Log of /trunk/roofit/roofit/inc/RooTFnBinding.h

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Revision 44507 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by axel
File length: 1794 byte(s)
Diff to previous 30333

Remove
  using namespace std;
from Riostream.h, which has huge consequences for all of ROOT.
Riostream.h is now a simple wrapper for fstream, iostream, iomanip for backward compatibility; Riosfwd.h simply wraps iosfwd.

Because of templates and their inline functions, Riostream.h needed to be included in headers, too (e.g. TParameter.h), which violated the assumption that Riostream.h is not exposing its using namespace std to headers.
ROOT now requires R__ANSISTREAM, R__SSTREAM, which does not change the set of supported compilers.

Without "using namespace std", several identifiers are now prefixed by std::; e.g. roofit/* source files now have a using namespace std to keep their coding style.
TFile::MakeProject() now generates "using namespace std" to convert the CINT-style class names into C++ ones.

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Revision 30333 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 21 15:39:17 2009 UTC (5 years, 4 months ago) by wouter
File length: 1789 byte(s)
Diff to previous 25185

   Import changes in roofit/roofit and roofit/roofitcore from dev/roostats branch

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Revision 25185 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Aug 20 14:00:42 2008 UTC (6 years, 5 months ago) by wouter
File length: 1368 byte(s)

   o RooCFunction1Binding, RooCFunction2Binding, RooCFunction3Binding, RooCFunction4Binding

     - New template for RooAbsReal derived class to bind generic C(++) function with [1234] arguments 
       to [1234] RooAbsReals representing its parameters 


   o RooCFunction1PdfBinding, RooCFunction2PdfBinding, RooCFunction3PdfBinding, RooCFunction4PdfBinding

     - New template for RooAbsPdf derived class to bind generic C(++) function with [1234] arguments 
       to [1234] RooAbsReals representing its parameters/observables


  o RooTFnBinding

     - New RooAbsReal derived class binding a TF[123] to [123] RooAbsReals representing its parameters


  o RooTFnPdfBinding

     - New RooAbsPdf derived class binding a TF[123] to [123] RooAbsReals representing its parameters


  o RooTMathReg

     - New utility class, registering all C++ functions in TMath that are relevant for use in RooFit
       in function dictionary of RooC[1234]FunctionRef. This allows all RooCFunction[1234](Pdf)Binding
       objects that bind TMath function to be persisted succesfully in a RooWorkspace


  o RooMathCore(More)Reg

     - New utility class, registering all C++ functions in ROOT::Math hat are relevant for use in RooFit
       in function dictionary of RooC[1234]FunctionRef. This allows all RooCFunction[1234](Pdf)Binding
       objects that bind TMath function to be persisted succesfully in a RooWorkspace


  o RooChi2MCSModule

     - RooMCStudy add-on module that calculates the chi^2 of each fit w.r.t to a binned version
       of the generated toy data and addes the chi^2, ndof and prob(chi2,ndof) to the output
       fit parameters dataset


  o LinkDef1.h

     - Add new classes, notably all required template instances of RooCFunction[1234](Pdf)Binding
       to be able to bind all registered TMath and ROOT::Math functions.