Cart3D Struct Reference

#include <nav.hpp>

Public Types
typedef Coord3D	coord_t
typedef int	elem_t

Public Member Functions
	Cart3D (const UnstructuredGrid &g)
	Initialize POD from an existing (3D) grid. More...
Cart2D	project () const
	Project grid into a surface. More...
coord_t	coord (const elem_t &cart_ndx) const
	Deconstruct Cartesian index into coordinates. More...

Public Attributes
const int	ni
const int	nj
const int	nk

Detailed Description

Navigate a three-dimensional grid.

In this module, we only need this to get the structured index of each three-dimensional element, in order to know into which column we should assign this element. However, we keep the design in the same manner as the two-dimensional case.

Member Typedef Documentation

coord_t

typedef Coord3D Cart3D::coord_t

elem_t

typedef int Cart3D::elem_t

Constructor & Destructor Documentation

Cart3D()

Cart3D::Cart3D ( const UnstructuredGrid &  g )

inline

Initialize POD from an existing (3D) grid.

Member Function Documentation

coord()

coord_t Cart3D::coord ( const elem_t &  cart_ndx ) const

inline

Deconstruct Cartesian index into coordinates.

References ni, and nj.

project()

Cart2D Cart3D::project ( ) const

inline

Project grid into a surface.

References ni, and nj.

Member Data Documentation

ni

const int Cart3D::ni

Referenced by coord(), and project().

nj

const int Cart3D::nj

Referenced by coord(), and project().

nk

const int Cart3D::nk

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

• nav.hpp