/usr/include/flann/mpi/matrix.h is in libflann-dev 1.9.1+dfsg-2.
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* Software License Agreement (BSD License)
*
* 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.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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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_ */
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