OGS
ReferenceElement.h
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#pragma once
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#include <vector>
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#include "
NumLib/Fem/CoordinatesMapping/NaturalNodeCoordinates.h
"
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namespace
NumLib
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{
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template
<
typename
MeshElementType>
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class
ReferenceElement
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{
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static
std::vector<MeshLib::Node>
createReferenceElementNodes
()
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{
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constexpr
auto
natural_node_coordss =
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NumLib::NaturalCoordinates<MeshElementType>::coordinates
;
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return
{natural_node_coordss.begin(), natural_node_coordss.end()};
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}
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static
MeshElementType
createElement
(
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std::vector<MeshLib::Node>
const
&
nodes
)
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{
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constexpr
unsigned
num_nodes = MeshElementType::n_all_nodes;
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std::array<MeshLib::Node*, num_nodes> node_ptrs{};
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for
(std::size_t i = 0; i < num_nodes; ++i)
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{
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node_ptrs[i] =
const_cast<
MeshLib::Node
*
>
(&(
nodes
[i]));
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}
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return
MeshElementType(node_ptrs);
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}
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std::vector<MeshLib::Node>
const
nodes
=
createReferenceElementNodes
();
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public
:
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MeshElementType
const
element
=
createElement
(
nodes
);
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};
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}
// namespace NumLib
NaturalNodeCoordinates.h
MeshLib::Node
Definition
Node.h:39
NumLib::ReferenceElement
Definition
ReferenceElement.h:21
NumLib::ReferenceElement::createElement
static MeshElementType createElement(std::vector< MeshLib::Node > const &nodes)
Definition
ReferenceElement.h:30
NumLib::ReferenceElement::createReferenceElementNodes
static std::vector< MeshLib::Node > createReferenceElementNodes()
Definition
ReferenceElement.h:22
NumLib::ReferenceElement::nodes
std::vector< MeshLib::Node > const nodes
Definition
ReferenceElement.h:45
NumLib::ReferenceElement::element
MeshElementType const element
Definition
ReferenceElement.h:48
NumLib
Definition
ProjectData.h:46
NumLib::NaturalCoordinates
Definition
NaturalNodeCoordinates.h:20
NumLib
Fem
ReferenceElement.h
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