MeshLib::views Namespace Reference

Detailed Description

MeshLib specific, lazy, non-owning, non-mutating, composable range views.

Functions
auto	meshLocations (Mesh const &mesh, MeshItemType const item_type)
auto	meshLocations (MeshSubset const &mesh_subset, MeshItemType const item_type)

Variables
constexpr ranges::views::view_closure	ids
	For an element of a range view return its id.
constexpr ranges::views::view_closure	names
	For an element of a range view return its name.
constexpr ranges::views::view_closure	coords

Function Documentation

meshLocations() [1/2]

auto MeshLib::views::meshLocations ( Mesh const & mesh, MeshItemType const item_type )

inline

Definition at line 238 of file Mesh.h.

{
    return ranges::views::iota(std::size_t{0}, mesh.getNumberOfNodes()) |
           ranges::views::transform(
               [mesh_id = mesh.getID(), item_type](std::size_t const n)
               { return Location{mesh_id, item_type, n}; });
}

References MeshLib::Mesh::getID(), and MeshLib::Mesh::getNumberOfNodes().

Referenced by ProcessLib::TES::TESProcess::computeEquilibriumLoading(), ProcessLib::TES::TESProcess::computeRelativeHumidity(), ProcessLib::TES::TESProcess::computeVapourPartialPressure(), NumLib::ConvergenceCriterionPerComponentDeltaX::getDampingFactor(), NumLib::ConvergenceCriterionPerComponentResidual::getDampingFactor(), ProcessLib::Process::getIndicesOfResiduumWithoutInitialCompensation(), meshLocations(), NumLib::anonymous_namespace{DOFTableUtil.cpp}::norm(), ProcessLib::LIE::HydroMechanics::HydroMechanicsProcess< GlobalDim >::postTimestepConcreteProcess(), ProcessLib::PhaseFieldIrreversibleDamageOracleBoundaryCondition::preTimestep(), and NumLib::transformVariableFromGlobalVector().

meshLocations() [2/2]

auto MeshLib::views::meshLocations ( MeshSubset const & mesh_subset, MeshItemType const item_type )

inline

Definition at line 102 of file MeshSubset.h.

{
    return mesh_subset.getNodes() | ids |
           ranges::views::transform(
               [mesh_id = mesh_subset.getMeshID(),
                item_type](std::size_t const node_id)
               { return Location{mesh_id, item_type, node_id}; });
}

References MeshLib::MeshSubset::getMeshID(), MeshLib::MeshSubset::getNodes(), ids, and meshLocations().

Variable Documentation

coords

ranges::views::view_closure MeshLib::views::coords

inlineconstexpr

Initial value:

=
    ranges::views::transform([](MathLib::Point3d const* n)
                             { return std::span(n->data(), n->data() + 3); })

Definition at line 234 of file Mesh.h.

Referenced by OGSMesh::getPointCoordinates().

ids

ranges::views::view_closure MeshLib::views::ids

inlineconstexpr

Initial value:

=
    ranges::views::transform([](auto const& a) { return a->getID(); })

For an element of a range view return its id.

Definition at line 227 of file Mesh.h.

Referenced by MeshLib::Mesh::Mesh(), ProcessLib::LIE::SmallDeformation::SmallDeformationProcess< DisplacementDim >::SmallDeformationProcess(), MaterialPropertyLib::checkMaterialSpatialDistributionMap(), MaterialPropertyLib::checkMPLPhasesForSinglePhaseFlow(), ProcessLib::ComponentTransport::checkMPLProperties(), ProcessLib::RichardsComponentTransport::anonymous_namespace{CreateRichardsComponentTransportProcess.cpp}::checkMPLProperties(), ProcessLib::StokesFlow::anonymous_namespace{CreateStokesFlowProcess.cpp}::checkMPLProperties(), MeshLib::computeGhostBaseNodeGlobalNodeIDsOfSubDomainPartition(), MeshLib::computeNumberOfRegularNodes(), ApplicationUtils::computePartitionIDPerElement(), MeshLib::computeRegularBaseNodeGlobalNodeIDsOfSubDomainPartition(), ProcessLib::createDeactivatedSubdomainMesh(), ProcessLib::LIE::HydroMechanics::createHydroMechanicsProcess(), MeshLib::createMeshFromElementSelection(), NumLib::MeshComponentMap::createSerialMeshComponentMap(), ProcessLib::extractElementsAlongOuterNodes(), ProcessLib::extractInnerAndOuterNodes(), MeshLib::filter(), MeshLib::findElementsConnectedToNodes(), MeshToolsLib::BoundaryExtraction::getBoundaryElementsAsMesh(), OGSMesh::getCells(), ProcessLib::getEssentialBCValuesLocal(), MeshToolsLib::MeshSurfaceExtraction::getMeshSurface(), anonymous_namespace{IdentifySubdomainMesh.cpp}::identifySubdomainMeshElements(), ProcessLib::HeatTransportBHE::HeatTransportBHEProcess::initializeConcreteProcess(), meshLocations(), ProcessLib::ConstraintDirichletBoundaryCondition::preTimestep(), and MeshLib::IO::transformToXDMFTopology().

names

ranges::views::view_closure MeshLib::views::names

inlineconstexpr

Initial value:

=
    ranges::views::transform([](auto const& a) { return a->getName(); })

For an element of a range view return its name.

Definition at line 231 of file Mesh.h.

Referenced by anonymous_namespace{ProjectData.cpp}::readMeshes().