form_factory.h File Reference

Factories for finite element forms from UFCx input. More...

#include "Constant.h"
#include "Form.h"
#include "Function.h"
#include "FunctionSpace.h"
#include "integration_domains.h"
#include "kernel.h"
#include <algorithm>
#include <array>
#include <cassert>
#include <concepts>
#include <cstddef>
#include <cstdint>
#include <cstdlib>
#include <dolfinx/common/types.h>
#include <dolfinx/mesh/EntityMap.h>
#include <dolfinx/mesh/Mesh.h>
#include <dolfinx/mesh/Topology.h>
#include <dolfinx/mesh/utils.h>
#include <format>
#include <functional>
#include <map>
#include <memory>
#include <numeric>
#include <ranges>
#include <span>
#include <stdexcept>
#include <string>
#include <tuple>
#include <ufcx.h>
#include <utility>
#include <vector>

Include dependency graph for form_factory.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Namespaces
namespace	dolfinx
	Top-level namespace.
namespace	dolfinx::fem
	Finite element method functionality.

Functions
std::vector< std::string >	get_coefficient_names (const ufcx_form &ufcx_form)
std::vector< std::string >	get_constant_names (const ufcx_form &ufcx_form)
	Get the name of each constant in a UFC form.
template<dolfinx::scalar T, std::floating_point U = scalar_value_t<T>>
Form< T, U >	create_form_factory (const std::vector< std::reference_wrapper< const ufcx_form > > &ufcx_forms, const std::vector< std::shared_ptr< const FunctionSpace< U > > > &spaces, const std::vector< std::shared_ptr< const Function< T, U > > > &coefficients, const std::vector< std::shared_ptr< const Constant< T > > > &constants, const std::map< IntegralType, std::vector< std::pair< std::int32_t, std::span< const std::int32_t > > > > &subdomains, const std::vector< std::reference_wrapper< const mesh::EntityMap > > &entity_maps, std::shared_ptr< const mesh::Mesh< U > > mesh=nullptr)
	Create a Form from UFCx input with coefficients and constants passed in the required order.
template<dolfinx::scalar T, std::floating_point U = scalar_value_t<T>>
Form< T, U >	create_form (const ufcx_form &ufcx_form, const std::vector< std::shared_ptr< const FunctionSpace< U > > > &spaces, const std::map< std::string, std::shared_ptr< const Function< T, U > > > &coefficients, const std::map< std::string, std::shared_ptr< const Constant< T > > > &constants, const std::map< IntegralType, std::vector< std::pair< std::int32_t, std::span< const std::int32_t > > > > &subdomains, const std::vector< std::reference_wrapper< const mesh::EntityMap > > &entity_maps, std::shared_ptr< const mesh::Mesh< U > > mesh=nullptr)
	Create a Form from UFC input with coefficients and constants resolved by name.
template<dolfinx::scalar T, std::floating_point U = scalar_value_t<T>>
Form< T, U >	create_form (ufcx_form *(*fptr)(), const std::vector< std::shared_ptr< const FunctionSpace< U > > > &spaces, const std::map< std::string, std::shared_ptr< const Function< T, U > > > &coefficients, const std::map< std::string, std::shared_ptr< const Constant< T > > > &constants, const std::map< IntegralType, std::vector< std::pair< std::int32_t, std::span< const std::int32_t > > > > &subdomains, const std::vector< std::reference_wrapper< const mesh::EntityMap > > &entity_maps, std::shared_ptr< const mesh::Mesh< U > > mesh=nullptr)
	Create a Form using a factory function that returns a pointer to a ufcx_form.

Detailed Description

Factories for finite element forms from UFCx input.