Esfem::Impl::Evolving_grid Class Reference

Evolution via a hash map. More...

#include <grid_GridAndTime_impl.h>

Collaboration diagram for Esfem::Impl::Evolving_grid:

Public Types
using	Node = Grid::Deformation::Domain
	What is a node for us.
using	Nodes_key = std::vector< std::string >
	List of keys for hash map.
using	Map = std::unordered_map< std::string, Node >
	The actual map.

Public Member Functions
	Evolving_grid ()=default
	Empty map.
	Evolving_grid (const std::string &filename)
	Construct grid from dgf.
const Node &	operator[] (const Node &) const
	Access node.
Evolving_grid &	operator= (const Grid::Vec_FEfun &new_nodes)
	Get new nodes.

Private Member Functions
template<typename It , typename Ot >
void	update_vertices (It first, It last, Ot out, const int dim)
	Helper for operator=() More...

Private Attributes
const Nodes_key	original_vertices
	The list.
std::size_t	digit_precision {8}
	Precision of the strings.
Map	vertices_map
	Hash map.

Detailed Description

Evolution via a hash map.

I use std::string as key.

Definition at line 98 of file grid_GridAndTime_impl.h.

Member Function Documentation

template<typename It , typename Ot >

void Esfem::Impl::Evolving_grid::update_vertices ( It  first, It  last, Ot  out, const int  dim  )

private

Helper for operator=()

Precondition

distance(first, last) == dim * vertices_map.size().

Definition at line 213 of file grid_GridAndTime_impl.h.

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

• src/grid_GridAndTime_impl.h
• src/grid_GridAndTime_impl.cpp