polyfem::varform::VarForm Class Reference

#include <VarForm.hpp>

Inheritance diagram for polyfem::varform::VarForm:

Collaboration diagram for polyfem::varform::VarForm:

Public Member Functions
	VarForm (const io::ResourceIO &resources)
virtual	~VarForm ()=default
virtual std::string	name () const =0
	Get the name of the variational formulation.
void	set_args (const json &args)
	Reset the internal state of the variational formulation, e.g.
virtual void	init (const std::string &formulation, const Units &units, const json &args, const std::string &out_path)
	Initialize the variational formulation with the given parameters.
void	set_checkpoint_reader (const io::CheckpointReader &reader)
void	set_mesh (std::unique_ptr< mesh::Mesh > mesh, const double loading_mesh_time=0)
	Set the mesh for the variational formulation.
void	set_geometry (mesh::LoadedGeometry geometry, double loading_mesh_time=0)
void	solve (Eigen::MatrixXd &sol, const InitialConditionOverride *initial_condition_override=nullptr, const ForwardStepCallback &post_step={})
	Solve the variational formulation and store the solution in the given matrix.
void	set_time_callback (const std::function< void(int, int, double, double)> &callback)
int	problem_dimension () const
	Get the problem dimension of the variational formulation, for output purposes.
virtual bool	is_contact_enabled () const
	Check if contact is enabled for the variational formulation, for output purposes.
virtual io::OutputSpace	output_space () const =0
	Get the output space of the variational formulation, for output purposes.
virtual std::vector< io::OutputField >	output_fields (const io::OutputSample &sample, const Eigen::MatrixXd &solution, const io::OutputFieldOptions &options) const =0
	Get the output fields of the variational formulation, for output purposes.
const io::OutRuntimeData &	output_timings () const
	Get the runtime timings of the variational formulation, for output purposes.
virtual io::OutStatsData	compute_errors (const Eigen::MatrixXd &solution)=0
	Get the error statistics of the variational formulation, for output purposes.
virtual void	save_json (const Eigen::MatrixXd &solution, std::ostream &out) const =0
	Save the solution to a JSON file, for output purposes.
void	save_json (const Eigen::MatrixXd &solution) const
	Save the solution to a JSON file, for output purposes.
virtual void	export_data (const Eigen::MatrixXd &solution) const =0
virtual void	serialize_checkpoint (io::CheckpointWriter &writer, const Eigen::MatrixXd &solution, const io::CheckpointMetadata &metadata) const
virtual void	deserialize_checkpoint (const io::CheckpointReader &reader, Eigen::MatrixXd &solution)

Protected Member Functions
void	prepare ()
	Prepare all discretization and assembly data without running a solve.
std::string	resolve_output_path (const std::string &path) const
void	set_materials (assembler::Assembler &assembler, const int size) const
void	restore_checkpoint_integrator (const std::shared_ptr< time_integrator::ImplicitTimeIntegrator > &integrator, const std::string &group, double dt, const std::string &ordering, const FESpace &space, int block_size) const
void	write_checkpoint_ordering (io::CheckpointWriter &writer, const std::string &name, const FESpace &space) const
void	reorder_checkpoint_block (const io::CheckpointReader &reader, const std::string &name, const FESpace &space, int block_size, int row_offset, Eigen::MatrixXd &value) const
Eigen::VectorXi	checkpoint_ordering (const FESpace &space) const
void	validate_checkpoint_solution (const Eigen::MatrixXd &solution, int expected_rows) const
bool	checkpoint_reorder_enabled () const
virtual void	reset ()=0
virtual void	load_mesh (const mesh::Mesh &mesh, const json &args)=0
virtual void	build_basis (mesh::Mesh &mesh, const bool iso_parametric, const json &args)=0
void	assign_discr_orders (const json &space_args, const mesh::Mesh &mesh, Eigen::VectorXi &disc_orders, Eigen::VectorXi &disc_ordersq)
void	assign_discr_orders (const json &space_args, const int fe_space_id, const mesh::Mesh &mesh, Eigen::VectorXi &disc_orders, Eigen::VectorXi &disc_ordersq)
virtual void	assemble_rhs (const mesh::Mesh &mesh)=0
virtual void	assemble_mass_mat (const mesh::Mesh &mesh, const json &args)=0
virtual void	solve_problem (Eigen::MatrixXd &sol, const InitialConditionOverride *initial_condition_override, const ForwardStepCallback &post_step)=0
QuadratureOrders	n_boundary_samples (const int discr_order, const int discr_orderq, const int gdiscr_order) const
void	build_fe_space (mesh::Mesh &mesh, const bool iso_parametric, const Eigen::VectorXi &disc_orders, const Eigen::VectorXi &disc_ordersq, const std::string &basis_type, const std::string &poly_basis_type, const assembler::Assembler &space_assembler, const int value_dim, const int quadrature_order, const int mass_quadrature_order, const bool use_corner_quadrature, const int n_harmonic_samples, const int integral_constraints, FESpace &space, VarFormBoundaryState &boundary, std::shared_ptr< GeometryMapping > geometry=nullptr)
virtual void	build_rhs_assembler ()=0
virtual void	set_obstacle (mesh::Obstacle &&obstacle)
void	save_step_state (const double t0, const double dt, const int t, const Eigen::MatrixXd &solution, const time_integrator::ImplicitTimeIntegrator *time_integrator) const
void	ensure_output_sampler () const
void	save_timestep (const double time, const int t, const double t0, const double dt, const Eigen::MatrixXd &solution) const
bool	save_timestep_to_vtm (const double time, const int t, const double dt, const Eigen::MatrixXd &solution, paraviewo::VTMWriter &vtm, const std::string &block_prefix) const
void	save_subsolve (const int i, const int t, const Eigen::MatrixXd &solution) const
int	output_file_index (const int t) const
void	notify_time_step (const int t, const int time_steps, const double t0, const double dt) const
void	init_child_varform (VarForm &child, const std::string &formulation, const Units &units, const json &args, const std::string &out_path) const
io::OutGeometryData::ExportOptions	export_options (const io::OutputSpace &space) const
io::OutputFieldFunction	output_field_function (const Eigen::MatrixXd &solution, const io::OutGeometryData::ExportOptions &opts) const

Static Protected Member Functions
static void	rebuild_node_positions (const std::vector< basis::ElementBases > &bases, const std::vector< int > &node_ids, std::vector< RowVectorNd > &positions)

Protected Attributes
std::shared_ptr< assembler::Problem >	problem
	current problem, it contains rhs and bc
Units	units
json	args
io::OutStatsData	stats
io::OutRuntimeData	timings
	runtime statistics
std::string	output_path
std::optional< std::reference_wrapper< const io::CheckpointReader > >	checkpoint_reader_
std::unique_ptr< mesh::Mesh >	mesh_
std::function< void(int, int, double, double)>	time_callback
io::OutGeometryData	output_geometry_
bool	output_sampler_initialized_ = false
bool	prepared_ = false
int	output_index_offset_ = 0
const io::ResourceIO &	resources_

Private Member Functions
void	build_polygonal_basis (const mesh::Mesh &mesh, const std::string &poly_basis_type, const assembler::Assembler &space_assembler, bool iso_parametric, const int quadrature_order, const int mass_quadrature_order, const int n_harmonic_samples, const int integral_constraints, FESpace &space, VarFormBoundaryState &boundary)
void	build_node_mapping (const mesh::Mesh &mesh, const std::string &basis_type, const FESpace &space, Eigen::VectorXi &space_in_node_to_node, Eigen::VectorXi &space_in_primitive_to_primitive) const

Friends
class	polyfem::test::VarFormTestAccess

Detailed Description

Definition at line 55 of file VarForm.hpp.

Constructor & Destructor Documentation

VarForm()

polyfem::varform::VarForm::VarForm ( const io::ResourceIO &  resources )

inlineexplicit

Definition at line 60 of file VarForm.hpp.

~VarForm()

virtual polyfem::varform::VarForm::~VarForm ( )

virtualdefault

Member Function Documentation

assemble_mass_mat()

virtual void polyfem::varform::VarForm::assemble_mass_mat ( const mesh::Mesh &  mesh, const json &  args  )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by prepare().

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assemble_rhs()

virtual void polyfem::varform::VarForm::assemble_rhs ( const mesh::Mesh &  mesh )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by prepare().

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assign_discr_orders() [1/2]

void polyfem::varform::VarForm::assign_discr_orders ( const json &  space_args, const int  fe_space_id, const mesh::Mesh &  mesh, Eigen::VectorXi &  disc_orders, Eigen::VectorXi &  disc_ordersq  )

protected

Definition at line 693 of file VarForm.cpp.

References polyfem::mesh::Mesh::get_body_id(), polyfem::mesh::Mesh::is_prism(), polyfem::mesh::Mesh::is_pyramid(), polyfem::mesh::Mesh::is_simplex(), polyfem::log_and_throw_error(), polyfem::logger(), polyfem::mesh::Mesh::n_elements(), polyfem::io::ResourceIO::read_int_matrix(), and resources_.

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assign_discr_orders() [2/2]

void polyfem::varform::VarForm::assign_discr_orders ( const json &  space_args, const mesh::Mesh &  mesh, Eigen::VectorXi &  disc_orders, Eigen::VectorXi &  disc_ordersq  )

protected

Definition at line 684 of file VarForm.cpp.

References assign_discr_orders().

Referenced by assign_discr_orders(), polyfem::varform::NavierStokesFSIVarForm::build_basis(), polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::IncompressibleElasticVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_basis(), polyfem::varform::ElasticVarForm::build_elastic_basis(), and polyfem::varform::ThermoElasticVarForm::build_temperature_basis().

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build_basis()

virtual void polyfem::varform::VarForm::build_basis ( mesh::Mesh &  mesh, const bool  iso_parametric, const json &  args  )

protectedpure virtual

Implemented in polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by prepare().

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build_fe_space()

void polyfem::varform::VarForm::build_fe_space ( mesh::Mesh &  mesh, const bool  iso_parametric, const Eigen::VectorXi &  disc_orders, const Eigen::VectorXi &  disc_ordersq, const std::string &  basis_type, const std::string &  poly_basis_type, const assembler::Assembler &  space_assembler, const int  value_dim, const int  quadrature_order, const int  mass_quadrature_order, const bool  use_corner_quadrature, const int  n_harmonic_samples, const int  integral_constraints, FESpace &  space, VarFormBoundaryState &  boundary, std::shared_ptr< GeometryMapping >  geometry = nullptr  )

protected

Definition at line 274 of file VarForm.cpp.

References polyfem::varform::FESpace::bases, polyfem::basis::LagrangeBasis2d::build_bases(), polyfem::basis::SplineBasis2d::build_bases(), polyfem::basis::LagrangeBasis3d::build_bases(), polyfem::basis::SplineBasis3d::build_bases(), build_node_mapping(), build_polygonal_basis(), polyfem::io::OutRuntimeData::building_basis_time, polyfem::varform::FESpace::disc_orders, polyfem::varform::FESpace::disc_ordersq, polyfem::varform::FESpace::geometry, polyfem::mesh::Mesh::has_poly(), polyfem::varform::FESpace::is_iso_parametric(), polyfem::mesh::Mesh::is_volume(), polyfem::varform::VarFormBoundaryState::local_boundary, polyfem::logger(), polyfem::varform::FESpace::mesh_nodes, polyfem::varform::FESpace::n_bases, polyfem::assembler::Assembler::name(), polyfem::mesh::Mesh::orders(), polyfem::varform::FESpace::poly_edge_to_data, polyfem::varform::FESpace::reset(), polyfem::varform::VarFormBoundaryState::reset(), polyfem::varform::FESpace::space_in_node_to_node, polyfem::varform::FESpace::space_in_primitive_to_primitive, timings, polyfem::varform::VarFormBoundaryState::total_local_boundary, and polyfem::varform::FESpace::value_dim.

Referenced by polyfem::varform::NavierStokesFSIVarForm::build_basis(), polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::IncompressibleElasticVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_basis(), polyfem::varform::ElasticVarForm::build_elastic_basis(), and polyfem::varform::ThermoElasticVarForm::build_temperature_basis().

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build_node_mapping()

void polyfem::varform::VarForm::build_node_mapping ( const mesh::Mesh &  mesh, const std::string &  basis_type, const FESpace &  space, Eigen::VectorXi &  space_in_node_to_node, Eigen::VectorXi &  space_in_primitive_to_primitive  ) const

private

Definition at line 605 of file VarForm.cpp.

References polyfem::varform::FESpace::disc_orders, polyfem::mesh::Mesh::has_poly(), polyfem::mesh::Mesh::in_ordered_edges(), polyfem::mesh::Mesh::in_ordered_faces(), polyfem::mesh::Mesh::in_ordered_vertices(), polyfem::mesh::Mesh::is_conforming(), polyfem::mesh::Mesh::is_volume(), polyfem::logger(), and polyfem::varform::FESpace::mesh_nodes.

Referenced by build_fe_space().

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build_polygonal_basis()

void polyfem::varform::VarForm::build_polygonal_basis ( const mesh::Mesh &  mesh, const std::string &  poly_basis_type, const assembler::Assembler &  space_assembler, bool  iso_parametric, const int  quadrature_order, const int  mass_quadrature_order, const int  n_harmonic_samples, const int  integral_constraints, varform::FESpace &  space, varform::VarFormBoundaryState &  boundary  )

private

Definition at line 438 of file VarForm.cpp.

References polyfem::varform::FESpace::bases, polyfem::basis::PolygonalBasis2d::build_bases(), polyfem::basis::PolygonalBasis3d::build_bases(), polyfem::basis::MVPolygonalBasis2d::build_bases(), polyfem::basis::WSPolygonalBasis2d::build_bases(), polyfem::io::OutRuntimeData::computing_poly_basis_time, polyfem::mesh::Mesh::dimension(), polyfem::varform::FESpace::geometry, polyfem::assembler::Assembler::is_tensor(), polyfem::mesh::Mesh::is_volume(), polyfem::varform::VarFormBoundaryState::local_boundary, polyfem::log_and_throw_error(), polyfem::logger(), polyfem::varform::FESpace::n_bases, polyfem::assembler::Assembler::name(), polyfem::varform::FESpace::poly_edge_to_data, polyfem::varform::FESpace::polys, polyfem::varform::FESpace::polys_3d, and timings.

Referenced by build_fe_space().

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build_rhs_assembler()

virtual void polyfem::varform::VarForm::build_rhs_assembler ( )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

checkpoint_ordering()

Eigen::VectorXi polyfem::varform::VarForm::checkpoint_ordering ( const FESpace &  space ) const

protected

Definition at line 951 of file VarForm.cpp.

References polyfem::varform::FESpace::mesh_nodes, and polyfem::varform::FESpace::n_bases.

Referenced by write_checkpoint_ordering().

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checkpoint_reorder_enabled()

bool polyfem::varform::VarForm::checkpoint_reorder_enabled ( ) const

protected

Definition at line 974 of file VarForm.cpp.

Referenced by restore_checkpoint_integrator().

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compute_errors()

virtual io::OutStatsData polyfem::varform::VarForm::compute_errors ( const Eigen::MatrixXd &  solution )

pure virtual

Get the error statistics of the variational formulation, for output purposes.

Returns

Error statistics

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

deserialize_checkpoint()

void polyfem::varform::VarForm::deserialize_checkpoint ( const io::CheckpointReader &  reader, Eigen::MatrixXd &  solution  )

virtual

Reimplemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Definition at line 905 of file VarForm.cpp.

References polyfem::io::CheckpointReader::exists(), polyfem::io::CheckpointMetadata::formulation, polyfem::log_and_throw_error(), polyfem::io::CheckpointReader::metadata(), name(), polyfem::io::CheckpointMetadata::output_index, output_index_offset_, and polyfem::io::CheckpointReader::read_matrix().

Referenced by polyfem::varform::BilaplacianVarForm::deserialize_checkpoint(), polyfem::varform::ElasticVarForm::deserialize_checkpoint(), polyfem::varform::FluidVarForm::deserialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::deserialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::deserialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::deserialize_checkpoint(), polyfem::varform::ScalarVarForm::deserialize_checkpoint(), polyfem::varform::ThermoElasticVarForm::deserialize_checkpoint(), and solve().

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ensure_output_sampler()

void polyfem::varform::VarForm::ensure_output_sampler ( ) const

protected

Definition at line 821 of file VarForm.cpp.

References args, polyfem::io::OutGeometryData::build_grid(), polyfem::io::OutGeometryData::init_sampler(), polyfem::io::OutputSpace::mesh, output_geometry_, output_sampler_initialized_, and output_space().

Referenced by polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::save_vtu(), polyfem::varform::DifferentiableNonlinearElasticVarForm::save_vtu(), and polyfem::varform::DifferentiableScalarVarForm::save_vtu().

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export_data()

virtual void polyfem::varform::VarForm::export_data ( const Eigen::MatrixXd &  solution ) const

pure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::OperatorSplittingVarForm, and polyfem::varform::ScalarVarForm.

export_options()

io::OutGeometryData::ExportOptions polyfem::varform::VarForm::export_options ( const io::OutputSpace &  space ) const

protected

Definition at line 835 of file VarForm.cpp.

References args, polyfem::mesh::Mesh::has_prism(), polyfem::mesh::Mesh::is_linear(), polyfem::io::OutputSpace::mesh, and problem_dimension().

Referenced by polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::save_vtu(), polyfem::varform::DifferentiableNonlinearElasticVarForm::save_vtu(), and polyfem::varform::DifferentiableScalarVarForm::save_vtu().

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init()

void polyfem::varform::VarForm::init ( const std::string &  formulation, const Units &  units, const json &  args, const std::string &  out_path  )

virtual

Initialize the variational formulation with the given parameters.

Parameters

formulation	name of the variational formulation
units	unit system to use for the formulation
args	json input arguments, used to initialize the formulation
out_path	output path for the formulation, used to save intermediate data

Reimplemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Definition at line 208 of file VarForm.cpp.

References args, output_path, output_sampler_initialized_, reset(), and units.

Referenced by polyfem::varform::BilaplacianVarForm::init(), polyfem::varform::ElasticVarForm::init(), polyfem::varform::FluidVarForm::init(), polyfem::varform::OperatorSplittingVarForm::init(), polyfem::varform::ScalarVarForm::init(), polyfem::varform::ThermoElasticVarForm::init(), and init_child_varform().

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init_child_varform()

void polyfem::varform::VarForm::init_child_varform ( VarForm &  child, const std::string &  formulation, const Units &  units, const json &  args, const std::string &  out_path  ) const

protected

Definition at line 249 of file VarForm.cpp.

References args, init(), and units.

Referenced by polyfem::varform::NavierStokesFSIVarForm::init().

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is_contact_enabled()

virtual bool polyfem::varform::VarForm::is_contact_enabled ( ) const

inlinevirtual

Check if contact is enabled for the variational formulation, for output purposes.

Returns

True if contact is enabled, false otherwise

Reimplemented in polyfem::varform::DifferentiableLinearElasticVarForm, polyfem::varform::DifferentiableNonlinearElasticVarForm, polyfem::varform::DifferentiableScalarVarForm, and polyfem::varform::NonlinearElasticVarForm.

Definition at line 111 of file VarForm.hpp.

Referenced by polyfem::varform::DifferentiableLinearElasticVarForm::is_contact_enabled(), and polyfem::varform::DifferentiableScalarVarForm::is_contact_enabled().

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load_mesh()

virtual void polyfem::varform::VarForm::load_mesh ( const mesh::Mesh &  mesh, const json &  args  )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by set_geometry(), and set_mesh().

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n_boundary_samples()

QuadratureOrders polyfem::varform::VarForm::n_boundary_samples ( const int  discr_order, const int  discr_orderq, const int  gdiscr_order  ) const

protected

Definition at line 185 of file VarForm.cpp.

References args, mesh_, and polyfem::assembler::AssemblerUtils::quadrature_order().

Referenced by polyfem::varform::BilaplacianVarForm::assemble_rhs(), polyfem::varform::DifferentiableLinearElasticVarForm::boundary_samples(), polyfem::varform::DifferentiableNonlinearElasticVarForm::boundary_samples(), polyfem::varform::DifferentiableScalarVarForm::boundary_samples(), polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::ThermoElasticVarForm::build_forms(), polyfem::varform::ElasticVarForm::elastic_boundary_samples(), polyfem::varform::BilaplacianVarForm::solve_static_linear(), and polyfem::varform::BilaplacianVarForm::solve_transient_linear().

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name()

virtual std::string polyfem::varform::VarForm::name ( ) const

pure virtual

Get the name of the variational formulation.

Returns

Name of the variational formulation

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::DifferentiableLinearElasticVarForm, polyfem::varform::DifferentiableNonlinearElasticStaticVarForm, polyfem::varform::DifferentiableNonlinearElasticTransientVarForm, polyfem::varform::DifferentiableScalarVarForm, polyfem::varform::StokesVarForm, polyfem::varform::NavierStokesVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::LinearElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticTransientVarForm, polyfem::varform::NonlinearElasticStaticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by deserialize_checkpoint(), polyfem::varform::ElasticVarForm::elastic_output_fields(), polyfem::varform::NonlinearElasticVarForm::output_fields(), polyfem::varform::FluidVarForm::save_json(), save_step_state(), and write_checkpoint_ordering().

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notify_time_step()

void polyfem::varform::VarForm::notify_time_step ( const int  t, const int  time_steps, const double  t0, const double  dt  ) const

protected

Definition at line 1105 of file VarForm.cpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::solve_problem(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem(), polyfem::varform::BilaplacianVarForm::solve_transient_linear(), polyfem::varform::IncompressibleElasticVarForm::solve_transient_linear(), and polyfem::varform::LinearElasticVarForm::solve_transient_linear().

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output_field_function()

io::OutputFieldFunction polyfem::varform::VarForm::output_field_function ( const Eigen::MatrixXd &  solution, const io::OutGeometryData::ExportOptions &  opts  ) const

protected

Definition at line 844 of file VarForm.cpp.

References polyfem::io::OutGeometryData::ExportOptions::fields, and output_fields().

Referenced by polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::save_vtu(), polyfem::varform::DifferentiableNonlinearElasticVarForm::save_vtu(), and polyfem::varform::DifferentiableScalarVarForm::save_vtu().

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output_fields()

virtual std::vector< io::OutputField > polyfem::varform::VarForm::output_fields ( const io::OutputSample &  sample, const Eigen::MatrixXd &  solution, const io::OutputFieldOptions &  options  ) const

pure virtual

Get the output fields of the variational formulation, for output purposes.

Parameters

sample	Output sample
solution	Solution matrix
options	Output field options

Returns

Output fields

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::LinearElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Referenced by output_field_function().

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output_file_index()

int polyfem::varform::VarForm::output_file_index ( const int  t ) const

protected

Definition at line 1111 of file VarForm.cpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep(), and save_step_state().

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output_space()

virtual io::OutputSpace polyfem::varform::VarForm::output_space ( ) const

pure virtual

Get the output space of the variational formulation, for output purposes.

Returns

Output space

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, and polyfem::varform::ScalarVarForm.

Referenced by ensure_output_sampler().

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output_timings()

const io::OutRuntimeData & polyfem::varform::VarForm::output_timings ( ) const

inline

Get the runtime timings of the variational formulation, for output purposes.

Returns

Runtime timings

Definition at line 128 of file VarForm.hpp.

References timings.

prepare()

void polyfem::varform::VarForm::prepare ( )

protected

Prepare all discretization and assembly data without running a solve.

Definition at line 259 of file VarForm.cpp.

References args, assemble_mass_mat(), assemble_rhs(), build_basis(), polyfem::io::OutStatsData::compute_mesh_stats(), polyfem::log_and_throw_error(), mesh_, prepared_, and stats.

Referenced by polyfem::varform::DifferentiableLinearElasticVarForm::prepare(), polyfem::varform::DifferentiableNonlinearElasticVarForm::prepare(), polyfem::varform::DifferentiableScalarVarForm::prepare(), and solve().

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problem_dimension()

int polyfem::varform::VarForm::problem_dimension

(

)

const

Get the problem dimension of the variational formulation, for output purposes.

Returns

Problem dimension

Definition at line 854 of file VarForm.cpp.

References mesh_, and problem.

Referenced by export_options().

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rebuild_node_positions()

void polyfem::varform::VarForm::rebuild_node_positions ( const std::vector< basis::ElementBases > &  bases, const std::vector< int > &  node_ids, std::vector< RowVectorNd > &  positions  )

staticprotected

Definition at line 1125 of file VarForm.cpp.

Referenced by polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::IncompressibleElasticVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_displacement_boundary(), polyfem::varform::ElasticVarForm::build_elastic_basis(), polyfem::varform::NavierStokesFSIVarForm::build_mesh_displacement_boundary(), and polyfem::varform::ThermoElasticVarForm::build_temperature_boundary().

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reorder_checkpoint_block()

void polyfem::varform::VarForm::reorder_checkpoint_block ( const io::CheckpointReader &  reader, const std::string &  name, const FESpace &  space, int  block_size, int  row_offset, Eigen::MatrixXd &  value  ) const

protected

Definition at line 981 of file VarForm.cpp.

References polyfem::io::CheckpointReader::exists(), polyfem::log_and_throw_error(), polyfem::io::CheckpointReader::read_int_vector(), polyfem::utils::reorder_matrix(), source, and polyfem::utils::unreorder_matrix().

Referenced by polyfem::varform::BilaplacianVarForm::deserialize_checkpoint(), polyfem::varform::ElasticVarForm::deserialize_checkpoint(), polyfem::varform::FluidVarForm::deserialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::deserialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::deserialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::deserialize_checkpoint(), polyfem::varform::ScalarVarForm::deserialize_checkpoint(), polyfem::varform::ThermoElasticVarForm::deserialize_checkpoint(), and restore_checkpoint_integrator().

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reset()

void polyfem::varform::VarForm::reset ( )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::LinearElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Definition at line 194 of file VarForm.cpp.

References checkpoint_reader_, mesh_, output_index_offset_, output_sampler_initialized_, prepared_, problem, polyfem::io::OutStatsData::reset(), stats, time_callback, and timings.

Referenced by init(), polyfem::varform::BilaplacianVarForm::reset(), polyfem::varform::ElasticVarForm::reset(), polyfem::varform::FluidVarForm::reset(), polyfem::varform::OperatorSplittingVarForm::reset(), and polyfem::varform::ScalarVarForm::reset().

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resolve_output_path()

std::string polyfem::varform::VarForm::resolve_output_path ( const std::string &  path ) const

protected

Definition at line 1116 of file VarForm.cpp.

Referenced by polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::output_file_path(), polyfem::varform::DifferentiableNonlinearElasticVarForm::output_file_path(), polyfem::varform::DifferentiableScalarVarForm::output_file_path(), polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep(), save_json(), save_step_state(), and polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem().

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restore_checkpoint_integrator()

void polyfem::varform::VarForm::restore_checkpoint_integrator ( const std::shared_ptr< time_integrator::ImplicitTimeIntegrator > &  integrator, const std::string &  group, double  dt, const std::string &  ordering, const FESpace &  space, int  block_size  ) const

protected

Definition at line 917 of file VarForm.cpp.

References checkpoint_reader_, checkpoint_reorder_enabled(), polyfem::log_and_throw_error(), and reorder_checkpoint_block().

Referenced by polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::ThermoElasticVarForm::build_forms(), polyfem::varform::LinearElasticVarForm::init_linear_solve(), polyfem::varform::BilaplacianVarForm::solve_transient_linear(), and polyfem::varform::IncompressibleElasticVarForm::solve_transient_linear().

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save_json() [1/2]

void polyfem::varform::VarForm::save_json

(

const Eigen::MatrixXd &

solution

)

const

Save the solution to a JSON file, for output purposes.

Parameters

solution

Definition at line 791 of file VarForm.cpp.

References args, polyfem::logger(), resolve_output_path(), and save_json().

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save_json() [2/2]

virtual void polyfem::varform::VarForm::save_json ( const Eigen::MatrixXd &  solution, std::ostream &  out  ) const

pure virtual

Save the solution to a JSON file, for output purposes.

Parameters

solution	Solution matrix to save
out	Output stream to save the solution

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::OperatorSplittingVarForm, and polyfem::varform::ScalarVarForm.

Referenced by save_json().

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save_step_state()

void polyfem::varform::VarForm::save_step_state ( const double  t0, const double  dt, const int  t, const Eigen::MatrixXd &  solution, const time_integrator::ImplicitTimeIntegrator *  time_integrator  ) const

protected

Definition at line 863 of file VarForm.cpp.

References args, polyfem::io::CheckpointMetadata::dt, polyfem::io::CheckpointWriter::embed_resources(), polyfem::io::CheckpointWriter::finalize(), polyfem::io::CheckpointMetadata::formulation, mesh_, name(), output_file_index(), polyfem::io::CheckpointMetadata::output_index, polyfem::io::CheckpointMetadata::remaining_steps, resolve_output_path(), resources_, serialize_checkpoint(), polyfem::time_integrator::ImplicitTimeIntegrator::serialize_checkpoint(), polyfem::io::CheckpointMetadata::step, polyfem::io::CheckpointMetadata::time, and polyfem::io::CheckpointWriter::write_mesh().

Referenced by polyfem::varform::NavierStokesFSIVarForm::solve_problem(), polyfem::varform::ThermoElasticVarForm::solve_problem(), and polyfem::varform::BilaplacianVarForm::solve_transient_linear().

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save_subsolve()

void polyfem::varform::VarForm::save_subsolve ( const int  i, const int  t, const Eigen::MatrixXd &  solution  ) const

protected

Definition at line 1086 of file VarForm.cpp.

References polyfem::io::OutputSpace::mesh.

Referenced by polyfem::varform::ThermoElasticVarForm::solve_nonlinear_step(), polyfem::varform::NavierStokesFSIVarForm::solve_nonlinear_step(), and polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_tensor_nonlinear().

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save_timestep()

void polyfem::varform::VarForm::save_timestep ( const double  time, const int  t, const double  t0, const double  dt, const Eigen::MatrixXd &  solution  ) const

protected

Definition at line 1047 of file VarForm.cpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem(), polyfem::varform::BilaplacianVarForm::solve_transient_linear(), polyfem::varform::IncompressibleElasticVarForm::solve_transient_linear(), and polyfem::varform::LinearElasticVarForm::solve_transient_linear().

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save_timestep_to_vtm()

bool polyfem::varform::VarForm::save_timestep_to_vtm ( const double  time, const int  t, const double  dt, const Eigen::MatrixXd &  solution, paraviewo::VTMWriter &  vtm, const std::string &  block_prefix  ) const

protected

Definition at line 1063 of file VarForm.cpp.

References polyfem::logger(), and polyfem::io::OutputSpace::mesh.

Referenced by polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep().

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serialize_checkpoint()

void polyfem::varform::VarForm::serialize_checkpoint ( io::CheckpointWriter &  writer, const Eigen::MatrixXd &  solution, const io::CheckpointMetadata &  metadata  ) const

virtual

Reimplemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::ElasticVarForm, polyfem::varform::FluidVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, and polyfem::varform::ThermoElasticVarForm.

Definition at line 897 of file VarForm.cpp.

References polyfem::io::CheckpointWriter::write_matrix().

Referenced by save_step_state(), polyfem::varform::BilaplacianVarForm::serialize_checkpoint(), polyfem::varform::ElasticVarForm::serialize_checkpoint(), polyfem::varform::FluidVarForm::serialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::serialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::serialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::serialize_checkpoint(), polyfem::varform::ScalarVarForm::serialize_checkpoint(), and polyfem::varform::ThermoElasticVarForm::serialize_checkpoint().

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set_args()

void polyfem::varform::VarForm::set_args ( const json &  args )

inline

Reset the internal state of the variational formulation, e.g.

when loading a new mesh

Parameters

args	json input arguments, used to determine which data to reset

Definition at line 70 of file VarForm.hpp.

References args, output_sampler_initialized_, and prepared_.

set_checkpoint_reader()

void polyfem::varform::VarForm::set_checkpoint_reader ( const io::CheckpointReader &  reader )

inline

Definition at line 88 of file VarForm.hpp.

References checkpoint_reader_.

set_geometry()

void polyfem::varform::VarForm::set_geometry	(	mesh::LoadedGeometry	geometry,
		double	loading_mesh_time = 0
	)

Definition at line 236 of file VarForm.cpp.

References args, polyfem::mesh::LoadedGeometry::fem, load_mesh(), polyfem::io::OutRuntimeData::loading_mesh_time, mesh_, polyfem::mesh::LoadedGeometry::obstacle, output_sampler_initialized_, prepared_, set_obstacle(), and timings.

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set_materials()

void polyfem::varform::VarForm::set_materials ( assembler::Assembler &  assembler, const int  size  ) const

protected

Definition at line 806 of file VarForm.cpp.

References args, polyfem::utils::is_param_valid(), mesh_, resources_, polyfem::assembler::Assembler::set_materials(), polyfem::assembler::Assembler::set_size(), and units.

Referenced by polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms(), polyfem::varform::BilaplacianVarForm::load_mesh(), polyfem::varform::ElasticVarForm::load_mesh(), polyfem::varform::FluidVarForm::load_mesh(), polyfem::varform::IncompressibleElasticVarForm::load_mesh(), polyfem::varform::OperatorSplittingVarForm::load_mesh(), and polyfem::varform::ScalarVarForm::load_mesh().

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set_mesh()

void polyfem::varform::VarForm::set_mesh	(	std::unique_ptr< mesh::Mesh >	mesh,
		const double	loading_mesh_time = 0
	)

Set the mesh for the variational formulation.

Parameters

mesh	unique pointer to the mesh to use for the formulation

Definition at line 223 of file VarForm.cpp.

References args, load_mesh(), polyfem::io::OutRuntimeData::loading_mesh_time, mesh_, output_sampler_initialized_, prepared_, set_obstacle(), and timings.

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set_obstacle()

void polyfem::varform::VarForm::set_obstacle ( mesh::Obstacle &&  obstacle )

protectedvirtual

Reimplemented in polyfem::varform::NonlinearElasticVarForm.

Definition at line 247 of file VarForm.cpp.

Referenced by set_geometry(), and set_mesh().

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set_time_callback()

void polyfem::varform::VarForm::set_time_callback ( const std::function< void(int, int, double, double)> &  callback )

inline

Definition at line 104 of file VarForm.hpp.

References time_callback.

solve()

void polyfem::varform::VarForm::solve	(	Eigen::MatrixXd &	sol,
		const InitialConditionOverride *	initial_condition_override = nullptr,
		const ForwardStepCallback &	post_step = {}
	)

Solve the variational formulation and store the solution in the given matrix.

Parameters

sol	matrix to store the solution
initial_condition_override	Optional initial condition.
post_step	Post simulation step callback.

Definition at line 594 of file VarForm.cpp.

References checkpoint_reader_, deserialize_checkpoint(), prepare(), and solve_problem().

Referenced by polyfem::varform::DifferentiableLinearElasticVarForm::solve(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve(), and polyfem::varform::DifferentiableScalarVarForm::solve().

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solve_problem()

virtual void polyfem::varform::VarForm::solve_problem ( Eigen::MatrixXd &  sol, const InitialConditionOverride *  initial_condition_override, const ForwardStepCallback &  post_step  )

protectedpure virtual

Implemented in polyfem::varform::BilaplacianVarForm, polyfem::varform::StokesVarForm, polyfem::varform::NavierStokesVarForm, polyfem::varform::IncompressibleElasticVarForm, polyfem::varform::LinearElasticVarForm, polyfem::varform::NavierStokesFSIVarForm, polyfem::varform::NonlinearElasticTransientVarForm, polyfem::varform::NonlinearElasticStaticVarForm, polyfem::varform::OperatorSplittingVarForm, polyfem::varform::ScalarVarForm, polyfem::varform::ThermoElasticVarForm, polyfem::varform::DifferentiableNonlinearElasticStaticVarForm, and polyfem::varform::DifferentiableNonlinearElasticTransientVarForm.

Referenced by solve().

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validate_checkpoint_solution()

void polyfem::varform::VarForm::validate_checkpoint_solution ( const Eigen::MatrixXd &  solution, int  expected_rows  ) const

protected

Definition at line 1037 of file VarForm.cpp.

References polyfem::log_and_throw_error().

Referenced by polyfem::varform::BilaplacianVarForm::deserialize_checkpoint(), polyfem::varform::ElasticVarForm::deserialize_checkpoint(), polyfem::varform::FluidVarForm::deserialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::deserialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::deserialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::deserialize_checkpoint(), polyfem::varform::ScalarVarForm::deserialize_checkpoint(), and polyfem::varform::ThermoElasticVarForm::deserialize_checkpoint().

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write_checkpoint_ordering()

void polyfem::varform::VarForm::write_checkpoint_ordering ( io::CheckpointWriter &  writer, const std::string &  name, const FESpace &  space  ) const

protected

Definition at line 938 of file VarForm.cpp.

References checkpoint_ordering(), name(), and polyfem::io::CheckpointWriter::write_int_vector().

Referenced by polyfem::varform::BilaplacianVarForm::serialize_checkpoint(), polyfem::varform::ElasticVarForm::serialize_checkpoint(), polyfem::varform::FluidVarForm::serialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::serialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::serialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::serialize_checkpoint(), polyfem::varform::ScalarVarForm::serialize_checkpoint(), and polyfem::varform::ThermoElasticVarForm::serialize_checkpoint().

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Friends And Related Symbol Documentation

polyfem::test::VarFormTestAccess

friend class polyfem::test::VarFormTestAccess

friend

Definition at line 57 of file VarForm.hpp.

Member Data Documentation

args

json polyfem::varform::VarForm::args

protected

Definition at line 263 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_mass_mat(), polyfem::varform::ElasticVarForm::assemble_mass_mat(), polyfem::varform::FluidVarForm::assemble_mass_mat(), polyfem::varform::IncompressibleElasticVarForm::assemble_mass_mat(), polyfem::varform::NavierStokesFSIVarForm::assemble_mass_mat(), polyfem::varform::OperatorSplittingVarForm::assemble_mass_mat(), polyfem::varform::ScalarVarForm::assemble_mass_mat(), polyfem::varform::ThermoElasticVarForm::assemble_mass_mat(), polyfem::varform::NavierStokesFSIVarForm::build_basis(), polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::ElasticVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::IncompressibleElasticVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_basis(), polyfem::varform::ElasticVarForm::build_elastic_basis(), polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::ThermoElasticVarForm::build_forms(), polyfem::varform::ElasticVarForm::build_rhs_assembler(), polyfem::varform::FluidVarForm::build_rhs_assembler(), polyfem::varform::IncompressibleElasticVarForm::build_rhs_assembler(), polyfem::varform::NavierStokesFSIVarForm::build_rhs_assembler(), polyfem::varform::OperatorSplittingVarForm::build_rhs_assembler(), polyfem::varform::ScalarVarForm::build_rhs_assembler(), polyfem::varform::ThermoElasticVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_stiffness_mat(), polyfem::varform::FluidVarForm::build_stiffness_mat(), polyfem::varform::IncompressibleElasticVarForm::build_stiffness_mat(), polyfem::varform::LinearElasticVarForm::build_stiffness_mat(), polyfem::varform::ThermoElasticVarForm::build_temperature_basis(), polyfem::varform::BilaplacianVarForm::compute_errors(), polyfem::varform::FluidVarForm::compute_errors(), polyfem::varform::IncompressibleElasticVarForm::compute_errors(), polyfem::varform::OperatorSplittingVarForm::compute_errors(), polyfem::varform::ScalarVarForm::compute_errors(), polyfem::varform::ThermoElasticVarForm::compute_errors(), polyfem::varform::ThermoElasticVarForm::elastic_material_args(), polyfem::varform::ElasticVarForm::elastic_output_fields(), ensure_output_sampler(), polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), export_options(), polyfem::varform::DifferentiableLinearElasticVarForm::get_args(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_args(), polyfem::varform::DifferentiableScalarVarForm::get_args(), polyfem::varform::DifferentiableLinearElasticVarForm::get_args(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_args(), polyfem::varform::DifferentiableScalarVarForm::get_args(), init(), polyfem::varform::BilaplacianVarForm::init(), polyfem::varform::ElasticVarForm::init(), polyfem::varform::FluidVarForm::init(), polyfem::varform::IncompressibleElasticVarForm::init(), polyfem::varform::NavierStokesFSIVarForm::init(), polyfem::varform::NonlinearElasticVarForm::init(), polyfem::varform::OperatorSplittingVarForm::init(), polyfem::varform::ScalarVarForm::init(), polyfem::varform::ThermoElasticVarForm::init(), init_child_varform(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_homogenization_solve(), polyfem::varform::LinearElasticVarForm::init_linear_solve(), polyfem::varform::NonlinearElasticVarForm::is_contact_enabled(), polyfem::varform::ElasticVarForm::load_mesh(), polyfem::varform::IncompressibleElasticVarForm::load_mesh(), polyfem::varform::NavierStokesFSIVarForm::load_mesh(), polyfem::varform::NonlinearElasticVarForm::load_mesh(), polyfem::varform::OperatorSplittingVarForm::load_mesh(), polyfem::varform::ThermoElasticVarForm::load_mesh(), polyfem::varform::NavierStokesFSIVarForm::mesh_material_args(), n_boundary_samples(), polyfem::varform::BilaplacianVarForm::output_fields(), polyfem::varform::NonlinearElasticVarForm::output_fields(), polyfem::varform::ScalarVarForm::output_fields(), polyfem::varform::ThermoElasticVarForm::output_fields(), prepare(), polyfem::varform::ThermoElasticVarForm::read_material_space_ids(), polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep(), save_json(), polyfem::varform::BilaplacianVarForm::save_json(), polyfem::varform::FluidVarForm::save_json(), polyfem::varform::IncompressibleElasticVarForm::save_json(), polyfem::varform::OperatorSplittingVarForm::save_json(), polyfem::varform::ScalarVarForm::save_json(), save_step_state(), set_args(), set_geometry(), set_materials(), set_mesh(), polyfem::varform::NavierStokesFSIVarForm::solid_varform_args(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_homogenization_step(), polyfem::varform::BilaplacianVarForm::solve_linear_system(), polyfem::varform::FluidVarForm::solve_linear_system(), polyfem::varform::IncompressibleElasticVarForm::solve_linear_system(), polyfem::varform::LinearElasticVarForm::solve_linear_system(), polyfem::varform::ThermoElasticVarForm::solve_nonlinear_step(), polyfem::varform::NavierStokesFSIVarForm::solve_nonlinear_step(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem(), polyfem::varform::BilaplacianVarForm::solve_static_linear(), polyfem::varform::IncompressibleElasticVarForm::solve_static_linear(), polyfem::varform::LinearElasticVarForm::solve_static_linear(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_tensor_nonlinear(), polyfem::varform::BilaplacianVarForm::solve_transient_linear(), polyfem::varform::IncompressibleElasticVarForm::solve_transient_linear(), polyfem::varform::LinearElasticVarForm::solve_transient_linear(), polyfem::varform::ThermoElasticVarForm::time_integrator_args(), and polyfem::varform::NavierStokesFSIVarForm::time_integrator_args().

checkpoint_reader_

std::optional<std::reference_wrapper<const io::CheckpointReader> > polyfem::varform::VarForm::checkpoint_reader_

protected

Definition at line 271 of file VarForm.hpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::load_mesh(), reset(), restore_checkpoint_integrator(), set_checkpoint_reader(), and solve().

mesh_

std::unique_ptr<mesh::Mesh> polyfem::varform::VarForm::mesh_

protected

Definition at line 273 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_rhs(), polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::ThermoElasticVarForm::build_forms(), polyfem::varform::NavierStokesFSIVarForm::build_interface_operators(), polyfem::varform::ElasticVarForm::build_rhs_assembler(), polyfem::varform::FluidVarForm::build_rhs_assembler(), polyfem::varform::IncompressibleElasticVarForm::build_rhs_assembler(), polyfem::varform::NavierStokesFSIVarForm::build_rhs_assembler(), polyfem::varform::OperatorSplittingVarForm::build_rhs_assembler(), polyfem::varform::ScalarVarForm::build_rhs_assembler(), polyfem::varform::ThermoElasticVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_stiffness_mat(), polyfem::varform::FluidVarForm::build_stiffness_mat(), polyfem::varform::IncompressibleElasticVarForm::build_stiffness_mat(), polyfem::varform::LinearElasticVarForm::build_stiffness_mat(), polyfem::varform::BilaplacianVarForm::compute_errors(), polyfem::varform::FluidVarForm::compute_errors(), polyfem::varform::IncompressibleElasticVarForm::compute_errors(), polyfem::varform::OperatorSplittingVarForm::compute_errors(), polyfem::varform::ScalarVarForm::compute_errors(), polyfem::varform::ThermoElasticVarForm::compute_errors(), polyfem::varform::ElasticVarForm::deserialize_checkpoint(), polyfem::varform::FluidVarForm::deserialize_checkpoint(), polyfem::varform::IncompressibleElasticVarForm::deserialize_checkpoint(), polyfem::varform::NavierStokesFSIVarForm::deserialize_checkpoint(), polyfem::varform::OperatorSplittingVarForm::deserialize_checkpoint(), polyfem::varform::ThermoElasticVarForm::deserialize_checkpoint(), polyfem::varform::ElasticVarForm::elastic_boundary_samples(), polyfem::varform::ElasticVarForm::elastic_output_fields(), polyfem::varform::ElasticVarForm::elastic_primitive_to_node(), polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::get_mesh(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_mesh(), polyfem::varform::DifferentiableScalarVarForm::get_mesh(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_homogenization_solve(), polyfem::varform::LinearElasticVarForm::init_linear_solve(), polyfem::varform::NavierStokesFSIVarForm::load_mesh(), polyfem::varform::ThermoElasticVarForm::load_mesh(), polyfem::varform::NavierStokesFSIVarForm::mesh_displacement_ndof(), polyfem::varform::DifferentiableLinearElasticVarForm::mutable_mesh(), polyfem::varform::DifferentiableNonlinearElasticVarForm::mutable_mesh(), polyfem::varform::DifferentiableScalarVarForm::mutable_mesh(), n_boundary_samples(), polyfem::varform::BilaplacianVarForm::output_fields(), polyfem::varform::FluidVarForm::output_fields(), polyfem::varform::IncompressibleElasticVarForm::output_fields(), polyfem::varform::NavierStokesFSIVarForm::output_fields(), polyfem::varform::NonlinearElasticVarForm::output_fields(), polyfem::varform::OperatorSplittingVarForm::output_fields(), polyfem::varform::ScalarVarForm::output_fields(), polyfem::varform::ThermoElasticVarForm::output_fields(), polyfem::varform::BilaplacianVarForm::output_space(), polyfem::varform::FluidVarForm::output_space(), polyfem::varform::OperatorSplittingVarForm::output_space(), polyfem::varform::ScalarVarForm::output_space(), prepare(), polyfem::varform::FluidVarForm::primary_ndof(), polyfem::varform::IncompressibleElasticVarForm::primary_ndof(), polyfem::varform::OperatorSplittingVarForm::primary_ndof(), problem_dimension(), reset(), polyfem::varform::BilaplacianVarForm::save_json(), polyfem::varform::FluidVarForm::save_json(), polyfem::varform::IncompressibleElasticVarForm::save_json(), polyfem::varform::OperatorSplittingVarForm::save_json(), polyfem::varform::ScalarVarForm::save_json(), save_step_state(), set_geometry(), set_materials(), set_mesh(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_homogenization_step(), polyfem::varform::LinearElasticVarForm::solve_linear_system(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::BilaplacianVarForm::solve_static_linear(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_tensor_nonlinear(), polyfem::varform::BilaplacianVarForm::solve_transient_linear(), and polyfem::varform::IncompressibleElasticVarForm::solve_transient_linear().

output_geometry_

io::OutGeometryData polyfem::varform::VarForm::output_geometry_

mutableprotected

Definition at line 277 of file VarForm.hpp.

Referenced by ensure_output_sampler(), polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::NavierStokesFSIVarForm::save_fsi_timestep(), polyfem::varform::DifferentiableLinearElasticVarForm::save_vtu(), polyfem::varform::DifferentiableNonlinearElasticVarForm::save_vtu(), and polyfem::varform::DifferentiableScalarVarForm::save_vtu().

output_index_offset_

int polyfem::varform::VarForm::output_index_offset_ = 0

protected

Definition at line 280 of file VarForm.hpp.

Referenced by deserialize_checkpoint(), and reset().

output_path

std::string polyfem::varform::VarForm::output_path

protected

Definition at line 270 of file VarForm.hpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::ThermoElasticVarForm::build_forms(), init(), and polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms().

output_sampler_initialized_

bool polyfem::varform::VarForm::output_sampler_initialized_ = false

mutableprotected

Definition at line 278 of file VarForm.hpp.

Referenced by ensure_output_sampler(), init(), polyfem::varform::DifferentiableLinearElasticVarForm::invalidate_after_geometry_update(), polyfem::varform::DifferentiableNonlinearElasticVarForm::invalidate_after_geometry_update(), polyfem::varform::DifferentiableScalarVarForm::invalidate_after_geometry_update(), reset(), set_args(), set_geometry(), and set_mesh().

prepared_

bool polyfem::varform::VarForm::prepared_ = false

protected

Definition at line 279 of file VarForm.hpp.

Referenced by polyfem::varform::DifferentiableLinearElasticVarForm::invalidate_after_geometry_update(), polyfem::varform::DifferentiableNonlinearElasticVarForm::invalidate_after_geometry_update(), polyfem::varform::DifferentiableScalarVarForm::invalidate_after_geometry_update(), polyfem::varform::DifferentiableLinearElasticVarForm::invalidate_after_parameter_update(), polyfem::varform::DifferentiableNonlinearElasticVarForm::invalidate_after_parameter_update(), polyfem::varform::DifferentiableScalarVarForm::invalidate_after_parameter_update(), prepare(), reset(), set_args(), set_geometry(), and set_mesh().

problem

std::shared_ptr<assembler::Problem> polyfem::varform::VarForm::problem

protected

current problem, it contains rhs and bc

Definition at line 261 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_mass_mat(), polyfem::varform::ElasticVarForm::assemble_mass_mat(), polyfem::varform::FluidVarForm::assemble_mass_mat(), polyfem::varform::IncompressibleElasticVarForm::assemble_mass_mat(), polyfem::varform::ScalarVarForm::assemble_mass_mat(), polyfem::varform::BilaplacianVarForm::assemble_rhs(), polyfem::varform::ElasticVarForm::assemble_rhs(), polyfem::varform::FluidVarForm::assemble_rhs(), polyfem::varform::OperatorSplittingVarForm::assemble_rhs(), polyfem::varform::ScalarVarForm::assemble_rhs(), polyfem::varform::ThermoElasticVarForm::assemble_rhs(), polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::IncompressibleElasticVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_displacement_boundary(), polyfem::varform::ElasticVarForm::build_elastic_basis(), polyfem::varform::ThermoElasticVarForm::build_forms(), polyfem::varform::ElasticVarForm::build_rhs_assembler(), polyfem::varform::FluidVarForm::build_rhs_assembler(), polyfem::varform::IncompressibleElasticVarForm::build_rhs_assembler(), polyfem::varform::OperatorSplittingVarForm::build_rhs_assembler(), polyfem::varform::ScalarVarForm::build_rhs_assembler(), polyfem::varform::ThermoElasticVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::compute_errors(), polyfem::varform::FluidVarForm::compute_errors(), polyfem::varform::IncompressibleElasticVarForm::compute_errors(), polyfem::varform::OperatorSplittingVarForm::compute_errors(), polyfem::varform::ScalarVarForm::compute_errors(), polyfem::varform::ThermoElasticVarForm::compute_errors(), polyfem::varform::ElasticVarForm::elastic_output_fields(), polyfem::varform::BilaplacianVarForm::export_data(), polyfem::varform::FluidVarForm::export_data(), polyfem::varform::OperatorSplittingVarForm::export_data(), polyfem::varform::ScalarVarForm::export_data(), polyfem::varform::DifferentiableLinearElasticVarForm::get_problem(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_problem(), polyfem::varform::DifferentiableScalarVarForm::get_problem(), polyfem::varform::DifferentiableLinearElasticVarForm::get_problem(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_problem(), polyfem::varform::DifferentiableScalarVarForm::get_problem(), polyfem::varform::BilaplacianVarForm::init(), polyfem::varform::ElasticVarForm::init(), polyfem::varform::FluidVarForm::init(), polyfem::varform::OperatorSplittingVarForm::init(), polyfem::varform::ScalarVarForm::init(), polyfem::varform::ThermoElasticVarForm::init(), polyfem::varform::LinearElasticVarForm::init_linear_solve(), polyfem::varform::ElasticVarForm::initial_solution(), polyfem::varform::BilaplacianVarForm::load_mesh(), polyfem::varform::ElasticVarForm::load_mesh(), polyfem::varform::FluidVarForm::load_mesh(), polyfem::varform::OperatorSplittingVarForm::load_mesh(), polyfem::varform::ScalarVarForm::load_mesh(), polyfem::varform::ThermoElasticVarForm::load_mesh(), polyfem::varform::BilaplacianVarForm::output_fields(), polyfem::varform::FluidVarForm::output_fields(), polyfem::varform::NonlinearElasticVarForm::output_fields(), polyfem::varform::OperatorSplittingVarForm::output_fields(), polyfem::varform::ScalarVarForm::output_fields(), polyfem::varform::BilaplacianVarForm::prepare_initial_solution(), polyfem::varform::FluidVarForm::prepare_initial_solution(), polyfem::varform::OperatorSplittingVarForm::prepare_initial_solution(), polyfem::varform::ScalarVarForm::prepare_initial_solution(), problem_dimension(), reset(), polyfem::varform::BilaplacianVarForm::save_json(), polyfem::varform::FluidVarForm::save_json(), polyfem::varform::IncompressibleElasticVarForm::save_json(), polyfem::varform::OperatorSplittingVarForm::save_json(), polyfem::varform::ScalarVarForm::save_json(), polyfem::varform::LinearElasticVarForm::solve_linear_system(), polyfem::varform::BilaplacianVarForm::solve_problem(), polyfem::varform::IncompressibleElasticVarForm::solve_problem(), polyfem::varform::LinearElasticVarForm::solve_problem(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::LinearElasticVarForm::solve_transient_linear(), and polyfem::varform::ThermoElasticVarForm::update_transient_form_weights().

resources_

const io::ResourceIO& polyfem::varform::VarForm::resources_

protected

Definition at line 283 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_rhs(), polyfem::varform::ElasticVarForm::assemble_rhs(), polyfem::varform::FluidVarForm::assemble_rhs(), polyfem::varform::OperatorSplittingVarForm::assemble_rhs(), polyfem::varform::ScalarVarForm::assemble_rhs(), polyfem::varform::ThermoElasticVarForm::assemble_rhs(), assign_discr_orders(), polyfem::varform::ElasticVarForm::build_rhs_assembler(), polyfem::varform::FluidVarForm::build_rhs_assembler(), polyfem::varform::IncompressibleElasticVarForm::build_rhs_assembler(), polyfem::varform::NavierStokesFSIVarForm::build_rhs_assembler(), polyfem::varform::OperatorSplittingVarForm::build_rhs_assembler(), polyfem::varform::ScalarVarForm::build_rhs_assembler(), polyfem::varform::ThermoElasticVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::build_rhs_assembler(), polyfem::varform::BilaplacianVarForm::init(), polyfem::varform::ElasticVarForm::init(), polyfem::varform::FluidVarForm::init(), polyfem::varform::NavierStokesFSIVarForm::init(), polyfem::varform::OperatorSplittingVarForm::init(), polyfem::varform::ScalarVarForm::init(), polyfem::varform::ThermoElasticVarForm::init(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_homogenization_solve(), polyfem::varform::NavierStokesFSIVarForm::load_mesh(), polyfem::varform::ThermoElasticVarForm::load_mesh(), save_step_state(), and set_materials().

stats

io::OutStatsData polyfem::varform::VarForm::stats

protected

Definition at line 265 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_mass_mat(), polyfem::varform::ElasticVarForm::assemble_mass_mat(), polyfem::varform::FluidVarForm::assemble_mass_mat(), polyfem::varform::IncompressibleElasticVarForm::assemble_mass_mat(), polyfem::varform::ScalarVarForm::assemble_mass_mat(), polyfem::varform::ThermoElasticVarForm::assemble_mass_mat(), polyfem::varform::BilaplacianVarForm::build_basis(), polyfem::varform::FluidVarForm::build_basis(), polyfem::varform::OperatorSplittingVarForm::build_basis(), polyfem::varform::ScalarVarForm::build_basis(), polyfem::varform::ThermoElasticVarForm::build_basis(), polyfem::varform::ElasticVarForm::build_elastic_basis(), polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::BilaplacianVarForm::build_stiffness_mat(), polyfem::varform::FluidVarForm::build_stiffness_mat(), polyfem::varform::IncompressibleElasticVarForm::build_stiffness_mat(), polyfem::varform::LinearElasticVarForm::build_stiffness_mat(), polyfem::varform::BilaplacianVarForm::compute_errors(), polyfem::varform::FluidVarForm::compute_errors(), polyfem::varform::IncompressibleElasticVarForm::compute_errors(), polyfem::varform::OperatorSplittingVarForm::compute_errors(), polyfem::varform::ScalarVarForm::compute_errors(), polyfem::varform::ThermoElasticVarForm::compute_errors(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_homogenization_solve(), prepare(), reset(), polyfem::varform::BilaplacianVarForm::save_json(), polyfem::varform::FluidVarForm::save_json(), polyfem::varform::IncompressibleElasticVarForm::save_json(), polyfem::varform::OperatorSplittingVarForm::save_json(), polyfem::varform::ScalarVarForm::save_json(), polyfem::varform::BilaplacianVarForm::solve_linear_system(), polyfem::varform::FluidVarForm::solve_linear_system(), polyfem::varform::IncompressibleElasticVarForm::solve_linear_system(), polyfem::varform::LinearElasticVarForm::solve_linear_system(), polyfem::varform::ThermoElasticVarForm::solve_nonlinear_step(), polyfem::varform::NavierStokesFSIVarForm::solve_nonlinear_step(), polyfem::varform::BilaplacianVarForm::solve_problem(), polyfem::varform::IncompressibleElasticVarForm::solve_problem(), polyfem::varform::LinearElasticVarForm::solve_problem(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticStaticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem(), and polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_tensor_nonlinear().

time_callback

std::function<void(int, int, double, double)> polyfem::varform::VarForm::time_callback

protected

Definition at line 275 of file VarForm.hpp.

Referenced by reset(), and set_time_callback().

timings

io::OutRuntimeData polyfem::varform::VarForm::timings

protected

runtime statistics

Definition at line 268 of file VarForm.hpp.

Referenced by polyfem::varform::BilaplacianVarForm::assemble_mass_mat(), polyfem::varform::ElasticVarForm::assemble_mass_mat(), polyfem::varform::FluidVarForm::assemble_mass_mat(), polyfem::varform::IncompressibleElasticVarForm::assemble_mass_mat(), polyfem::varform::OperatorSplittingVarForm::assemble_mass_mat(), polyfem::varform::ScalarVarForm::assemble_mass_mat(), polyfem::varform::ThermoElasticVarForm::assemble_mass_mat(), polyfem::varform::BilaplacianVarForm::assemble_rhs(), polyfem::varform::ElasticVarForm::assemble_rhs(), polyfem::varform::FluidVarForm::assemble_rhs(), polyfem::varform::OperatorSplittingVarForm::assemble_rhs(), polyfem::varform::ScalarVarForm::assemble_rhs(), polyfem::varform::ThermoElasticVarForm::assemble_rhs(), build_fe_space(), build_polygonal_basis(), polyfem::varform::BilaplacianVarForm::build_stiffness_mat(), polyfem::varform::FluidVarForm::build_stiffness_mat(), polyfem::varform::IncompressibleElasticVarForm::build_stiffness_mat(), polyfem::varform::LinearElasticVarForm::build_stiffness_mat(), output_timings(), reset(), polyfem::varform::BilaplacianVarForm::save_json(), polyfem::varform::FluidVarForm::save_json(), polyfem::varform::IncompressibleElasticVarForm::save_json(), polyfem::varform::OperatorSplittingVarForm::save_json(), polyfem::varform::ScalarVarForm::save_json(), set_geometry(), set_mesh(), polyfem::varform::BilaplacianVarForm::solve_problem(), polyfem::varform::IncompressibleElasticVarForm::solve_problem(), polyfem::varform::LinearElasticVarForm::solve_problem(), polyfem::varform::NavierStokesFSIVarForm::solve_problem(), polyfem::varform::ThermoElasticVarForm::solve_problem(), polyfem::varform::DifferentiableNonlinearElasticStaticVarForm::solve_problem(), and polyfem::varform::DifferentiableNonlinearElasticTransientVarForm::solve_problem().

units

Units polyfem::varform::VarForm::units

protected

Definition at line 262 of file VarForm.hpp.

Referenced by polyfem::varform::NavierStokesFSIVarForm::build_forms(), polyfem::varform::DifferentiableLinearElasticVarForm::get_units(), polyfem::varform::DifferentiableNonlinearElasticVarForm::get_units(), polyfem::varform::DifferentiableScalarVarForm::get_units(), init(), polyfem::varform::BilaplacianVarForm::init(), polyfem::varform::ElasticVarForm::init(), polyfem::varform::FluidVarForm::init(), polyfem::varform::IncompressibleElasticVarForm::init(), polyfem::varform::NavierStokesFSIVarForm::init(), polyfem::varform::NonlinearElasticVarForm::init(), polyfem::varform::OperatorSplittingVarForm::init(), polyfem::varform::ScalarVarForm::init(), polyfem::varform::ThermoElasticVarForm::init(), init_child_varform(), polyfem::varform::DifferentiableNonlinearElasticVarForm::init_forms(), polyfem::varform::NavierStokesFSIVarForm::load_mesh(), polyfem::varform::ThermoElasticVarForm::load_mesh(), set_materials(), polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_homogenization_step(), polyfem::varform::ThermoElasticVarForm::solve_nonlinear_step(), polyfem::varform::NavierStokesFSIVarForm::solve_nonlinear_step(), and polyfem::varform::DifferentiableNonlinearElasticVarForm::solve_tensor_nonlinear().

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

• src/polyfem/varforms/VarForm.hpp
• src/polyfem/varforms/VarForm.cpp