matrix.h

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 * Copyright 2008-2011  Marius Muja (mariusm@cs.ubc.ca). All rights reserved.
 * Copyright 2008-2011  David G. Lowe (lowe@cs.ubc.ca). All rights reserved.
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#ifndef MPI_MATRIX_H_
#define MPI_MATRIX_H_
 
#include <FLANN/util/matrix.h>
#include <boost/serialization/array.hpp>
 
 
namespace boost {
namespace serialization {
 
template<class Archive, class T>
void serialize(Archive & ar, flann::Matrix<T> & matrix, const unsigned int version)
{
    ar & matrix.rows & matrix.cols & matrix.stride;
    if (Archive::is_loading::value) {
        matrix = flann::Matrix<T>(new T[matrix.rows*matrix.cols], matrix.rows, matrix.cols, matrix.stride);
    }
    ar & boost::serialization::make_array(matrix.ptr(), matrix.rows*matrix.cols);
}
 
}
}
 
 
#endif /* MPI_MATRIX_H_ */