reverseInterpolativeFieldMapper.C

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     \\/     M anipulation  |
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License
    This file is part of OpenFOAM.
 
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    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
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\*---------------------------------------------------------------------------*/
 
#include "reverseInterpolativeFieldMapper.H"
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
template<class Type>
void Foam::reverseInterpolativeFieldMapper::map
(
    Field<Type>& f,
    const Field<Type>& mapF
) const
{
    forAll(mapF, i)
    {
        f[addressing_[i]] += weights_[i]*mapF[i];
    }
}
 
 
template<class Type>
Foam::tmp<Foam::Field<Type>> Foam::reverseInterpolativeFieldMapper::map
(
    const Field<Type>& mapF
) const
{
    tmp<Field<Type>> tf(new Field<Type>(max(addressing_) + 1));
    forAll(mapF, i)
    {
        tf.ref()[addressing_[i]] = pTraits<Type>::zero;
    }
    map(tf.ref(), mapF);
    return tf;
}
 
 
// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //
 
FOR_ALL_FIELD_TYPES
(
    IMPLEMENT_FIELD_MAPPER_MAP_OPERATOR,
    reverseInterpolativeFieldMapper
)
 
 
IMPLEMENT_FIELD_MAPPER_MAP_OPERATOR(label, reverseInterpolativeFieldMapper)
 
 
// ************************************************************************* //