28#ifndef _chemistry_qc_intv3_cartitv3_h
29#define _chemistry_qc_intv3_cartitv3_h
31#include <chemistry/qc/basis/cartiter.h>
68 return (((((((am)+1)<<1)-(i))*((i)+1))>>1)-(j)-1);
80 return (((((((am)+1)<<1)-(i))*((i)+1))>>1)-(j)-1);
void next()
Move to the next Cartesian function.
Definition cartitv3.h:44
void start()
Start the iteration.
Definition cartitv3.h:39
CartesianIter(int l)
Initialize an iterator for the given angular momentum.
int l()
Returns the angular momentum.
Definition cartiter.h:68
int bfn()
Return the current Cartesian basis function number.
Definition cartitv3.h:64
int l()
The angular momentum.
Definition cartiter.h:108
int a()
The current exponent of x.
Definition cartiter.h:151
int b()
The current exponent of y.
Definition cartiter.h:157
RedundantCartesianIter(int l)
Create a object for the given angular momentum.
int bfn()
Return the current Cartesian basis function number.
Definition cartitv3.h:76
int a() const
The current exponent of x.
Definition cartiter.h:201
int b() const
The current exponent of y.
Definition cartiter.h:203
RedundantCartesianSubIter(int l)
Create a object for the given angular momentum.
int l() const
The angular momentum.
Definition cartiter.h:207