ROOT_528-00b_version: include/Minuit2/MinimumBuilder.h Source File

00001 // @(#)root/minuit2:$Id: MinimumBuilder.h 20880 2007-11-19 11:23:41Z rdm $
00002 // Authors: M. Winkler, F. James, L. Moneta, A. Zsenei   2003-2005  
00003 
00004 /**********************************************************************
00005  *                                                                    *
00006  * Copyright (c) 2005 LCG ROOT Math team,  CERN/PH-SFT                *
00007  *                                                                    *
00008  **********************************************************************/
00009 
00010 #ifndef ROOT_Minuit2_MinimumBuilder
00011 #define ROOT_Minuit2_MinimumBuilder
00012 
00013 namespace ROOT {
00014 
00015    namespace Minuit2 {
00016 
00017 
00018 class FunctionMinimum;
00019 class MnFcn;
00020 class GradientCalculator;
00021 class MinimumSeed;
00022 class MnStrategy;
00023 
00024 class MinimumBuilder {
00025 
00026 public:
00027   
00028   virtual ~MinimumBuilder() {}
00029 
00030   virtual FunctionMinimum Minimum(const MnFcn&, const GradientCalculator&, const MinimumSeed&, const MnStrategy&, unsigned int, double) const = 0;
00031 
00032 };
00033 
00034   }  // namespace Minuit2
00035 
00036 }  // namespace ROOT
00037 
00038 #endif  // ROOT_Minuit2_MinimumBuilder