SuperLUMatrix_impl.hpp

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/*
   Copyright (c) 2012 The Regents of the University of California,
   through Lawrence Berkeley National Laboratory.  

Authors: Mathias Jacquelin and Lin Lin

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#ifndef _PEXSI_SUPERLUMATRIX_IMPL_HPP_
#define _PEXSI_SUPERLUMATRIX_IMPL_HPP_

namespace PEXSI{

inline SuperLUMatrix<Real>::SuperLUMatrix       (  )
{
  ptrData = NULL;
}               // -----  end of method SuperLUMatrix<Real>::SuperLUMatrix  ----- 


inline SuperLUMatrix<Real>::SuperLUMatrix       ( const SuperLUGrid<Real>& g, const SuperLUOptions& opt )
{
  ptrData = new RealSuperLUData(g,opt);
}               // -----  end of method SuperLUMatrix<Real>::SuperLUMatrix  ----- 

inline SuperLUMatrix<Real>::~SuperLUMatrix      (  )
{
  if( ptrData != NULL )
    delete ptrData;
}               // -----  end of method SuperLUMatrix<Real>::~SuperLUMatrix  ----- 




inline SuperLUMatrix<Real>::SuperLUMatrix(const SuperLUMatrix<Real> & g){
  if(g.ptrData==NULL){
    ptrData=NULL;
  }
  else{
    ptrData = new RealSuperLUData(*g.ptrData);
  }
}

inline SuperLUMatrix<Real> & SuperLUMatrix<Real>::operator = (const SuperLUMatrix<Real> & g){

  if(this!=&g){
    if(ptrData!=NULL){
      delete ptrData;
    }

    if(g.ptrData==NULL){
      ptrData=NULL;
    }
    else{
      ptrData = new RealSuperLUData(*g.ptrData);
    }
  }
  return *this;
}






inline void 
SuperLUMatrix<Real>::Setup ( const SuperLUGrid<Real>& g, const SuperLUOptions& opt )
{
  //  if( ptrData == NULL ){
  ptrData = new RealSuperLUData(g,opt);
  //  }
  //  else{
  //ErrorHandling("SuperLUMatrix has been set up before.");
  //  }
  return;
}               // -----  end of method SuperLUMatrix<Real>::Setup  ----- 



inline Int SuperLUMatrix<Real>::m (  ) const    
{
  return ptrData->m();
}               // -----  end of method SuperLUMatrix<Real>::m  ----- 



inline Int SuperLUMatrix<Real>::n (  ) const    
{
  return ptrData->n();
}               // -----  end of method SuperLUMatrix<Real>::n  ----- 

inline void
SuperLUMatrix<Real>::DistSparseMatrixToSuperMatrixNRloc( DistSparseMatrix<Real>& sparseA , const SuperLUOptions& opt )
{
  ptrData->DistSparseMatrixToSuperMatrixNRloc(sparseA, opt );
  return;
}               // -----  end of method SuperLUMatrix<Real>::DistSparseMatrixToSuperMatrixNRloc ----- 


inline void
SuperLUMatrix<Real>::DestroyAOnly       (  )
{
  ptrData->DestroyAOnly();

  return ;
}               // -----  end of method SuperLUMatrix<Real>::DestroyAOnly  ----- 

inline void
SuperLUMatrix<Real>::SymbolicFactorize  (  )
{
  ptrData->SymbolicFactorize();

  return ;
}               // -----  end of method SuperLUMatrix<Real>::SymbolicFactorize  ----- 


inline void
SuperLUMatrix<Real>::Distribute (  )
{
  ptrData->Distribute();

  return ;
}               // -----  end of method SuperLUMatrix<Real>::Distribute  ----- 


inline void
SuperLUMatrix<Real>::NumericalFactorize (  )
{
  ptrData->NumericalFactorize();

  return ;
}               // -----  end of method SuperLUMatrix<Real>::NumericalFactorize  ----- 


inline void
SuperLUMatrix<Real>::ConvertNRlocToNC   ( SuperLUMatrix& AGlobal )
{
  ptrData->ConvertNRlocToNC(AGlobal.ptrData);

  return ;
}               // -----  end of method SuperLUMatrix<Real>::ConvertNRlocToNC  ----- 

inline void
SuperLUMatrix<Real>::MultiplyGlobalMultiVector  ( NumMat<Real>& xGlobal, NumMat<Real>& bGlobal )
{
  ptrData->MultiplyGlobalMultiVector(xGlobal, bGlobal);

  return ;
}               // -----  end of method SuperLUMatrix<Real>::MultiplyGlobalMultiVector  ----- 


inline void
SuperLUMatrix<Real>::DistributeGlobalMultiVector        ( NumMat<Real>& xGlobal, NumMat<Real>& xLocal )
{
  ptrData->DistributeGlobalMultiVector(xGlobal, xLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Real>::DistributeGlobalMultiVector  ----- 


inline void SuperLUMatrix<Real>::GatherDistributedMultiVector   ( NumMat<Real>& xGlobal, NumMat<Real>& xLocal )
{
  ptrData->GatherDistributedMultiVector(xGlobal, xLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Real>::GatherDistributedMultiVector  ----- 


inline void
SuperLUMatrix<Real>::SolveDistMultiVector       ( NumMat<Real>& bLocal, DblNumVec& berr )
{
  ptrData->SolveDistMultiVector(bLocal, berr );

  return ;
}               // -----  end of method SuperLUMatrix<Real>::SolveDistMultiVector  ----- 


inline void
SuperLUMatrix<Real>::CheckErrorDistMultiVector  ( NumMat<Real>& xLocal, NumMat<Real>& xTrueLocal )
{
  ptrData->CheckErrorDistMultiVector(xLocal, xTrueLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Real>::CheckErrorDistMultiVector  ----- 


inline void
SuperLUMatrix<Real>::LUstructToPMatrix  ( PMatrix<Real>& PMloc )
{
  ptrData->LUstructToPMatrix(PMloc);

  return ;
}               // -----  end of method SuperLUMatrix<Real>::LUstructToPMatrix  ----- 



inline void
SuperLUMatrix<Real>::SymbolicToSuperNode        ( SuperNodeType& super )
{
  ptrData->SymbolicToSuperNode(super);

  return ;
}               // -----  end of method SuperLUMatrix<Real>::SymbolicToSuperNode  ----- 

}

namespace PEXSI{

inline SuperLUMatrix<Complex>::SuperLUMatrix    ( )
{
  ptrData = NULL;
}               // -----  end of method SuperLUMatrix<Complex>::SuperLUMatrix  ----- 


inline SuperLUMatrix<Complex>::SuperLUMatrix    ( const SuperLUGrid<Complex>& g, const SuperLUOptions& opt )
{
  ptrData = new ComplexSuperLUData(g,opt);
}               // -----  end of method SuperLUMatrix<Complex>::SuperLUMatrix  ----- 

inline SuperLUMatrix<Complex>::~SuperLUMatrix   (  )
{
  if( ptrData != NULL ){
    delete ptrData;
  }
}               // -----  end of method SuperLUMatrix<Complex>::~SuperLUMatrix  ----- 


inline SuperLUMatrix<Complex>::SuperLUMatrix(const SuperLUMatrix<Complex> & g){
  if(g.ptrData==NULL){
    ptrData=NULL;
  }
  else{
    ptrData = new ComplexSuperLUData(*g.ptrData);
  }
}

inline SuperLUMatrix<Complex> & SuperLUMatrix<Complex>::operator = (const SuperLUMatrix<Complex> & g){

  if(this!=&g){
    if(ptrData!=NULL){
      delete ptrData;
    }

    if(g.ptrData==NULL){
      ptrData=NULL;
    }
    else{
      ptrData = new ComplexSuperLUData(*g.ptrData);
    }
  }
  return *this;
}





inline void
SuperLUMatrix<Complex>::Setup ( const SuperLUGrid<Complex>& g, const SuperLUOptions& opt )
{
  //  if( ptrData == NULL ){
  ptrData = new ComplexSuperLUData(g,opt);
  //  }
  //  else{
  //ErrorHandling("SuperLUMatrix has been set up before.");
  //  }
}               // -----  end of method SuperLUMatrix<Complex>::Setup  ----- 


inline Int SuperLUMatrix<Complex>::m (  ) const 
{
  return ptrData->m();
}               // -----  end of method SuperLUMatrix<Complex>::m  ----- 

inline Int SuperLUMatrix<Complex>::n (  ) const 
{
  return ptrData->n();
}               // -----  end of method SuperLUMatrix<Complex>::n  ----- 

inline void
SuperLUMatrix<Complex>::DistSparseMatrixToSuperMatrixNRloc( DistSparseMatrix<Complex>& sparseA , const SuperLUOptions& opt)
{
  ptrData->DistSparseMatrixToSuperMatrixNRloc(sparseA, opt);
  return;
}               // -----  end of method SuperLUMatrix<Complex>::DistSparseMatrixToSuperMatrixNRloc ----- 

inline void
SuperLUMatrix<Complex>::DestroyAOnly    (  )
{
  ptrData->DestroyAOnly();

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::DestroyAOnly  ----- 

inline void
SuperLUMatrix<Complex>::SymbolicFactorize       (  )
{
  ptrData->SymbolicFactorize();

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::SymbolicFactorize  ----- 

inline void
SuperLUMatrix<Complex>::Distribute      (  )
{
  ptrData->Distribute();

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::Distribute  ----- 

inline void
SuperLUMatrix<Complex>::NumericalFactorize      (  )
{
  ptrData->NumericalFactorize();

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::NumericalFactorize  ----- 

inline void
SuperLUMatrix<Complex>::ConvertNRlocToNC        ( SuperLUMatrix& AGlobal )
{
  ptrData->ConvertNRlocToNC(AGlobal.ptrData);

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::ConvertNRlocToNC  ----- 

inline void
SuperLUMatrix<Complex>::MultiplyGlobalMultiVector       ( NumMat<Complex>& xGlobal, NumMat<Complex>& bGlobal )
{
  ptrData->MultiplyGlobalMultiVector(xGlobal, bGlobal);

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::MultiplyGlobalMultiVector  ----- 

inline void
SuperLUMatrix<Complex>::DistributeGlobalMultiVector     ( NumMat<Complex>& xGlobal, NumMat<Complex>& xLocal )
{
  ptrData->DistributeGlobalMultiVector(xGlobal, xLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::DistributeGlobalMultiVector  ----- 

inline void SuperLUMatrix<Complex>::GatherDistributedMultiVector        ( NumMat<Complex>& xGlobal, NumMat<Complex>& xLocal )
{
  ptrData->GatherDistributedMultiVector(xGlobal, xLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::GatherDistributedMultiVector  ----- 

inline void
SuperLUMatrix<Complex>::SolveDistMultiVector    ( NumMat<Complex>& bLocal, DblNumVec& berr )
{
  ptrData->SolveDistMultiVector(bLocal, berr );

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::SolveDistMultiVector  ----- 

inline void
SuperLUMatrix<Complex>::CheckErrorDistMultiVector       ( NumMat<Complex>& xLocal, NumMat<Complex>& xTrueLocal )
{
  ptrData->CheckErrorDistMultiVector(xLocal, xTrueLocal );

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::CheckErrorDistMultiVector  ----- 

inline void
SuperLUMatrix<Complex>::LUstructToPMatrix       ( PMatrix<Complex>& PMloc )
{
  ptrData->LUstructToPMatrix(PMloc);

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::LUstructToPMatrix  ----- 

inline void
SuperLUMatrix<Complex>::SymbolicToSuperNode     ( SuperNodeType& super )
{
  ptrData->SymbolicToSuperNode(super);

  return ;
}               // -----  end of method SuperLUMatrix<Complex>::SymbolicToSuperNode  ----- 

}

#endif //_PEXSI_SUPERLUMATRIX_IMPL_HPP_