MEDIT I/O Functions

I/O Functions for the Medit File Format.

Functions
template<class PointRange, class CellRange>
bool	CGAL::IO::read_MEDIT (std::istream &is, PointRange &points, CellRange &finite_cells, std::vector< int > &subdomains, bool verbose=false)
	reads the content of is into points and finite_cells.
template<class PointRange, class CellRange>
bool	CGAL::IO::write_MEDIT (std::ostream &os, const PointRange &points, const CellRange &finite_cells, const std::vector< int > &subdomains)
	writes the points and finite_cells.

Function Documentation

read_MEDIT()

template<class PointRange, class CellRange>

bool CGAL::IO::read_MEDIT	(	std::istream &	is,
		PointRange &	points,
		CellRange &	finite_cells,
		std::vector< int > &	subdomains,
		bool	verbose = false )

#include <CGAL/IO/MEDIT.h>

reads the content of is into points and finite_cells.

See [1] for a comprehensive description of the medit (.mesh) file format.

Attention

The cell soup is not cleared, and the data from the stream are appended.

Template Parameters

PointRange	a model of the concept BackInsertionSequence whose value type is the point type
CellRange	a model of the concept BackInsertionSequence whose value_type is std::array<int,4>

Parameters

is	the input stream
points	points of the soup of cells
finite_cells	each element in it describes a cell using the indices of the points in points
subdomains	each element in it describes the subdomain index of the corresponding cell in finite_cells
verbose	if true, prints information about the reading process

Returns

true if the reading was successful, false otherwise.

See also

Medit File Format

write_MEDIT()

template<class PointRange, class CellRange>

bool CGAL::IO::write_MEDIT	(	std::ostream &	os,
		const PointRange &	points,
		const CellRange &	finite_cells,
		const std::vector< int > &	subdomains )

#include <CGAL/IO/MEDIT.h>

writes the points and finite_cells.

See [1] for a comprehensive description of the medit (.mesh) file format.

Template Parameters

PointRange	a model of the concept RandomAccessContainer whose value type is the point type
CellRange	a model of the concept RandomAccessContainer whose value_type is a model of the concept RandomAccessContainer whose value_type is std::size_t.

Parameters

os	the output stream
points	points of the soup of cells
finite_cells	each element in it describes a cell using the indices of the points in points
subdomains	each element in it describes the subdomain index of the corresponding cell in finite_cells

Returns

true if the writing was successful, false otherwise.

See also

Medit File Format