amr_wind::pde::SrcTermOpBase< PDE > Struct Template Reference

#include <PDEOps.H>

Inheritance diagram for amr_wind::pde::SrcTermOpBase< PDE >:

Collaboration diagram for amr_wind::pde::SrcTermOpBase< PDE >:

Public Member Functions
	SrcTermOpBase (PDEFields &fields_in)
void	init_source_terms (const CFDSim &sim)
void	multiply_rho (const FieldState fstate)
	Helper method to multiply the source terms with density.
virtual void	operator() (const FieldState fstate, const bool)
	Update source terms during time-integration procedure.

Public Attributes
PDEFields &	fields
Field &	m_density
amrex::Vector< std::unique_ptr< typename PDE::SrcTerm > >	sources

Detailed Description

template<typename PDE>
struct amr_wind::pde::SrcTermOpBase< PDE >

Base implementation of source terms for a PDE

Holds a collection of source terms that are initialized using at runtime based on user inputs. The implementation consults the source_terms input variable within the PDE namespace (e.g., ICNS.source_terms for momentum sources) and initializes them. These source terms are then accumulated into the PDEFields::src_term during solution process.

See also

MomentumSource, TemperatureSource

Constructor & Destructor Documentation

SrcTermOpBase()

template<typename PDE >

amr_wind::pde::SrcTermOpBase< PDE >::SrcTermOpBase ( PDEFields & fields_in )

inlineexplicit

Member Function Documentation

init_source_terms()

template<typename PDE >

void amr_wind::pde::SrcTermOpBase< PDE >::init_source_terms ( const CFDSim & sim )

inline

Initialize the source terms

At this stage the mesh has been created

multiply_rho()

template<typename PDE >

void amr_wind::pde::SrcTermOpBase< PDE >::multiply_rho ( const FieldState fstate )

inline

Helper method to multiply the source terms with density.

operator()()

template<typename PDE >

virtual void amr_wind::pde::SrcTermOpBase< PDE >::operator() ( const FieldState fstate, const bool  )

inlinevirtual

Update source terms during time-integration procedure.

Reimplemented in amr_wind::pde::SrcTermOp< ICNS >.

Member Data Documentation

fields

template<typename PDE >

PDEFields& amr_wind::pde::SrcTermOpBase< PDE >::fields

m_density

template<typename PDE >

Field& amr_wind::pde::SrcTermOpBase< PDE >::m_density

sources

template<typename PDE >

amrex::Vector<std::unique_ptr<typename PDE::SrcTerm> > amr_wind::pde::SrcTermOpBase< PDE >::sources

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The documentation for this struct was generated from the following file:

• /home/runner/work/amr-wind/amr-wind/amr-wind/equation_systems/PDEOps.H