amroc/hds/Coords.h File Reference

A point in the computational domain in global index coordinates. More...

#include "DAGHDefaults.h"
#include "lparx_copyright.h"
#include <iosfwd>
#include <cstdlib>
#include <cassert>

Go to the source code of this file.

Classes
class	Coords
	Implementation of a point in the computational domain in global index coordinates. More...
Defines
#define	CoordsNULL   ((Coords *)0)
#define	Point_Point_Operator(ope, op)
#define	Point_Scalar_Operator(ope, op)
Functions
Coords	Max (const Coords &a, const Coords &b)
Coords	Min (const Coords &a, const Coords &b)
std::istream &	operator>> (std::istream &s, Coords &c)
std::ostream &	operator<< (std::ostream &s, const Coords &c)
std::ifstream &	operator>> (std::ifstream &s, Coords &c)
std::ofstream &	operator<< (std::ofstream &s, const Coords &c)

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Detailed Description

A point in the computational domain in global index coordinates.

Author:

Manish Parashar

---

Define Documentation

#define CoordsNULL   ((Coords *)0)

Referenced by operator<<(), and operator>>().

#define Point_Point_Operator	(	ope,
		op		)

Value:

Coords& operator ope (Coords const &rhs)                     \
     {                                                          \
      c[0] ope rhs.c[0];                                        \
      if (rank>1) c[1] ope rhs.c[1];                            \
      if (rank>2) c[2] ope rhs.c[2];                            \
      return(*this);                                            \
     }                                                          \
   Coords operator op (Coords const &rhs) const                 \
     {                                                          \
      Coords coords(*this);                                     \
      coords ope rhs;                                           \
      return(coords);                                           \
     }

#define Point_Scalar_Operator	(	ope,
		op		)

Value:

Coords& operator ope (int const rhs)                         \
     {                                                          \
      c[0] ope rhs;                                             \
      if (rank>1) c[1] ope rhs;                                 \
      if (rank>2) c[2] ope rhs;                                 \
      return(*this);                                            \
     }                                                          \
   Coords operator op (int const rhs) const                     \
     {                                                          \
      Coords coords(*this);                                     \
      coords ope rhs;                                           \
      return(coords);                                           \
     }

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Function Documentation

Coords Max	(	const Coords &	a,
		const Coords &	b
	)			[inline]

References Coords::getmax().

Referenced by Cluster_Slice(), GridFunction< GFType, dim >::GF_Checkpoint(), GridFunction< GFType, dim >::GF_Checkpoint_StrStream_Memory(), GridFunction< GFType, dim >::GF_CheckpointRecompose(), GridFunction< GFType, dim >::GF_CheckpointRestart(), GridFunction< GFType, dim >::GF_DebugPrintTheData(), GridFunction< GFType, dim >::GF_norm(), GridData< Type, 3 >::maxabs(), GridData< Type, 2 >::maxabs(), GridData< Type, 1 >::maxabs(), GridData< Type, 3 >::maxval(), GridData< Type, 2 >::maxval(), GridData< Type, 1 >::maxval(), partition_one(), GridHierarchy::stepsize(), and GridHierarchy::timestep().

Coords Min	(	const Coords &	a,
		const Coords &	b
	)			[inline]

References Coords::getmin().

Referenced by GridFunction< GFType, dim >::GF_Checkpoint(), GridFunction< GFType, dim >::GF_Checkpoint_StrStream_Memory(), GridFunction< GFType, dim >::GF_CheckpointRecompose(), GridFunction< GFType, dim >::GF_CheckpointRestart(), GridFunction< GFType, dim >::GF_DebugPrintTheData(), GridData< Type, 3 >::minval(), GridData< Type, 2 >::minval(), GridData< Type, 1 >::minval(), partition_one(), and GridHierarchy::refinedby().

std::ofstream& operator<<	(	std::ofstream &	s,
		const Coords &	c
	)

References CoordsNULL.

std::ostream& operator<<	(	std::ostream &	s,
		const Coords &	c
	)

std::ifstream& operator>>	(	std::ifstream &	s,
		Coords &	c
	)

References CoordsNULL.

std::istream& operator>>	(	std::istream &	s,
		Coords &	c
	)

References MATCH.