fn_trans.hpp

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/*
 * BELFEM -- The Berkeley Lab Finite Element Framework
 * Copyright (c) 2026, The Regents of the University of California,
 * through Lawrence Berkeley National Laboratory (subject to receipt of any required
 * approvals from the U.S. Dept. of Energy).  All rights reserved.
 *
 * Developers: Christian Messe, Gregory Giard
 *
 * See the top-level LICENSE file for the complete license and disclaimer.
 */

 
#ifndef BELFEM_FN_TRANS_HPP
#define BELFEM_FN_TRANS_HPP
 
#ifdef BELFEM_ARMADILLO
#include "armadillo.hpp"
#elif  BELFEM_BLAZE
#include <blaze/math/functors/Trans.h>
#endif
 
#include "cl_Matrix.hpp"
namespace belfem
{
//------------------------------------------------------------------------------
 
#ifdef BELFEM_ARMADILLO
    template < typename ET >
    auto
    trans( ET & aMatrix )
        -> decltype( arma::strans( aMatrix ) )
    {
        return arma::strans( aMatrix );
    }
 
#elif  BELFEM_BLAZE
    template < typename ET >
    auto
    trans( ET & aMatrix )
        -> decltype( blaze::trans( aMatrix ) )
    {
        return blaze::trans( aMatrix );
    }
 
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
    template < typename ET >
    auto
    trans( const ET & aMatrix )
        -> decltype( blaze::trans( aMatrix ) )
    {
        return blaze::trans( aMatrix );
    }
 
#endif
//------------------------------------------------------------------------------
 
    template < typename T >
    auto
    trans( Matrix < T > & aMatrix )
        -> decltype( trans( aMatrix.matrix_data() ) )
    {
        return  trans( aMatrix.matrix_data() );
    }
 
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
    template < typename T >
    auto
    trans( const Matrix < T > & aMatrix )
        -> decltype( trans( aMatrix.matrix_data() ) )
    {
        return  trans( aMatrix.matrix_data() );
    }
 
//------------------------------------------------------------------------------
}
 
#endif //BELFEM_FN_TRANS_HPP