library: libGeom
#include "TGeoMaterial.h"

TGeoMixture

class description - source file - inheritance tree (.pdf)

class TGeoMixture : public TGeoMaterial

Inheritance Chart:
TObject
<-
TNamed
TAttFill
<-
TGeoMaterial
<-
TGeoMixture
 

    public:

                           TGeoMixture()
                           TGeoMixture(const char* name, Int_t nel, Double_t rho = -1)
                           TGeoMixture(const TGeoMixture&)
                   virtual ~TGeoMixture()
            static TClass* Class()
                      void DefineElement(Int_t iel, Double_t a, Double_t z, Double_t weight)
                      void DefineElement(Int_t iel, TGeoElement* elem, Double_t weight)
                      void DefineElement(Int_t iel, Int_t z, Int_t natoms)
                 Double_t* GetAmixt() const
             virtual Int_t GetByteCount() const
      virtual TGeoElement* GetElement(Int_t i = 0) const
                     Int_t GetNelements() const
                 Double_t* GetWmixt() const
                 Double_t* GetZmixt() const
           virtual TClass* IsA() const
            virtual Bool_t IsEq(const TGeoMaterial* other) const
            virtual Bool_t IsMixture() const
              TGeoMixture& operator=(const TGeoMixture&)
              virtual void Print(Option_t* option = "") const
              virtual void SavePrimitive(ofstream& out, Option_t* option)
                      void SetA(Double_t a)
                      void SetZ(Double_t z)
              virtual void ShowMembers(TMemberInspector& insp, char* parent)
              virtual void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

          Int_t fNelements  number of elements
      Double_t* fZmixture   [fNelements] array of Z of the elements
      Double_t* fAmixture   [fNelements] array of A of the elements
      Double_t* fWeights    [fNelements] array of relative proportions by mass

Class Description

 Full description with examples and pictures
/* */ 

 TGeoMixture()



 Default constructor


 TGeoMixture(const char *name, Int_t nel, Double_t rho)
            :TGeoMaterial(name)



 constructor


 ~TGeoMixture()



 Destructor


void DefineElement(Int_t i, Double_t a, Double_t z, Double_t weight)



 add an element to the mixture


void DefineElement(Int_t i, TGeoElement *elem, Double_t weight)




void DefineElement(Int_t iel, Int_t z, Int_t natoms)



 Define the mixture element at index iel by number of atoms in the chemical formula.


TGeoElement* GetElement(Int_t i) const




Bool_t IsEq(const TGeoMaterial *other) const



 return true if the other material has the same physical properties


void Print(const Option_t * /*option*/) const



 print characteristics of this material


void SavePrimitive(ofstream &out, Option_t * /*option*/)



 Save a primitive as a C++ statement(s) on output stream "out".






Inline Functions




               Int_t GetByteCount() const
               Int_t GetNelements() const
           Double_t* GetZmixt() const
           Double_t* GetAmixt() const
           Double_t* GetWmixt() const
              Bool_t IsMixture() const
                void SetA(Double_t a)
                void SetZ(Double_t z)
             TClass* Class()
             TClass* IsA() const
                void ShowMembers(TMemberInspector& insp, char* parent)
                void Streamer(TBuffer& b)
                void StreamerNVirtual(TBuffer& b)
         TGeoMixture TGeoMixture(const TGeoMixture&)
        TGeoMixture& operator=(const TGeoMixture&)







Author: Andrei Gheata 25/10/01

Last update: root/geom:$Name:  $:$Id: TGeoMaterial.cxx,v 1.25 2005/08/30 09:58:41 brun Exp $

Copyright  (C) 1995-2000, Rene Brun and Fons Rademakers.               *









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