Grid3D Class Reference

#include <Grid3D.h>

Public Types
typedef ValueType	ReturnType
typedef float	Scalar
typedef Basic3DVector< Scalar >	ValueType

Public Member Functions
const std::vector< ValueType > &	data () const
void	dump () const
	Grid3D ()
	Grid3D (const Grid1D &ga, const Grid1D &gb, const Grid1D &gc, std::vector< ValueType > &data)
const Grid1D &	grida () const
const Grid1D &	gridb () const
const Grid1D &	gridc () const
int	index (int i, int j, int k) const
const ValueType &	operator() (int i) const
ValueType const &	operator() (int i, int j, int k) const
int	stride1 () const
int	stride2 () const
int	stride3 () const

Private Attributes
std::vector< ValueType >	data_
Grid1D	grida_
Grid1D	gridb_
Grid1D	gridc_
int	stride1_
int	stride2_

Detailed Description

Implementation of a 3D regular grid.

Author

T. Todorov

Definition at line 16 of file Grid3D.h.

Member Typedef Documentation

typedef ValueType Grid3D::ReturnType

Definition at line 22 of file Grid3D.h.

typedef float Grid3D::Scalar

Definition at line 20 of file Grid3D.h.

typedef Basic3DVector<Scalar> Grid3D::ValueType

Definition at line 21 of file Grid3D.h.

Constructor & Destructor Documentation

Grid3D::Grid3D ( )

inline

Definition at line 24 of file Grid3D.h.

{}

Grid3D::Grid3D ( const Grid1D &  ga, const Grid1D &  gb, const Grid1D &  gc, std::vector< ValueType > &  data  )

inline

Definition at line 26 of file Grid3D.h.

References data_, gridb_, gridc_, Grid1D::nodes(), stride1_, and stride2_.

                                  : 
    grida_(ga), gridb_(gb), gridc_(gc) {
     data_.swap(data);
     stride1_ = gridb_.nodes() * gridc_.nodes();
     stride2_ = gridc_.nodes();
  }

Member Function Documentation

const std::vector<ValueType>& Grid3D::data ( ) const

inline

Definition at line 55 of file Grid3D.h.

References data_.

Referenced by RectangularCartesianMFGrid::dump(), RectangularCylindricalMFGrid::dump(), and TrapezoidalCartesianMFGrid::dump().

{return data_;}

void Grid3D::dump

(

void

)

const

Definition at line 18 of file Grid3D.cc.

References gather_cfg::cout, grida(), gridb(), gridc(), i, j, gen::k, Grid1D::node(), Grid1D::nodes(), and operator()().

{
  for (int j=0; j<gridb().nodes(); ++j) {
    for (int k=0; k<gridc().nodes(); ++k) {
      for (int i=0; i<grida().nodes(); ++i) {
        std::cout << grida().node(i) << " " << gridb().node(j) << " " << gridc().node(k) << " " 
          << operator()(i,j,k) << std::endl;
      }
    }
  }
}

const Grid1D& Grid3D::grida ( ) const

inline

Definition at line 51 of file Grid3D.h.

References grida_.

Referenced by MFGrid3D::dimensions(), RectangularCartesianMFGrid::dump(), RectangularCylindricalMFGrid::dump(), TrapezoidalCartesianMFGrid::dump(), dump(), MFGrid3D::index(), MFGrid3D::nodePosition(), and RectangularCylindricalMFGrid::uncheckedValueInTesla().

{return grida_;}

const Grid1D& Grid3D::gridb ( ) const

inline

Definition at line 52 of file Grid3D.h.

References gridb_.

Referenced by MFGrid3D::dimensions(), RectangularCartesianMFGrid::dump(), RectangularCylindricalMFGrid::dump(), TrapezoidalCartesianMFGrid::dump(), dump(), MFGrid3D::index(), and MFGrid3D::nodePosition().

{return gridb_;}

const Grid1D& Grid3D::gridc ( ) const

inline

Definition at line 53 of file Grid3D.h.

References gridc_.

Referenced by MFGrid3D::dimensions(), RectangularCartesianMFGrid::dump(), RectangularCylindricalMFGrid::dump(), TrapezoidalCartesianMFGrid::dump(), dump(), MFGrid3D::index(), MFGrid3D::nodePosition(), and RectangularCylindricalMFGrid::uncheckedValueInTesla().

{return gridc_;}

int Grid3D::index ( int  i, int  j, int  k  ) const

inline

Definition at line 39 of file Grid3D.h.

References gen::k, stride1_, and stride2_.

Referenced by LinearGridInterpolator3D::interpolate(), and operator()().

{return i*stride1_ + j*stride2_ + k;}

const ValueType& Grid3D::operator() ( int  i ) const

inline

Definition at line 43 of file Grid3D.h.

References data_, and i.

Referenced by dump().

                                           {
    return data_[i];
  }

ValueType const& Grid3D::operator() ( int  i, int  j, int  k  ) const

inline

Definition at line 47 of file Grid3D.h.

References index().

                                                          {
    return (*this)(index(i,j,k));
  }

int Grid3D::stride1 ( ) const

inline

Definition at line 40 of file Grid3D.h.

References stride1_.

Referenced by LinearGridInterpolator3D::interpolate().

{ return stride1_;}

int Grid3D::stride2 ( ) const

inline

Definition at line 41 of file Grid3D.h.

References stride2_.

Referenced by LinearGridInterpolator3D::interpolate().

{ return stride2_;}

int Grid3D::stride3 ( ) const

inline

Definition at line 42 of file Grid3D.h.

Referenced by LinearGridInterpolator3D::interpolate().

{ return 1;}

Member Data Documentation

std::vector<ValueType> Grid3D::data_

private

Definition at line 65 of file Grid3D.h.

Referenced by data(), Grid3D(), and operator()().

Grid1D Grid3D::grida_

private

Definition at line 61 of file Grid3D.h.

Referenced by grida().

Grid1D Grid3D::gridb_

private

Definition at line 62 of file Grid3D.h.

Referenced by Grid3D(), and gridb().

Grid1D Grid3D::gridc_

private

Definition at line 63 of file Grid3D.h.

Referenced by Grid3D(), and gridc().

int Grid3D::stride1_

private

Definition at line 67 of file Grid3D.h.

Referenced by Grid3D(), index(), and stride1().

int Grid3D::stride2_

private

Definition at line 68 of file Grid3D.h.

Referenced by Grid3D(), index(), and stride2().