PHASIC%2B%2B/Scales/Color_Setter.H

0001 #ifndef PHASIC_Cluster_Color_Setter_H
0002 #define PHASIC_Cluster_Color_Setter_H
0003
0004 #include "PHASIC++/Main/Color_Integrator.H"
0005 #include "PHASIC++/Process/Single_Process.H"
0006
0007 namespace EXTRAXS { class ME2_Base; }
0008
0009 namespace PHASIC {
0010
0011   class Color_Setter {
0012   private:
0013
0014     typedef std::map<ATOOLS::Flavour_Vector,EXTRAXS::ME2_Base*> Flav_ME_Map;
0015
0016     PHASIC::Process_Base *p_xs;
0017
0018     static PHASIC::NLOTypeStringProcessMap_Map m_pmap;
0019     PHASIC::Process_Vector m_procs;
0020
0021     Flav_ME_Map m_xsmap;
0022
0023     int m_cmode;
0024
0025     bool SetRandomColors(ATOOLS::Cluster_Amplitude *const ampl);
0026     bool SetSumSqrColors(ATOOLS::Cluster_Amplitude *const ampl);
0027     bool SetLargeNCColors(ATOOLS::Cluster_Amplitude *const ampl);
0028
0029   public:
0030
0031     Color_Setter(const int cmode);
0032
0033     ~Color_Setter();
0034
0035     bool Initialize(ATOOLS::Cluster_Amplitude *const ampl);
0036
0037     Process_Base *GetProcess(ATOOLS::Cluster_Amplitude *const ampl);
0038
0039     void SetColors(ATOOLS::Cluster_Amplitude *const ampl);
0040
0041   };//end of class Color_Setter
0042
0043 }// end of namespace PHASIC
0044
0045 #endif