Opm::UgGridHelpers::SparseTableView Class Reference

Allows viewing a sparse table consisting out of C-array. More...

#include <GridHelpers.hpp>

Public Types
using	row_type = iterator_range_pod< int >
	The type of the roww. More...

Public Member Functions
	SparseTableView (int *data, int *offset, std::size_t size_arg)
	Creates a sparse table view. More...
row_type	operator[] (std::size_t row) const
	Get a row of the the table. More...
std::size_t	size () const
	Get the size of the table. More...
std::size_t	noEntries () const
	Get the number of non-zero entries. More...

Detailed Description

Allows viewing a sparse table consisting out of C-array.

This class can be used to convert two int array (like they are in UnstructuredGrid for representing the cell to faces mapping as a sparse table object.

Member Typedef Documentation

row_type

using Opm::UgGridHelpers::SparseTableView::row_type = iterator_range_pod<int>

The type of the roww.

Constructor & Destructor Documentation

SparseTableView()

Opm::UgGridHelpers::SparseTableView::SparseTableView ( int *  data, int *  offset, std::size_t  size_arg  )

inline

Creates a sparse table view.

Parameters

data	The array with data of the table.
offset	The offsets of the rows. Row i starts at offset[i] and ends a offset[i+1]
size	The number of entries/rows of the table

Member Function Documentation

noEntries()

std::size_t Opm::UgGridHelpers::SparseTableView::noEntries ( ) const

inline

Get the number of non-zero entries.

operator[]()

row_type Opm::UgGridHelpers::SparseTableView::operator[] ( std::size_t  row ) const

inline

Get a row of the the table.

Parameters

row	The row index.

Returns

The corresponding row.

References size().

size()

std::size_t Opm::UgGridHelpers::SparseTableView::size ( ) const

inline

Get the size of the table.

Returns

the number rows.

Referenced by operator[]().

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

• GridHelpers.hpp