ReplicatableVector.hpp

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*/
 
#ifndef REPLICATABLEVECTOR_HPP_
#define REPLICATABLEVECTOR_HPP_
 
#include <vector>
#include <petscvec.h>
 
class ReplicatableVector
{
private:
 
    double* mpData;     
    unsigned mSize;     
    VecScatter mToAll;   
    Vec mReplicated;     
    void RemovePetscContext();
 
public:
 
    ReplicatableVector();
 
    ReplicatableVector(Vec vec);
 
    ReplicatableVector(unsigned size);
 
    ~ReplicatableVector();
 
    unsigned GetSize();
 
    void Resize(unsigned size);
 
    double& operator[](unsigned index);
 
    void Replicate(unsigned lo, unsigned hi);
 
    void ReplicatePetscVector(Vec vec);
};
 
#endif /*REPLICATABLEVECTOR_HPP_*/