sc::RedundantCartesianIter Class Reference

RedundantCartesianIter objects loop through all possible combinations of a given number of axes. More...

#include <cartiter.h>

Inheritance diagram for sc::RedundantCartesianIter:

Public Member Functions
	RedundantCartesianIter (int l)
	Create a object for the given angular momentum.
virtual int	bfn ()=0
	Return the current Cartesian basis function number.
void	start ()
	Initialize the iterator.
void	next ()
	Move to the next combination of axes.
	operator int ()
	Returns nonzero if the iterator currently hold valid data.
int	a ()
	The current exponent of x.
int	b ()
	The current exponent of y.
int	c ()
	The current exponent of z.
int	l ()
	The angular momentum.
int	l (int i)
	Returns a() if i==0, b() if i==1, and c() if i==2.
int	axis (int i)
	Return the i'th axis.

Detailed Description

RedundantCartesianIter objects loop through all possible combinations of a given number of axes.

This is used to compute the transformation matrices that maps a set of Cartesian functions to another set of Cartesian functions in a rotated coordinate system.

Constructor & Destructor Documentation

RedundantCartesianIter()

sc::RedundantCartesianIter::RedundantCartesianIter

(

int

l

)

Create a object for the given angular momentum.

References l(), and RedundantCartesianIter().

Referenced by RedundantCartesianIter().

Member Function Documentation

a()

int sc::RedundantCartesianIter::a ( )

inline

The current exponent of x.

References l().

Referenced by sc::RedundantCartesianIterCCA::bfn(), sc::RedundantCartesianIterCints::bfn(), and sc::RedundantCartesianIterV3::bfn().

axis()

int sc::RedundantCartesianIter::axis ( int i )

inline

Return the i'th axis.

Referenced by l().

b()

int sc::RedundantCartesianIter::b ( )

inline

The current exponent of y.

References l().

Referenced by sc::RedundantCartesianIterCCA::bfn(), sc::RedundantCartesianIterCints::bfn(), and sc::RedundantCartesianIterV3::bfn().

bfn()

virtual int sc::RedundantCartesianIter::bfn ( )

pure virtual

Return the current Cartesian basis function number.

Implemented in sc::RedundantCartesianIterCCA, sc::RedundantCartesianIterCints, and sc::RedundantCartesianIterV3.

References next(), and start().

c()

int sc::RedundantCartesianIter::c ( )

inline

The current exponent of z.

References l().

Referenced by sc::RedundantCartesianIterCCA::bfn(), and sc::RedundantCartesianIterCints::bfn().

l() [1/2]

int sc::RedundantCartesianIter::l ( )

inline

The angular momentum.

Referenced by a(), b(), sc::RedundantCartesianIterCCA::bfn(), sc::RedundantCartesianIterCints::bfn(), sc::RedundantCartesianIterV3::bfn(), c(), and RedundantCartesianIter().

l() [2/2]

int sc::RedundantCartesianIter::l ( int i )

inline

Returns a() if i==0, b() if i==1, and c() if i==2.

References axis().

next()

void sc::RedundantCartesianIter::next ( )

inline

Move to the next combination of axes.

Referenced by bfn().

start()

void sc::RedundantCartesianIter::start ( )

inline

Initialize the iterator.

Referenced by bfn().

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The documentation for this class was generated from the following file:

• cartiter.h