Utilities for summing over multiple indices. More...

#include <cstddef>
#include <vector>
#include <ostream>
#include <iterator>

Classes
class	GiNaC::has_distance< T >
	SFINAE test for distance. More...

class	GiNaC::basic_multi_iterator< T >
	basic_multi_iterator is a base class. More...

class	GiNaC::multi_iterator_ordered< T >
	The class multi_iterator_ordered defines a multi_iterator , such that $B \le i_j < N$ and $i_j < i_{j+1}.$ It is assumed that and $N-B \ge k$ . More...

class	GiNaC::multi_iterator_ordered_eq< T >
	The class multi_iterator_ordered_eq defines a multi_iterator , such that $B \le i_j < N$ and $i_j \le i_{j+1}.$ It is assumed that . More...

class	GiNaC::multi_iterator_ordered_eq_indv< T >
	The class multi_iterator_ordered_eq_indv defines a multi_iterator , such that $B \le i_j < N_j$ and $i_j \le i_{j+1}.$ . More...

class	GiNaC::multi_iterator_counter< T >
	The class multi_iterator_counter defines a multi_iterator , such that $B \le i_j < N$ . More...

class	GiNaC::multi_iterator_counter_indv< T >
	The class multi_iterator_counter_indv defines a multi_iterator , such that $B \le i_j < N_j$ . More...

class	GiNaC::multi_iterator_permutation< T >
	The class multi_iterator_permutation defines a multi_iterator , for which $B \le i_j < N$ and $i_i \neq i_j$ In particular, if , multi_iterator_permutation loops over all permutations of elements. More...

class	GiNaC::multi_iterator_shuffle< T >
	The class multi_iterator_shuffle defines a multi_iterator, which runs over all shuffles of a and b. More...

class	GiNaC::multi_iterator_shuffle_prime< T >
	The class multi_iterator_shuffle_prime defines a multi_iterator, which runs over all shuffles of a and b, excluding the first one (a,b). More...

Namespaces
	GiNaC

Functions
template<typename T >
std::enable_if< has_distance< T >::value, typename std::iterator_traits< T >::difference_type >::type	GiNaC::format_index_value (const T &a, const T &b)
	For printing a multi-index: If the templates are used, where T is an iterator, printing the address where the iterator points to is not meaningful. More...

template<typename T >
std::enable_if<!has_distance< T >::value, T >::type	GiNaC::format_index_value (const T &a, const T &b)
	For all other cases we simply print the value. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const basic_multi_iterator< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_ordered< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_ordered_eq< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_ordered_eq_indv< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_counter< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_counter_indv< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_permutation< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_shuffle< T > &v)
	Output operator. More...

template<class T >
std::ostream &	GiNaC::operator<< (std::ostream &os, const multi_iterator_shuffle_prime< T > &v)
	Output operator. More...

Detailed Description

Utilities for summing over multiple indices.

Definition in file utils_multi_iterator.h.

Classes

Namespaces

Functions

Detailed Description