  NO.   NAME      VALUE            ERROR          SIZE      DERIVATIVE 
   1  offset       2.50025e+05   8.07163e+03   8.71576e+01  -1.26091e-09
   2  slope        3.85933e+05   4.17679e+02   7.02211e+00   1.82330e-09
* ************************************************************ *
* Cluster: PROOF at kiaf.sdfarm.kr, 96 workers                 *
* Performance measurement from scalability plot:               *
*    rate max:         37.680   megaRNGPS (@ 95 workers)       *
*    per-worker rate:  0.386    megaRNGPS                      *
* ************************************************************ *
root [1] 

   The patch also adds a TNamed in the proofbench output file with a string describing
   the setup used for the test (in the example above: 'PROOF at kiaf.sdfarm.kr, 96 workers').
   The name of the TNamed is 'PB_description'.

   A web page is being created with the specs from some clusters where the bench has been run.


git-svn-id: http://root.cern.ch/svn/root/trunk@42496 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@42492 27541ba8-7e3a-0410-8455-c3a389f83636

Fix the bug #89854 (https://savannah.cern.ch/bugs/?89854). Thanks to David Volgyes for the report and for the patch.


git-svn-id: http://root.cern.ch/svn/root/trunk@42490 27541ba8-7e3a-0410-8455-c3a389f83636

Add several forgotten fclose(fd). Fixes the bug #89838, resource leak in TGWin32.cxx (https://savannah.cern.ch/bugs/?89838). Thanks to David Volgyes for the report and for the patch.


git-svn-id: http://root.cern.ch/svn/root/trunk@42489 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/index.php?89837


git-svn-id: http://root.cern.ch/svn/root/trunk@42488 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/index.php?89844


git-svn-id: http://root.cern.ch/svn/root/trunk@42487 27541ba8-7e3a-0410-8455-c3a389f83636

 The initial Asimov data fit is still done with a fixed poi value (e.g. mu=0) 

- when fitfing for finding the best conditional nuisance parameters for the Asimov data set,  use the user default minimizer


git-svn-id: http://root.cern.ch/svn/root/trunk@42482 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42480 27541ba8-7e3a-0410-8455-c3a389f83636

filter out -I/usr/include.


git-svn-id: http://root.cern.ch/svn/root/trunk@42474 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42472 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/?89778


git-svn-id: http://root.cern.ch/svn/root/trunk@42471 27541ba8-7e3a-0410-8455-c3a389f83636

https://savannah.cern.ch/bugs/?89778


git-svn-id: http://root.cern.ch/svn/root/trunk@42470 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@42469 27541ba8-7e3a-0410-8455-c3a389f83636