#include <GenericProblem.hpp>

Inheritance diagram for polyfem::assembler::GenericTensorProblem:

Collaboration diagram for polyfem::assembler::GenericTensorProblem:

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

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

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 override

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

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

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 override

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

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

bool	has_nodal_dirichlet () override

bool	has_nodal_neumann () override

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

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

bool	has_exact_sol () const override

bool	is_scalar () const override

bool	is_time_dependent () const override

void	set_time_dependent (const bool val)

bool	is_constant_in_time () const override

bool	might_have_no_dirichlet () override

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

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

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

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

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

void	add_dirichlet_boundary (const int id, const Eigen::RowVector3d &val, const bool isx, const bool isy, const bool isz, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_neumann_boundary (const int id, const Eigen::RowVector3d &val, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_pressure_boundary (const int id, const double val, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_dirichlet_boundary (const int id, const Eigen::RowVector3d &val, const bool isx, const bool isy, const bool isz, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_neumann_boundary (const int id, const Eigen::RowVector3d &val, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_pressure_boundary (const int id, const double val, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_dirichlet_boundary (const int id, const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &func, const bool isx, const bool isy, const bool isz, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_neumann_boundary (const int id, const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &func, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_pressure_boundary (const int id, const std::function< double(double x, double y, double z, double t)> &func, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_dirichlet_boundary (const int id, const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &func, const bool isx, const bool isy, const bool isz, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_neumann_boundary (const int id, const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &func, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	update_pressure_boundary (const int id, const std::function< double(double x, double y, double z, double t)> &func, const std::shared_ptr< utils::Interpolation > &interp=std::make_shared< utils::NoInterpolation >())

void	add_dirichlet_boundary (const int id, const json &val, const bool isx, const bool isy, const bool isz, const std::string &interpolation="")

void	add_neumann_boundary (const int id, const json &val, const std::string &interpolation="")

void	add_pressure_boundary (const int id, json val, const std::string &interpolation="")

void	update_dirichlet_boundary (const int id, const json &val, const bool isx, const bool isy, const bool isz, const std::string &interpolation="")

void	update_neumann_boundary (const int id, const json &val, const std::string &interpolation="")

void	update_pressure_boundary (const int id, json val, const std::string &interpolation="")

void	set_rhs (double x, double y, double z)

void	clear () override

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

virtual	~Problem ()

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

const std::string &	name () const

virtual bool	is_boundary_pressure (const int boundary_id) const

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

Private Attributes
bool	all_dimensions_dirichlet_ = true

bool	has_exact_ = false

bool	has_exact_grad_ = false

bool	is_time_dept_ = false

std::vector< TensorBCValue >	forces_

std::vector< TensorBCValue >	displacements_

std::vector< ScalarBCValue >	normal_aligned_forces_

std::vector< ScalarBCValue >	pressures_

std::unordered_map< int, ScalarBCValue >	cavity_pressures_

std::vector< std::pair< int, std::array< utils::ExpressionValue, 3 > > >	initial_position_

std::vector< std::pair< int, std::array< utils::ExpressionValue, 3 > > >	initial_velocity_

std::vector< std::pair< int, std::array< utils::ExpressionValue, 3 > > >	initial_acceleration_

std::array< utils::ExpressionValue, 3 >	rhs_

std::array< utils::ExpressionValue, 3 >	exact_

std::array< utils::ExpressionValue, 9 >	exact_grad_

std::map< int, TensorBCValue >	nodal_dirichlet_

std::map< int, TensorBCValue >	nodal_neumann_

std::vector< Eigen::MatrixXd >	nodal_dirichlet_mat_

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 39 of file GenericProblem.hpp.

Constructor & Destructor Documentation

◆ GenericTensorProblem()

polyfem::assembler::GenericTensorProblem::GenericTensorProblem ( const std::string & name )

Definition at line 80 of file GenericProblem.cpp.

Member Function Documentation

◆ add_dirichlet_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::add_dirichlet_boundary	(	const int	id,
		const Eigen::RowVector3d &	val,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_dirichlet_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::add_dirichlet_boundary	(	const int	id,
		const json &	val,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::string &	interpolation = `""`
	)

Definition at line 511 of file GenericProblem.cpp.

References all_dimensions_dirichlet_, polyfem::assembler::Problem::boundary_ids_, polyfem::utils::Interpolation::build(), displacements_, and val.

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◆ add_dirichlet_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::add_dirichlet_boundary	(	const int	id,
		const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &	func,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_neumann_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::add_neumann_boundary	(	const int	id,
		const Eigen::RowVector3d &	val,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_neumann_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::add_neumann_boundary	(	const int	id,
		const json &	val,
		const std::string &	interpolation = `""`
	)

Definition at line 530 of file GenericProblem.cpp.

References polyfem::utils::Interpolation::build(), forces_, polyfem::assembler::Problem::neumann_boundary_ids_, and val.

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◆ add_neumann_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::add_neumann_boundary	(	const int	id,
		const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &	func,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_pressure_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::add_pressure_boundary	(	const int	id,
		const double	val,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_pressure_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::add_pressure_boundary	(	const int	id,
		const std::function< double(double x, double y, double z, double t)> &	func,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ add_pressure_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::add_pressure_boundary	(	const int	id,
		json	val,
		const std::string &	interpolation = `""`
	)

Definition at line 545 of file GenericProblem.cpp.

References polyfem::utils::Interpolation::build(), polyfem::assembler::Problem::pressure_boundary_ids_, pressures_, and val.

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◆ all_dimensions_dirichlet()

bool polyfem::assembler::GenericTensorProblem::all_dimensions_dirichlet ( ) const

inlineoverridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 84 of file GenericProblem.hpp.

References all_dimensions_dirichlet_.

Referenced by is_dimension_dirichet().

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◆ clear()

void polyfem::assembler::GenericTensorProblem::clear ( )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 1153 of file GenericProblem.cpp.

References all_dimensions_dirichlet_, cavity_pressures_, clear(), displacements_, exact_, exact_grad_, forces_, has_exact_, has_exact_grad_, initial_acceleration_, initial_position_, initial_velocity_, is_all_, is_time_dept_, nodal_dirichlet_, nodal_dirichlet_mat_, nodal_neumann_, normal_aligned_forces_, pressures_, and rhs_.

Referenced by clear().

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◆ dirichlet_bc()

void polyfem::assembler::GenericTensorProblem::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 182 of file GenericProblem.cpp.

References polyfem::assembler::Problem::boundary_ids_, polyfem::mesh::Mesh::dimension(), displacements_, polyfem::mesh::Mesh::get_boundary_id(), is_all_, and val.

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◆ dirichlet_nodal_value()

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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 644 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::dimension(), polyfem::mesh::Mesh::get_node_id(), is_all_, nodal_dirichlet_, nodal_dirichlet_mat_, and val.

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◆ exact()

void polyfem::assembler::GenericTensorProblem::exact	(	const Eigen::MatrixXd &	pts,
		const double	t,
		Eigen::MatrixXd &	val
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 276 of file GenericProblem.cpp.

References exact_, has_exact_sol(), val, x, y, and z.

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◆ exact_grad()

void polyfem::assembler::GenericTensorProblem::exact_grad	(	const Eigen::MatrixXd &	pts,
		const double	t,
		Eigen::MatrixXd &	val
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 292 of file GenericProblem.cpp.

References exact_grad_, has_exact_grad_, val, x, y, and z.

◆ has_exact_sol()

bool polyfem::assembler::GenericTensorProblem::has_exact_sol ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 70 of file GenericProblem.hpp.

References has_exact_.

Referenced by exact().

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◆ has_nodal_dirichlet()

bool polyfem::assembler::GenericTensorProblem::has_nodal_dirichlet ( )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 720 of file GenericProblem.cpp.

References nodal_dirichlet_mat_.

◆ has_nodal_neumann()

bool polyfem::assembler::GenericTensorProblem::has_nodal_neumann ( )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 725 of file GenericProblem.cpp.

◆ initial_acceleration()

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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 1120 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::get_body_id(), initial_acceleration_, and val.

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◆ initial_solution()

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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 1054 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::get_body_id(), initial_position_, and val.

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◆ initial_velocity()

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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 1087 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::get_body_id(), initial_velocity_, and val.

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◆ is_constant_in_time()

bool polyfem::assembler::GenericTensorProblem::is_constant_in_time ( ) const

inlineoverridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 74 of file GenericProblem.hpp.

References is_time_dept_.

◆ is_dimension_dirichet()

bool polyfem::assembler::GenericTensorProblem::is_dimension_dirichet	(	const int	tag,
		const int	dim
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 158 of file GenericProblem.cpp.

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

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◆ is_nodal_dimension_dirichlet()

bool polyfem::assembler::GenericTensorProblem::is_nodal_dimension_dirichlet	(	const int	n_id,
		const int	tag,
		const int	dim
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 730 of file GenericProblem.cpp.

References nodal_dirichlet_, and nodal_dirichlet_mat_.

◆ is_nodal_dirichlet_boundary()

bool polyfem::assembler::GenericTensorProblem::is_nodal_dirichlet_boundary	(	const int	n_id,
		const int	tag
	)

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 698 of file GenericProblem.cpp.

References nodal_dirichlet_, and nodal_dirichlet_mat_.

◆ is_nodal_neumann_boundary()

bool polyfem::assembler::GenericTensorProblem::is_nodal_neumann_boundary	(	const int	n_id,
		const int	tag
	)

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 715 of file GenericProblem.cpp.

References nodal_neumann_.

◆ is_rhs_zero()

bool polyfem::assembler::GenericTensorProblem::is_rhs_zero ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 46 of file GenericProblem.hpp.

References rhs_.

Referenced by rhs().

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◆ is_scalar()

bool polyfem::assembler::GenericTensorProblem::is_scalar ( ) const

inlineoverridevirtual

Implements polyfem::assembler::Problem.

Definition at line 71 of file GenericProblem.hpp.

◆ is_time_dependent()

bool polyfem::assembler::GenericTensorProblem::is_time_dependent ( ) const

inlineoverridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 72 of file GenericProblem.hpp.

References is_time_dept_.

◆ might_have_no_dirichlet()

bool polyfem::assembler::GenericTensorProblem::might_have_no_dirichlet ( )

inlineoverridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 75 of file GenericProblem.hpp.

References is_all_.

◆ neumann_bc()

void polyfem::assembler::GenericTensorProblem::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 215 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::dimension(), forces_, polyfem::mesh::Mesh::get_boundary_id(), polyfem::assembler::Problem::neumann_boundary_ids_, normal_aligned_forces_, polyfem::assembler::Problem::normal_aligned_neumann_boundary_ids_, and val.

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◆ neumann_nodal_value()

void polyfem::assembler::GenericTensorProblem::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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 692 of file GenericProblem.cpp.

References polyfem::log_and_throw_error().

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◆ pressure_bc()

void polyfem::assembler::GenericTensorProblem::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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 250 of file GenericProblem.cpp.

References polyfem::mesh::Mesh::get_boundary_id(), polyfem::assembler::Problem::pressure_boundary_ids_, pressures_, and val.

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◆ pressure_cavity_bc()

double polyfem::assembler::GenericTensorProblem::pressure_cavity_bc	(	const int	boundary_id,
		const double	t
	)		const

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 269 of file GenericProblem.cpp.

References cavity_pressures_.

◆ rhs()

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

overridevirtual

Implements polyfem::assembler::Problem.

Definition at line 137 of file GenericProblem.cpp.

References is_rhs_zero(), rhs_, val, x, y, and z.

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◆ set_parameters()

void polyfem::assembler::GenericTensorProblem::set_parameters ( const json & params )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 765 of file GenericProblem.cpp.

References all_dimensions_dirichlet_, polyfem::assembler::Problem::boundary_ids_, polyfem::utils::Interpolation::build(), cavity_pressures_, displacements_, exact_, exact_grad_, forces_, has_exact_, has_exact_grad_, polyfem::assembler::Problem::init(), initial_acceleration_, initial_position_, initial_velocity_, is_all_, polyfem::utils::is_param_valid(), is_time_dept_, polyfem::log_and_throw_error(), polyfem::logger(), polyfem::assembler::Problem::neumann_boundary_ids_, nodal_dirichlet_, nodal_dirichlet_mat_, normal_aligned_forces_, polyfem::assembler::Problem::normal_aligned_neumann_boundary_ids_, polyfem::assembler::Problem::pressure_boundary_ids_, polyfem::assembler::Problem::pressure_cavity_ids_, pressures_, polyfem::io::read_matrix(), polyfem::utils::resolve_path(), and rhs_.

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◆ set_rhs()

void polyfem::assembler::GenericTensorProblem::set_rhs	(	double	x,
		double	y,
		double	z
	)

Definition at line 637 of file GenericProblem.cpp.

References rhs_, x, y, and z.

◆ set_time_dependent()

void polyfem::assembler::GenericTensorProblem::set_time_dependent ( const bool val )

inline

Definition at line 73 of file GenericProblem.hpp.

References is_time_dept_, and val.

◆ set_units()

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

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 85 of file GenericProblem.cpp.

References polyfem::Units::acceleration(), cavity_pressures_, displacements_, exact_, exact_grad_, polyfem::Units::force(), forces_, initial_acceleration_, initial_position_, initial_velocity_, polyfem::assembler::Assembler::is_fluid(), polyfem::Units::length(), nodal_dirichlet_, nodal_neumann_, normal_aligned_forces_, polyfem::Units::pressure(), pressures_, rhs_, and polyfem::Units::velocity().

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◆ update_dirichlet_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::update_dirichlet_boundary	(	const int	id,
		const Eigen::RowVector3d &	val,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_dirichlet_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::update_dirichlet_boundary	(	const int	id,
		const json &	val,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::string &	interpolation = `""`
	)

Definition at line 557 of file GenericProblem.cpp.

References all_dimensions_dirichlet_, polyfem::assembler::Problem::boundary_ids_, polyfem::utils::Interpolation::build(), displacements_, polyfem::assembler::Problem::init(), and val.

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◆ update_dirichlet_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::update_dirichlet_boundary	(	const int	id,
		const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &	func,
		const bool	isx,
		const bool	isy,
		const bool	isz,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_neumann_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::update_neumann_boundary	(	const int	id,
		const Eigen::RowVector3d &	val,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_neumann_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::update_neumann_boundary	(	const int	id,
		const json &	val,
		const std::string &	interpolation = `""`
	)

Definition at line 588 of file GenericProblem.cpp.

References polyfem::utils::Interpolation::build(), forces_, polyfem::assembler::Problem::init(), polyfem::assembler::Problem::neumann_boundary_ids_, and val.

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◆ update_neumann_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::update_neumann_boundary	(	const int	id,
		const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &	func,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_nodes()

void polyfem::assembler::GenericTensorProblem::update_nodes ( const Eigen::VectorXi & in_node_to_node )

overridevirtual

Reimplemented from polyfem::assembler::Problem.

Definition at line 753 of file GenericProblem.cpp.

References nodal_dirichlet_mat_.

◆ update_pressure_boundary() [1/3]

void polyfem::assembler::GenericTensorProblem::update_pressure_boundary	(	const int	id,
		const double	val,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_pressure_boundary() [2/3]

void polyfem::assembler::GenericTensorProblem::update_pressure_boundary	(	const int	id,
		const std::function< double(double x, double y, double z, double t)> &	func,
		const std::shared_ptr< utils::Interpolation > &	interp = `std::make_shared< utils::NoInterpolation >()`
	)

◆ update_pressure_boundary() [3/3]

void polyfem::assembler::GenericTensorProblem::update_pressure_boundary	(	const int	id,
		json	val,
		const std::string &	interpolation = `""`
	)

Definition at line 614 of file GenericProblem.cpp.

References polyfem::utils::Interpolation::build(), polyfem::assembler::Problem::pressure_boundary_ids_, pressures_, and val.

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Member Data Documentation

◆ all_dimensions_dirichlet_

bool polyfem::assembler::GenericTensorProblem::all_dimensions_dirichlet_ = true

private

Definition at line 124 of file GenericProblem.hpp.

Referenced by add_dirichlet_boundary(), all_dimensions_dirichlet(), clear(), set_parameters(), and update_dirichlet_boundary().

◆ cavity_pressures_

std::unordered_map<int, ScalarBCValue> polyfem::assembler::GenericTensorProblem::cavity_pressures_

private

Definition at line 134 of file GenericProblem.hpp.

Referenced by clear(), pressure_cavity_bc(), set_parameters(), and set_units().

◆ displacements_

std::vector<TensorBCValue> polyfem::assembler::GenericTensorProblem::displacements_

private

Definition at line 131 of file GenericProblem.hpp.

Referenced by add_dirichlet_boundary(), clear(), dirichlet_bc(), is_dimension_dirichet(), set_parameters(), set_units(), and update_dirichlet_boundary().

◆ exact_

std::array<utils::ExpressionValue, 3> polyfem::assembler::GenericTensorProblem::exact_

private

Definition at line 141 of file GenericProblem.hpp.

Referenced by clear(), exact(), set_parameters(), and set_units().

◆ exact_grad_

std::array<utils::ExpressionValue, 9> polyfem::assembler::GenericTensorProblem::exact_grad_

private

Definition at line 142 of file GenericProblem.hpp.

Referenced by clear(), exact_grad(), set_parameters(), and set_units().

◆ forces_

std::vector<TensorBCValue> polyfem::assembler::GenericTensorProblem::forces_

private

Definition at line 130 of file GenericProblem.hpp.

Referenced by add_neumann_boundary(), clear(), neumann_bc(), set_parameters(), set_units(), and update_neumann_boundary().

◆ has_exact_

bool polyfem::assembler::GenericTensorProblem::has_exact_ = false

private

Definition at line 125 of file GenericProblem.hpp.

Referenced by clear(), has_exact_sol(), and set_parameters().

◆ has_exact_grad_

bool polyfem::assembler::GenericTensorProblem::has_exact_grad_ = false

private

Definition at line 126 of file GenericProblem.hpp.

Referenced by clear(), exact_grad(), and set_parameters().

◆ initial_acceleration_

std::vector<std::pair<int, std::array<utils::ExpressionValue, 3> > > polyfem::assembler::GenericTensorProblem::initial_acceleration_

private

Definition at line 138 of file GenericProblem.hpp.

Referenced by clear(), initial_acceleration(), set_parameters(), and set_units().

◆ initial_position_

std::vector<std::pair<int, std::array<utils::ExpressionValue, 3> > > polyfem::assembler::GenericTensorProblem::initial_position_

private

Definition at line 136 of file GenericProblem.hpp.

Referenced by clear(), initial_solution(), set_parameters(), and set_units().

◆ initial_velocity_

std::vector<std::pair<int, std::array<utils::ExpressionValue, 3> > > polyfem::assembler::GenericTensorProblem::initial_velocity_

private

Definition at line 137 of file GenericProblem.hpp.

Referenced by clear(), initial_velocity(), set_parameters(), and set_units().

◆ is_all_

bool polyfem::assembler::GenericTensorProblem::is_all_

private

Definition at line 148 of file GenericProblem.hpp.

Referenced by clear(), dirichlet_bc(), dirichlet_nodal_value(), is_dimension_dirichet(), might_have_no_dirichlet(), and set_parameters().

◆ is_time_dept_

bool polyfem::assembler::GenericTensorProblem::is_time_dept_ = false

private

Definition at line 127 of file GenericProblem.hpp.

Referenced by clear(), is_constant_in_time(), is_time_dependent(), set_parameters(), and set_time_dependent().

◆ nodal_dirichlet_

std::map<int, TensorBCValue> polyfem::assembler::GenericTensorProblem::nodal_dirichlet_

private

Definition at line 144 of file GenericProblem.hpp.

Referenced by clear(), dirichlet_nodal_value(), is_nodal_dimension_dirichlet(), is_nodal_dirichlet_boundary(), set_parameters(), and set_units().

◆ nodal_dirichlet_mat_

std::vector<Eigen::MatrixXd> polyfem::assembler::GenericTensorProblem::nodal_dirichlet_mat_

private

Definition at line 146 of file GenericProblem.hpp.

Referenced by clear(), dirichlet_nodal_value(), has_nodal_dirichlet(), is_nodal_dimension_dirichlet(), is_nodal_dirichlet_boundary(), set_parameters(), and update_nodes().

◆ nodal_neumann_

std::map<int, TensorBCValue> polyfem::assembler::GenericTensorProblem::nodal_neumann_

private

Definition at line 145 of file GenericProblem.hpp.

Referenced by clear(), is_nodal_neumann_boundary(), and set_units().

◆ normal_aligned_forces_

std::vector<ScalarBCValue> polyfem::assembler::GenericTensorProblem::normal_aligned_forces_

private

Definition at line 132 of file GenericProblem.hpp.

Referenced by clear(), neumann_bc(), set_parameters(), and set_units().

◆ pressures_

std::vector<ScalarBCValue> polyfem::assembler::GenericTensorProblem::pressures_

private

Definition at line 133 of file GenericProblem.hpp.

Referenced by add_pressure_boundary(), clear(), pressure_bc(), set_parameters(), set_units(), and update_pressure_boundary().

◆ rhs_

std::array<utils::ExpressionValue, 3> polyfem::assembler::GenericTensorProblem::rhs_

private

Definition at line 140 of file GenericProblem.hpp.

Referenced by clear(), is_rhs_zero(), rhs(), set_parameters(), set_rhs(), and set_units().

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

src/polyfem/assembler/GenericProblem.hpp
src/polyfem/assembler/GenericProblem.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GenericTensorProblem()

Member Function Documentation

◆ add_dirichlet_boundary() [1/3]

◆ add_dirichlet_boundary() [2/3]

◆ add_dirichlet_boundary() [3/3]

◆ add_neumann_boundary() [1/3]

◆ add_neumann_boundary() [2/3]

◆ add_neumann_boundary() [3/3]

◆ add_pressure_boundary() [1/3]

◆ add_pressure_boundary() [2/3]

◆ add_pressure_boundary() [3/3]

◆ all_dimensions_dirichlet()

◆ clear()

◆ dirichlet_bc()

◆ dirichlet_nodal_value()

◆ exact()

◆ exact_grad()

◆ has_exact_sol()

◆ has_nodal_dirichlet()

◆ has_nodal_neumann()

◆ initial_acceleration()

◆ initial_solution()

◆ initial_velocity()

◆ is_constant_in_time()

◆ is_dimension_dirichet()

◆ is_nodal_dimension_dirichlet()

◆ is_nodal_dirichlet_boundary()

◆ is_nodal_neumann_boundary()

◆ is_rhs_zero()

◆ is_scalar()

◆ is_time_dependent()

◆ might_have_no_dirichlet()

◆ neumann_bc()

◆ neumann_nodal_value()

◆ pressure_bc()

◆ pressure_cavity_bc()

◆ rhs()

◆ set_parameters()

◆ set_rhs()

◆ set_time_dependent()

◆ set_units()

◆ update_dirichlet_boundary() [1/3]

◆ update_dirichlet_boundary() [2/3]

◆ update_dirichlet_boundary() [3/3]

◆ update_neumann_boundary() [1/3]

◆ update_neumann_boundary() [2/3]

◆ update_neumann_boundary() [3/3]

◆ update_nodes()

◆ update_pressure_boundary() [1/3]

◆ update_pressure_boundary() [2/3]

◆ update_pressure_boundary() [3/3]

Member Data Documentation

◆ all_dimensions_dirichlet_

◆ cavity_pressures_

◆ displacements_

◆ exact_

◆ exact_grad_

◆ forces_

◆ has_exact_

◆ has_exact_grad_

◆ initial_acceleration_

◆ initial_position_

◆ initial_velocity_

◆ is_all_

◆ is_time_dept_

◆ nodal_dirichlet_

◆ nodal_dirichlet_mat_

◆ nodal_neumann_

◆ normal_aligned_forces_

◆ pressures_

◆ rhs_