libint2::QuantumNumbersA< T, N > Class Template Reference

QuantumNumbersA<T,N> is a set of N quantum numbers of type T implemented in terms of a C-style array. More...

#include <quanta.h>

Inheritance diagram for libint2::QuantumNumbersA< T, N >:

Collaboration diagram for libint2::QuantumNumbersA< T, N >:

Public Types
typedef QuantumSet	parent_type
typedef QuantumNumbersA	iter_type
	QuantumSet is a set of one QuantumSet.
Public Types inherited from libint2::QuantumSet
typedef DummyIterator	iter_type
Public Types inherited from libint2::Hashable< LIBINT2_UINT_LEAST64, ComputeKey >
typedef KeyTraits< LIBINT2_UINT_LEAST64 >::ReturnType	KeyReturnType

Public Member Functions
	QuantumNumbersA (const T &val)
	QuantumNumbersA (const T *qn)
	QuantumNumbersA (const std::vector< T > &qn)
	QuantumNumbersA (const std::shared_ptr< QuantumNumbersA > &)
	QuantumNumbersA (const std::shared_ptr< QuantumSet > &)
	QuantumNumbersA (const std::shared_ptr< ConstructablePolymorphically > &)
bool	operator== (const QuantumNumbersA &) const
std::string	label () const override
void	inc (unsigned int i) override
	Increment quantum number i.
void	dec (unsigned int i) override
	Decrement quantum number i.
const T	elem (unsigned int i) const
	Return i-th quantum number.
void	set_elem (unsigned int i, const T &value)
	Return i-th quantum number.
unsigned int	num_quanta () const override
	Implementation of QuantumSet::num_quanta()
LIBINT2_UINT_LEAST64	key () const override
	Implements Hashable::key()
LIBINT2_UINT_LEAST64	max_key () const
	key is in range [0,max_key())

Additional Inherited Members
Static Public Attributes inherited from libint2::QuantumSet
static const LIBINT2_UINT_LEAST64	max_quantum_number = 100
	Quantum numbers lie in range [0,max_quantum_number)
Protected Attributes inherited from libint2::Hashable< LIBINT2_UINT_LEAST64, ComputeKey >
KeyStore< LIBINT2_UINT_LEAST64, OwnKey< KeyMP >::result >	key_

Detailed Description

template<typename T, unsigned int N>
class libint2::QuantumNumbersA< T, N >

QuantumNumbersA<T,N> is a set of N quantum numbers of type T implemented in terms of a C-style array.

QuantumNumbersA is faster than QuantumNumbers but is not as safe!

Member Function Documentation

dec()

template<typename T , unsigned int N>

void libint2::QuantumNumbersA< T, N >::dec ( unsigned int i )

inlineoverridevirtual

Decrement quantum number i.

Implements libint2::QuantumSet.

inc()

template<typename T , unsigned int N>

void libint2::QuantumNumbersA< T, N >::inc ( unsigned int i )

inlineoverridevirtual

Increment quantum number i.

Implements libint2::QuantumSet.

key()

template<typename T , unsigned int N>

LIBINT2_UINT_LEAST64 libint2::QuantumNumbersA< T, N >::key ( ) const

inlineoverridevirtual

Implements Hashable::key()

Implements libint2::Hashable< LIBINT2_UINT_LEAST64, ComputeKey >.

References libint2::QuantumNumbersA< T, N >::key(), libint2::QuantumNumbersA< T, N >::max_key(), libint2::QuantumSet::max_quantum_number, and libint2::QuantumNumbersA< T, N >::num_quanta().

Referenced by libint2::QuantumNumbersA< T, N >::key().

label()

template<typename T , unsigned int N>

std::string libint2::QuantumNumbersA< T, N >::label ( ) const

overridevirtual

Implements libint2::QuantumSet.

num_quanta()

template<typename T , unsigned int N>

unsigned int libint2::QuantumNumbersA< T, N >::num_quanta ( ) const

inlineoverridevirtual

Implementation of QuantumSet::num_quanta()

Implements libint2::QuantumSet.

Referenced by libint2::QuantumNumbersA< T, N >::key(), and libint2::QuantumNumbersA< T, N >::max_key().

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

• quanta.h