#include <NodeProblem.hpp>

Inheritance diagram for polyfem::problem::NodeProblem:

Collaboration diagram for polyfem::problem::NodeProblem:

Public Member Functions
	NodeProblem (const std::string &name)

void	init (const mesh::Mesh &mesh) override

void	rhs (const assembler::Assembler &assembler, const Eigen::MatrixXd &pts, const double t, Eigen::MatrixXd &val) const override

bool	is_rhs_zero () const override

void	dirichlet_bc (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &uv, const Eigen::MatrixXd &pts, const double t, Eigen::MatrixXd &val) const override

void	neumann_bc (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &uv, const Eigen::MatrixXd &pts, const Eigen::MatrixXd &normals, const double t, Eigen::MatrixXd &val) const override

bool	has_exact_sol () const override

bool	is_scalar () const override

void	set_parameters (const json &params) override

bool	is_dimension_dirichet (const int tag, const int dim) const override

bool	all_dimensions_dirichlet () const override

Public Member Functions inherited from polyfem::assembler::Problem
	Problem (const std::string &name)

virtual void	set_units (const assembler::Assembler &assembler, const Units &units)

virtual	~Problem ()

const std::string &	name () const

virtual void	pressure_bc (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &uv, const Eigen::MatrixXd &pts, const Eigen::MatrixXd &normals, const double t, Eigen::MatrixXd &val) const

virtual double	pressure_cavity_bc (const int boundary_id, const double t) const

virtual bool	is_boundary_pressure (const int boundary_id) const

virtual void	dirichlet_nodal_value (const mesh::Mesh &mesh, const int node_id, const RowVectorNd &pt, const double t, Eigen::MatrixXd &val) const

virtual void	neumann_nodal_value (const mesh::Mesh &mesh, const int node_id, const RowVectorNd &pt, const Eigen::MatrixXd &normal, const double t, Eigen::MatrixXd &val) const

virtual bool	is_nodal_dirichlet_boundary (const int n_id, const int tag)

virtual bool	is_nodal_neumann_boundary (const int n_id, const int tag)

virtual bool	has_nodal_dirichlet ()

virtual bool	has_nodal_neumann ()

virtual void	exact (const Eigen::MatrixXd &pts, const double t, Eigen::MatrixXd &val) const

virtual void	exact_grad (const Eigen::MatrixXd &pts, const double t, Eigen::MatrixXd &val) const

virtual void	clear ()

virtual bool	is_time_dependent () const

virtual bool	is_constant_in_time () const

virtual void	initial_solution (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &pts, Eigen::MatrixXd &val) const

virtual void	initial_velocity (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &pts, Eigen::MatrixXd &val) const

virtual void	initial_acceleration (const mesh::Mesh &mesh, const Eigen::MatrixXi &global_ids, const Eigen::MatrixXd &pts, Eigen::MatrixXd &val) const

virtual void	initial_density (const Eigen::MatrixXd &pts, Eigen::MatrixXd &val) const

virtual bool	might_have_no_dirichlet ()

virtual bool	is_nodal_dimension_dirichlet (const int n_id, const int tag, const int dim) const

void	setup_bc (const mesh::Mesh &mesh, const int n_bases, const std::vector< basis::ElementBases > &bases, const std::vector< basis::ElementBases > &geom_bases, const std::vector< basis::ElementBases > &pressure_bases, std::vector< mesh::LocalBoundary > &local_boundary, std::vector< int > &boundary_nodes, std::vector< mesh::LocalBoundary > &local_neumann_boundary, std::vector< mesh::LocalBoundary > &local_pressure_boundary, std::unordered_map< int, std::vector< mesh::LocalBoundary > > &local_pressure_cavity, std::vector< int > &pressure_boundary_nodes, std::vector< int > &dirichlet_nodes, std::vector< int > &neumann_nodes)

virtual void	update_nodes (const Eigen::VectorXi &in_node_to_node)

Private Attributes
bool	all_dimensions_dirichlet_ = true

std::vector< Eigen::Matrix< bool, 1, 3, Eigen::RowMajor > >	dirichlet_dimensions_

double	rhs_

NodeValues	values_

bool	is_all_

Additional Inherited Members
Protected Attributes inherited from polyfem::assembler::Problem
std::vector< int >	boundary_ids_

std::vector< int >	neumann_boundary_ids_

std::vector< int >	normal_aligned_neumann_boundary_ids_

std::vector< int >	pressure_boundary_ids_

std::vector< int >	pressure_cavity_ids_

std::vector< int >	splitting_pressure_boundary_ids_

Detailed Description

Definition at line 42 of file NodeProblem.hpp.

Constructor & Destructor Documentation

◆ NodeProblem()

polyfem::problem::NodeProblem::NodeProblem ( const std::string & name )

Definition at line 89 of file NodeProblem.cpp.

Member Function Documentation

◆ all_dimensions_dirichlet()

bool polyfem::problem::NodeProblem::all_dimensions_dirichlet ( ) const

inlineoverridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 60 of file NodeProblem.hpp.

References all_dimensions_dirichlet_.

Referenced by is_dimension_dirichet().

Here is the caller graph for this function:

◆ dirichlet_bc()

void polyfem::problem::NodeProblem::dirichlet_bc	(	const mesh::Mesh &	mesh,
		const Eigen::MatrixXi &	global_ids,
		const Eigen::MatrixXd &	uv,
		const Eigen::MatrixXd &	pts,
		const double	t,
		Eigen::MatrixXd &	val
	)		const

overridevirtual

Implements polyfem::assembler::Problem.

Definition at line 104 of file NodeProblem.cpp.

References polyfem::assembler::Problem::boundary_ids_, polyfem::problem::NodeValues::dirichlet_interpolate(), polyfem::mesh::Mesh::get_boundary_id(), is_all_, val, and values_.

Here is the call graph for this function:

◆ has_exact_sol()

bool polyfem::problem::NodeProblem::has_exact_sol ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 54 of file NodeProblem.hpp.

◆ init()

void polyfem::problem::NodeProblem::init ( const mesh::Mesh & mesh )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 94 of file NodeProblem.cpp.

References polyfem::problem::NodeValues::init(), and values_.

Here is the call graph for this function:

◆ is_dimension_dirichet()

bool polyfem::problem::NodeProblem::is_dimension_dirichet	(	const int	tag,
		const int	dim
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 149 of file NodeProblem.cpp.

References all_dimensions_dirichlet(), polyfem::assembler::Problem::boundary_ids_, dirichlet_dimensions_, and is_all_.

Here is the call graph for this function:

◆ is_rhs_zero()

bool polyfem::problem::NodeProblem::is_rhs_zero ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 49 of file NodeProblem.hpp.

References rhs_.

◆ is_scalar()

bool polyfem::problem::NodeProblem::is_scalar ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 55 of file NodeProblem.hpp.

◆ neumann_bc()

void polyfem::problem::NodeProblem::neumann_bc	(	const mesh::Mesh &	mesh,
		const Eigen::MatrixXi &	global_ids,
		const Eigen::MatrixXd &	uv,
		const Eigen::MatrixXd &	pts,
		const Eigen::MatrixXd &	normals,
		const double	t,
		Eigen::MatrixXd &	val
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 130 of file NodeProblem.cpp.

References polyfem::assembler::Problem::boundary_ids_, polyfem::mesh::Mesh::get_boundary_id(), polyfem::problem::NodeValues::neumann_interpolate(), val, and values_.

Here is the call graph for this function:

◆ rhs()

void polyfem::problem::NodeProblem::rhs	(	const assembler::Assembler &	assembler,
		const Eigen::MatrixXd &	pts,
		const double	t,
		Eigen::MatrixXd &	val
	)		const

overridevirtual

Implements polyfem::assembler::Problem.

Definition at line 99 of file NodeProblem.cpp.

References rhs_, and val.

◆ set_parameters()

void polyfem::problem::NodeProblem::set_parameters ( const json & params )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 172 of file NodeProblem.cpp.

References all_dimensions_dirichlet_, polyfem::assembler::Problem::boundary_ids_, dirichlet_dimensions_, is_all_, polyfem::utils::json_as_array(), polyfem::problem::NodeValues::load(), polyfem::assembler::Problem::neumann_boundary_ids_, rhs_, and values_.

Here is the call graph for this function:

Member Data Documentation

◆ all_dimensions_dirichlet_

bool polyfem::problem::NodeProblem::all_dimensions_dirichlet_ = true

private

Definition at line 63 of file NodeProblem.hpp.

Referenced by all_dimensions_dirichlet(), and set_parameters().

◆ dirichlet_dimensions_

std::vector<Eigen::Matrix<bool, 1, 3, Eigen::RowMajor> > polyfem::problem::NodeProblem::dirichlet_dimensions_

private

Definition at line 64 of file NodeProblem.hpp.

Referenced by is_dimension_dirichet(), and set_parameters().

◆ is_all_

bool polyfem::problem::NodeProblem::is_all_

private

Definition at line 67 of file NodeProblem.hpp.

Referenced by dirichlet_bc(), is_dimension_dirichet(), and set_parameters().

◆ rhs_

double polyfem::problem::NodeProblem::rhs_

private

Definition at line 65 of file NodeProblem.hpp.

Referenced by is_rhs_zero(), rhs(), and set_parameters().

◆ values_

NodeValues polyfem::problem::NodeProblem::values_

private

Definition at line 66 of file NodeProblem.hpp.

Referenced by dirichlet_bc(), init(), neumann_bc(), and set_parameters().

The documentation for this class was generated from the following files:

src/polyfem/problem/NodeProblem.hpp
src/polyfem/problem/NodeProblem.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NodeProblem()

Member Function Documentation

◆ all_dimensions_dirichlet()

◆ dirichlet_bc()

◆ has_exact_sol()

◆ init()

◆ is_dimension_dirichet()

◆ is_rhs_zero()

◆ is_scalar()

◆ neumann_bc()

◆ rhs()

◆ set_parameters()

Member Data Documentation

◆ all_dimensions_dirichlet_

◆ dirichlet_dimensions_

◆ is_all_

◆ rhs_

◆ values_