Dune::EntityInfo< ctype > Struct Template Reference

Structure to hold statistical information about one type of entity. More...

#include <dune/grid/utility/gridinfo.hh>

Public Member Functions
	EntityInfo ()
	initialize the structure More...

Public Attributes
std::size_t	count
	number of entities in the set More...
ctype	volumeMin
	minimum volume of all entities in the set. More...
ctype	volumeMax
	maximum volume of all entities in the set. More...
ctype	volumeSum
	sum of volumes of all entities in the set. More...

Detailed Description

template<class ctype>
struct Dune::EntityInfo< ctype >

Structure to hold statistical information about one type of entity.

Constructor & Destructor Documentation

EntityInfo()

template<class ctype >

Dune::EntityInfo< ctype >::EntityInfo ( )

inline

initialize the structure

This assumes an empty set of entities so that information can be added later: count is set to 0, volumeMin to +infinity, and volumeMax to -infinity.

Member Data Documentation

count

template<class ctype >

std::size_t Dune::EntityInfo< ctype >::count

number of entities in the set

volumeMax

template<class ctype >

ctype Dune::EntityInfo< ctype >::volumeMax

maximum volume of all entities in the set.

If the set is empty, this is . If the volume of the entities cannot be determined (some instance of the none GeometryType) this is NaN.

volumeMin

template<class ctype >

ctype Dune::EntityInfo< ctype >::volumeMin

minimum volume of all entities in the set.

If the set is empty, this is . If the volume of the entities cannot be determined (some instance of the none GeometryType) this is NaN.

volumeSum

template<class ctype >

ctype Dune::EntityInfo< ctype >::volumeSum

sum of volumes of all entities in the set.

If the set is empty, this is 0. If the volume of the entities cannot be determined (some instance of the none GeometryType) this is NaN.

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

• utility/gridinfo.hh