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Ssum_to_Infinity Class Reference

A Ssum_to_Infinity is a special case of a Ssum. More...

#include <Ssum_to_Infinity.h>

Inheritance diagram for Ssum_to_Infinity:

Ssum harmonic_sum_to_Infinity List of all members.

Public Member Functions

 Ssum_to_Infinity (const GiNaC::ex &llc)
void archive (GiNaC::archive_node &node) const
void read_archive (const GiNaC::archive_node &node, GiNaC::lst &sym_lst)
GiNaC::ex eval (int level=0) const

Detailed Description

A Ssum_to_Infinity is a special case of a Ssum.

A Ssum to Infinity is defined by

\[ S(\infty;m_1,...,m_k;x_1,...,x_k) \]

Member Function Documentation

ex eval (  int  level = 0  )  const
 

The simplifications are done in the following order:

  • If all $x_j$'s are equal to 1, we have a harmonic sum to infinity.

Reimplemented from Ssum.

Reimplemented in harmonic_sum_to_Infinity.

The documentation for this class was generated from the following files:
Generated on Wed Jun 10 22:59:11 2009 for Nestedsums library by doxygen 1.3.7