MatRepSparse< T, D1, D2, S, F > Class Template Reference

#include <MatRepSparse.h>

Public Types
enum	{ kRows = D1, kCols = D1, kSize = S }
typedef T	value_type

Public Member Functions
T	apply (unsigned int i) const
T *	Array ()
const T *	Array () const
	MatRepSparse ()
template<typename FI >
	MatRepSparse (FI fi)
T const &	operator() (unsigned int i, unsigned int j) const
T &	operator() (unsigned int i, unsigned int j)
template<class R >
MatRepSparse &	operator+= (const R &)
MatRepSparse &	operator+= (const MatRepSparse &rhs)
template<class R >
MatRepSparse &	operator-= (const R &)
MatRepSparse &	operator-= (const MatRepSparse &rhs)
template<class R >
MatRepSparse &	operator= (const R &)
MatRepSparse &	operator= (const MatRepSparse &rhs)
template<class R >
bool	operator== (const R &rhs) const
T &	operator[] (unsigned int i)
T const &	operator[] (unsigned int i) const

Static Public Member Functions
static T const &	csink ()
static T &	sink ()

Public Attributes
F	f
T	fArray [kSize] ={0}

Detailed Description

template<typename T, unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>
class MatRepSparse< T, D1, D2, S, F >

a sparse matrix just for storage purposes can be assigned to other matrices

Definition at line 11 of file MatRepSparse.h.

Member Typedef Documentation

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

typedef T MatRepSparse< T, D1, D2, S, F >::value_type

Definition at line 18 of file MatRepSparse.h.

Member Enumeration Documentation

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

anonymous enum

Enumerator
kRows	return no. of matrix rows
kCols	return no. of matrix columns
kSize	return no of elements: rows*columns

Definition at line 112 of file MatRepSparse.h.

       {
    kRows = D1,
    kCols = D1,
    kSize = S
  };

Constructor & Destructor Documentation

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

MatRepSparse< T, D1, D2, S, F >::MatRepSparse ( )

inline

Definition at line 14 of file MatRepSparse.h.

{}

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

template<typename FI >

MatRepSparse< T, D1, D2, S, F >::MatRepSparse ( FI  fi )

inlineexplicit

Definition at line 16 of file MatRepSparse.h.

: f(fi) { } 

Member Function Documentation

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T MatRepSparse< T, D1, D2, S, F >::apply ( unsigned int  i ) const

inline

Definition at line 51 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::f, MatRepSparse< T, D1, D2, S, F >::fArray, and gen::k.

Referenced by heavyIonTools.ConfigureHeavyIons::__call__(), editorTools.UserCodeTool::__call__(), HiCoreTools.RestrictInputToAOD::__call__(), coreTools.RunOnData::__call__(), trackTools.MakeAODTrackCandidates::__call__(), metTools.AddMETCollection::__call__(), heavyIonTools.ProductionDefaults::__call__(), editorTools.ChangeSource::__call__(), HiCoreTools.RemoveMCMatching::__call__(), cmsswVersionTools.PickRelValInputFiles::__call__(), jetTools.AddJetCollection::__call__(), coreTools.RemoveMCMatching::__call__(), trackTools.MakePATTrackCandidates::__call__(), trigTools.SwitchOnTrigger::__call__(), heavyIonTools.SelectionDefaults::__call__(), HiCoreTools.RemoveAllPATObjectsBut::__call__(), heavyIonTools.DisbaleMonteCarloDeps::__call__(), HiCoreTools.RemoveSpecificPATObjects::__call__(), trigTools.SwitchOnTriggerStandAlone::__call__(), trackTools.MakeTrackCandidates::__call__(), tauTools.AddTauCollection::__call__(), trigTools.SwitchOnTriggerMatching::__call__(), HiCoreTools.RemoveCleaning::__call__(), HiCoreTools.AddCleaning::__call__(), trigTools.SwitchOnTriggerMatchingStandAlone::__call__(), trigTools.SwitchOnTriggerMatchEmbedding::__call__(), jetTools.SwitchJetCollection::__call__(), jetTools.AddJetID::__call__(), jetTools.SetTagInfos::__call__(), and metUncertaintyTools.RunMEtUncertainties::__call__().

                                       {
    int k =  f(i);
    return k<0 ? 0 : fArray[k];
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T* MatRepSparse< T, D1, D2, S, F >::Array ( )

inline

Definition at line 56 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::fArray.

Referenced by MatRepSparse< T, D1, D2, S, F >::operator+=(), MatRepSparse< T, D1, D2, S, F >::operator-=(), and MatRepSparse< T, D1, D2, S, F >::operator=().

{ return fArray; }  

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

const T* MatRepSparse< T, D1, D2, S, F >::Array ( ) const

inline

Definition at line 58 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::fArray.

{ return fArray; }  

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

static T const& MatRepSparse< T, D1, D2, S, F >::csink ( )

inlinestatic

Definition at line 25 of file MatRepSparse.h.

References edmStreamStallGrapher::t.

Referenced by MatRepSparse< T, D1, D2, S, F >::operator()(), and MatRepSparse< T, D1, D2, S, F >::operator[]().

                           {
    static const T t=0;
    return t;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T const& MatRepSparse< T, D1, D2, S, F >::operator() ( unsigned int  i, unsigned int  j  ) const

inline

Definition at line 31 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::csink(), MatRepSparse< T, D1, D2, S, F >::f, MatRepSparse< T, D1, D2, S, F >::fArray, and gen::k.

                                                                    {
    int k =  f(i*D2+j);
    return k<0 ? csink() : fArray[k];
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T& MatRepSparse< T, D1, D2, S, F >::operator() ( unsigned int  i, unsigned int  j  )

inline

Definition at line 36 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::f, MatRepSparse< T, D1, D2, S, F >::fArray, gen::k, and MatRepSparse< T, D1, D2, S, F >::sink().

                                                       {
    int k =  f(i*D2+j);
    return k<0 ? sink() : fArray[k];
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

template<class R >

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator+= ( const R &  )

inline

self addition : only sparse to sparse allowed

Definition at line 79 of file MatRepSparse.h.

References dttmaxenums::R, and relativeConstraints::value.

                                             {
    static_assert(std::is_same<R,MatRepSparse<T,D1,D2,S,F>>::value,
          "Cannot_add_general_to_sparse_matrix_representation");
         return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator+= ( const MatRepSparse< T, D1, D2, S, F > &  rhs )

inline

Definition at line 84 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::Array(), MatRepSparse< T, D1, D2, S, F >::fArray, i, and MatRepSparse< T, D1, D2, S, F >::kSize.

                                                            {
    for(unsigned int i=0; i<kSize; ++i) fArray[i] += rhs.Array()[i];
    return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

template<class R >

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator-= ( const R &  )

inline

self subtraction : only sparse to sparse allowed

Definition at line 93 of file MatRepSparse.h.

References dttmaxenums::R, and relativeConstraints::value.

                                             {
    static_assert(std::is_same<R,MatRepSparse<T,D1,D2,S,F>>::value,
          "Cannot_substract_general_to_sparse_matrix_representation");
    return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator-= ( const MatRepSparse< T, D1, D2, S, F > &  rhs )

inline

Definition at line 99 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::Array(), MatRepSparse< T, D1, D2, S, F >::fArray, i, and MatRepSparse< T, D1, D2, S, F >::kSize.

                                                            {
    for(unsigned int i=0; i<kSize; ++i) fArray[i] -= rhs.Array()[i];
    return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

template<class R >

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator= ( const R &  )

inline

assignment : only sparse to sparse allowed

Definition at line 64 of file MatRepSparse.h.

References dttmaxenums::R, and relativeConstraints::value.

                                            {
    static_assert(std::is_same<R,MatRepSparse<T,D1,D2,S,F>>::value,
          "Cannot_assign_general_to_sparse_matrix_representation");
    return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

MatRepSparse& MatRepSparse< T, D1, D2, S, F >::operator= ( const MatRepSparse< T, D1, D2, S, F > &  rhs )

inline

Definition at line 70 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::Array(), MatRepSparse< T, D1, D2, S, F >::fArray, i, and MatRepSparse< T, D1, D2, S, F >::kSize.

                                                           {
    for(unsigned int i=0; i<kSize; ++i) fArray[i] = rhs.Array()[i];
    return *this;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

template<class R >

bool MatRepSparse< T, D1, D2, S, F >::operator== ( const R &  rhs ) const

inline

Definition at line 104 of file MatRepSparse.h.

References i, and MatRepSparse< T, D1, D2, S, F >::operator[]().

                                             {
    bool rc = true;
    for(unsigned int i=0; i<D1*D2; ++i) {
      rc = rc && (operator[](i) == rhs[i]);
    }
    return rc;
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T& MatRepSparse< T, D1, D2, S, F >::operator[] ( unsigned int  i )

inline

Definition at line 41 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::f, MatRepSparse< T, D1, D2, S, F >::fArray, gen::k, and MatRepSparse< T, D1, D2, S, F >::sink().

Referenced by MatRepSparse< T, D1, D2, S, F >::operator==().

                                       { 
    int k =  f(i);
    return k<0 ? sink() : fArray[k];
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T const& MatRepSparse< T, D1, D2, S, F >::operator[] ( unsigned int  i ) const

inline

Definition at line 46 of file MatRepSparse.h.

References MatRepSparse< T, D1, D2, S, F >::csink(), MatRepSparse< T, D1, D2, S, F >::f, MatRepSparse< T, D1, D2, S, F >::fArray, and gen::k.

                                                    {
    int k =  f(i);
    return k<0 ? csink() : fArray[k];
  }

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

static T& MatRepSparse< T, D1, D2, S, F >::sink ( )

inlinestatic

Definition at line 20 of file MatRepSparse.h.

References edmStreamStallGrapher::t.

Referenced by MatRepSparse< T, D1, D2, S, F >::operator()(), and MatRepSparse< T, D1, D2, S, F >::operator[]().

                    {
    static T t=0;  // this should throw...
    return t;
  }

Member Data Documentation

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

F MatRepSparse< T, D1, D2, S, F >::f

Definition at line 124 of file MatRepSparse.h.

Referenced by MatRepSparse< T, D1, D2, S, F >::apply(), Vispa.Views.RootCanvasView.RootCanvasView::createGraph(), Vispa.Views.RootCanvasView.RootCanvasView::createLegoPlot(), MatRepSparse< T, D1, D2, S, F >::operator()(), and MatRepSparse< T, D1, D2, S, F >::operator[]().

template<typename T , unsigned int D1, unsigned int D2, unsigned int S, typename F = int(*)(int)>

T MatRepSparse< T, D1, D2, S, F >::fArray[kSize] ={0}

Definition at line 123 of file MatRepSparse.h.

Referenced by MatRepSparse< T, D1, D2, S, F >::apply(), MatRepSparse< T, D1, D2, S, F >::Array(), MatRepSparse< T, D1, D2, S, F >::operator()(), MatRepSparse< T, D1, D2, S, F >::operator+=(), MatRepSparse< T, D1, D2, S, F >::operator-=(), MatRepSparse< T, D1, D2, S, F >::operator=(), and MatRepSparse< T, D1, D2, S, F >::operator[]().