RealVect.H File Reference

#include <cstddef>
#include <cstdlib>
#include <cstring>
#include <iostream>
#include "SPACE.H"
#include "Misc.H"
#include "REAL.H"
#include "IntVect.H"

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Defines
#define	LLT0   (vect[0] < s[0])
#define	LLT1   ((vect[0] == s[0]) && (vect[1] < s[1]))
#define	LLT2   ((vect[1] == s[1]) && (vect[2] < s[2]))
#define	LGT0   (vect[0] > s[0])
#define	LGT1   ((vect[0] == s[0]) && (vect[1] > s[1]))
#define	LGT2   ((vect[1] == s[1]) && (vect[2] > s[2]))
Functions
RealVect	scale (const RealVect &p, Real s)
RealVect	BASISREALV (int idir)

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Define Documentation

#define LGT0   (vect[0] > s[0])

#define LGT1   ((vect[0] == s[0]) && (vect[1] > s[1]))

#define LGT2   ((vect[1] == s[1]) && (vect[2] > s[2]))

#define LLT0   (vect[0] < s[0])

#define LLT1   ((vect[0] == s[0]) && (vect[1] < s[1]))

#define LLT2   ((vect[1] == s[1]) && (vect[2] < s[2]))

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Function Documentation

RealVect BASISREALV (  int  idir  )

Returns a basis vector in the given coordinate direction. In 2-D: BASISREALV(0) == (1.,0.); BASISREALV(1) == (0.,1.). In 3-D: BASISREALV(0) == (1.,0.,0.); BASISREALV(1) == (0.,1.,0.); BASISREALV(2) == (0.,0.,1.). Note that the coordinate directions are based at zero.

RealVect scale (  const RealVect &  p, Real  s )  [inline]

Returns a RealVect obtained by multiplying each of the components of the given RealVect by a scalar.

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