More.ĬalcRxPower ( double txPowerDbm, Ptr a, Ptr b) const If this loss model uses objects of type RandomVariableStream, set the stream numbers to the integers starting with the offset 'stream'. PropagationLossModel (const PropagationLossModel &)= delete Public Member Functions inherited from ns3::PropagationLossModel Operator= (const FriisPropagationLossModel &)= delete Referenced by Evaluate(), Nektar::SolverUtils::FilterAeroForces::FilterAeroForces(), Nektar::FilterBenchmark::FilterBenchmark(), Nektar::FilterElectrogram::FilterElectrogram(), Nektar::SolverUtils::FilterEnergy1D::FilterEnergy1D(), Nektar::SolverUtils::FilterFieldConvert::FilterFieldConvert(), Nektar::SolverUtils::FilterHistoryPoints::FilterHistoryPoints(), Nektar::SolverUtils::FilterModalEnergy::FilterModalEnergy(), Nektar::SolverUtils::FilterMovingAverage::FilterMovingAverage(), Nektar::FilterMovingBody::FilterMovingBody(), Nektar::SolverUtils::FilterReynoldsStresses::FilterReynoldsStresses(), Nektar::SolverUtils::FilterThresholdMax::FilterThresholdMax(), Nektar::SolverUtils::FilterThresholdMin::FilterThresholdMin(), Nektar::Extrapolate::GenerateHOPBCMap(), Nektar::SpatialDomains::MeshGraph::ReadExpansions(), Nektar::LibUtilities::SessionReader::ReadParameters(), Nektar::MultiRegions::DisContField3D::v_EvaluateBoundar圜onditions(), Nektar::MultiRegions::DisContField2D::v_EvaluateBoundar圜onditions(), Nektar::MultiRegions::DisContField3D::v_GetRobinBCInfo(), Nektar::MultiRegions::DisContField2D::v_GetRobinBCInfo(), Nektar::IncNavierStokes::v_InitObject(), and Nektar::GlobalMapping::Mapping::v_UpdateBCs().FriisPropagationLossModel (const FriisPropagationLossModel &)= delete References ASSERTL0, Nektar::LibUtilities::AnalyticExpressionEvaluator::Evaluate(), m_evaluator, m_expr, m_expr_id, and CellMLToNektar.pycml::msg.
Constructor & Destructor Documentationĭefinition at line 102 of file Equation.h. Classes Equation and AnalyticExpressionEvaluator live symbiotic in a sense that the expression id stored in Equation class is generated by AnalyticExpressionEvaluator which holds ordered container of pre-processed expressions.ĭefinition at line 54 of file Equation.h. There should be only one copy of Equation class per each symbolic expression specified in XML file, modulo possible bugs. The scenario is that for multiple copies of Equation class holding their symbolic expressions in the std::string form, there is a unique instance of AnalyticExpressionEvaluator which holds a set of pre-processed symbolic expressions in the form of sequential containers of execution functors, ready for fast evaluation.ĪnalyticExpressionEvaluator also keeps all constants and parameters specified in an XML file. for the boundary conditions, the unique numeric ID of that expression and a reference to the unique static instance of AnalyticExpressionEvaluator. This class stores a string form of a symbolic expression to be evaluated e.g.
Returns time spend on expression evaluation at points (it does not include parse/pre-processing time). SetParameter (const std::string &name, NekDouble value) Equation (const SessionReaderSharedPtr &session, const std::string &expr="")Įvaluate ( NekDouble x, NekDouble y=0, NekDouble z=0, NekDouble t=0) constĮvaluate (const Array &x, const Array &y, const Array &z, Array &result)Įvaluate (const Array &x, const Array &y, const Array &z, const NekDouble t, Array &result) constĮvaluate (const Array &x, const Array &y, const Array &z, const Array &t, Array &result) const
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