MFGrid3D Class Reference

#include <MFGrid3D.h>

Inheritance diagram for MFGrid3D:

List of all members.

Public Member Functions
virtual Dimensions	dimensions (void) const
virtual Indexes	index (const LocalPoint &p) const
	MFGrid3D (const GloballyPositioned< float > &vol)
virtual LocalPoint	nodePosition (int i, int j, int k) const
	Position of node in local frame.
virtual LocalVector	nodeValue (int i, int j, int k) const
	Field value at node.
virtual LocalVector	uncheckedValueInTesla (const LocalPoint &p) const =0
	Interpolated field value at given point; does not check for exceptions.
virtual LocalVector	valueInTesla (const LocalPoint &p) const
	Interpolated field value at given point.
Protected Types
typedef Basic3DVector< float >	BVector
typedef Grid3D	GridType
Protected Member Functions
void	setGrid (const GridType &grid)
Protected Attributes
GridType	grid_

---

Detailed Description

Generic virtual implementation of a MFGrid for a 3D underlying regular grid.

Date:

2009/08/17 09:14:01

Revision:

1.9

Author:

T. Todorov

Definition at line 18 of file MFGrid3D.h.

---

Member Typedef Documentation

typedef Basic3DVector<float> MFGrid3D::BVector [protected]

Definition at line 60 of file MFGrid3D.h.

typedef Grid3D MFGrid3D::GridType [protected]

Definition at line 61 of file MFGrid3D.h.

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Constructor & Destructor Documentation

MFGrid3D::MFGrid3D

(

const GloballyPositioned< float > &

vol

)

[inline, explicit]

Definition at line 21 of file MFGrid3D.h.

: MFGrid(vol) {}

---

Member Function Documentation

virtual Dimensions MFGrid3D::dimensions

(

void

)

const [inline, virtual]

Implements MFGrid.

Definition at line 24 of file MFGrid3D.h.

References Dimensions::d, grid_, Grid3D::grida(), Grid3D::gridb(), Grid3D::gridc(), Dimensions::h, Grid1D::nodes(), tmp, and Dimensions::w.

                                            {
    Dimensions tmp;
    tmp.w = grid_.grida().nodes();
    tmp.h = grid_.gridb().nodes();
    tmp.d = grid_.gridc().nodes();
    return tmp;
  }

virtual Indexes MFGrid3D::index

(

const LocalPoint &

p

)

const [inline, virtual]

Reimplemented from MFGrid.

Definition at line 43 of file MFGrid3D.h.

References a, b, trackerHits::c, grid_, Grid3D::grida(), Grid3D::gridb(), Grid3D::gridc(), Indexes::i, Grid1D::index(), Indexes::j, Indexes::k, query::result, and MFGrid::toGridFrame().

                                                    {
    Indexes result;
    double a, b, c;
    toGridFrame( p, a, b, c);
    result.i = grid_.grida().index(a);
    result.j = grid_.gridb().index(b);
    result.k = grid_.gridc().index(c);
    return result;
  }

virtual LocalPoint MFGrid3D::nodePosition	(	int	i,
		int	j,
		int	k
	)		const [inline, virtual]

Position of node in local frame.

Implements MFGrid.

Definition at line 33 of file MFGrid3D.h.

References MFGrid::fromGridFrame(), grid_, Grid3D::grida(), Grid3D::gridb(), Grid3D::gridc(), and Grid1D::node().

                                                               {
    return fromGridFrame( grid_.grida().node(i), grid_.gridb().node(j), grid_.gridc().node(k));
  }

virtual LocalVector MFGrid3D::nodeValue	(	int	i,
		int	j,
		int	k
	)		const [inline, virtual]

Field value at node.

must check range here: FIX ME !!!!

Implements MFGrid.

Definition at line 38 of file MFGrid3D.h.

References grid_.

                                                            {
    return MFGrid::LocalVector(grid_( i, j, k));
  }

void MFGrid3D::setGrid

(

const GridType &

grid

)

[inline, protected]

Definition at line 65 of file MFGrid3D.h.

References grid_.

                                      {
    grid_ = grid;
  }

virtual LocalVector MFGrid3D::uncheckedValueInTesla

(

const LocalPoint &

p

)

const [pure virtual]

Interpolated field value at given point; does not check for exceptions.

Implemented in RectangularCartesianMFGrid, RectangularCylindricalMFGrid, SpecialCylindricalMFGrid, TrapezoidalCartesianMFGrid, and TrapezoidalCylindricalMFGrid.

Referenced by valueInTesla().

MFGrid::LocalVector MFGrid3D::valueInTesla

(

const LocalPoint &

p

)

const [virtual]

Interpolated field value at given point.

Implements MFGrid.

Definition at line 5 of file MFGrid3D.cc.

References MFGrid::fromGridFrame(), GridInterpolator3DException::limits(), and uncheckedValueInTesla().

{
  try {
    return uncheckedValueInTesla( p);
  }
  catch ( GridInterpolator3DException& outside) {
    double *limits = outside.limits();
    LocalPoint lower = fromGridFrame( limits[0], limits[1], limits[2]);
    LocalPoint upper = fromGridFrame( limits[3], limits[4], limits[5]);
    throw MagVolumeOutsideValidity( lower, upper);
  }

}

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Member Data Documentation

GridType MFGrid3D::grid_ [protected]

Definition at line 63 of file MFGrid3D.h.

Referenced by dimensions(), RectangularCylindricalMFGrid::dump(), RectangularCartesianMFGrid::dump(), TrapezoidalCartesianMFGrid::dump(), index(), nodePosition(), nodeValue(), RectangularCartesianMFGrid::RectangularCartesianMFGrid(), RectangularCylindricalMFGrid::RectangularCylindricalMFGrid(), setGrid(), SpecialCylindricalMFGrid::SpecialCylindricalMFGrid(), TrapezoidalCartesianMFGrid::TrapezoidalCartesianMFGrid(), TrapezoidalCylindricalMFGrid::TrapezoidalCylindricalMFGrid(), TrapezoidalCylindricalMFGrid::uncheckedValueInTesla(), TrapezoidalCartesianMFGrid::uncheckedValueInTesla(), RectangularCylindricalMFGrid::uncheckedValueInTesla(), SpecialCylindricalMFGrid::uncheckedValueInTesla(), and RectangularCartesianMFGrid::uncheckedValueInTesla().