Shift.H File Reference

#include "SPACE.H"
#include "Point.H"
#include <array>

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Classes
class	Shift
	A direction in space represented by a Point object. More...
Functions
Shift	getUnitShift ()
array< Shift, DIM >	getShiftVec ()
	Creates an array of unit shift objects.
Shift	operator^ (array< Shift, DIM > a_shiftvec, Point a_exp)
	Produce a Shift equal to the sum of the elements of a_shiftvec, each weighted by the components of a_exp.

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Function Documentation

Shift getUnitShift

(

)

[inline]

Implementation Creates a Shift with m_shift = (1,1,...,1)

References getOnes().

array<Shift,DIM> getShiftVec

(

)

[inline]

Creates an array of unit shift objects.

The k'th component of the output array is a Shift object with m_shift(j) = .

References getUnitv().

Shift operator^	(	array< Shift, DIM >	a_shiftvec,
		Point	a_exp
	)			[inline]

Produce a Shift equal to the sum of the elements of a_shiftvec, each weighted by the components of a_exp.