Interpolation.h File Reference

Detailed Description

Copyright

Copyright (c) 2012-2025, OpenGeoSys Community (http://www.opengeosys.org) Distributed under a Modified BSD License. See accompanying file LICENSE.txt or http://www.opengeosys.org/project/license

Definition in file Interpolation.h.

#include <array>
#include <cassert>
#include "CoordinatesMapping/NaturalNodeCoordinates.h"
#include "FiniteElement/TemplateIsoparametric.h"
#include "InitShapeMatrices.h"
#include "ShapeMatrixPolicy.h"

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Namespaces
namespace	NumLib
namespace	NumLib::detail

Functions
template<unsigned DOFOffset, typename NodalValues , typename ShapeMatrix >
void	NumLib::detail::shapeFunctionInterpolate (const NodalValues &, const ShapeMatrix &)
template<unsigned DOFOffset, typename NodalValues , typename ShapeMatrix , typename... ScalarTypes>
void	NumLib::detail::shapeFunctionInterpolate (const NodalValues &nodal_values, const ShapeMatrix &shape_matrix_N, double &interpolated_value, ScalarTypes &... interpolated_values)
template<typename NodalValues , typename ShapeMatrix , typename... ScalarTypes>
void	NumLib::shapeFunctionInterpolate (const NodalValues &nodal_values, const ShapeMatrix &shape_matrix_N, double &interpolated_value, ScalarTypes &... interpolated_values)
template<typename LowerOrderShapeFunction , typename HigherOrderMeshElementType , int GlobalDim, typename EigenMatrixType >
void	NumLib::interpolateToHigherOrderNodes (MeshLib::Element const &element, bool const is_axially_symmetric, Eigen::MatrixBase< EigenMatrixType > const &node_values, MeshLib::PropertyVector< double > &interpolated_values_global_vector)