Dune::Capabilities::isCartesian< SPGrid< ct, dim, Ref, Comm > > Struct Template Reference

Is the grid Cartesian? More...

#include <dune/grid/spgrid/capabilities.hh>

Static Public Attributes
static const bool	v = true
	SPGrid is a Cartesian grid

Detailed Description

template<class ct, int dim, template< int > class Ref, class Comm>
struct Dune::Capabilities::isCartesian< SPGrid< ct, dim, Ref, Comm > >

Is the grid Cartesian?

Cartesian grids satisfy the following properties:

• all geometries are affine
• The unit outer normal can be computed by the following code:

  FieldVector< ctype, dim > n( 0 );
  n[ face / 2 ] = ctype( 2*(face % 2) - 1 );

Template Parameters

Grid	grid for which the information is desired

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

• dune/grid/spgrid/capabilities.hh