inline void swap(expair & e1, expair & e2)
{ e1.swap(e2); }
-// This makes STL algorithms use the more efficient swap operation for ex objects
-inline void iter_swap(std::vector<expair>::iterator i1, std::vector<expair>::iterator i2)
-{ i1->swap(*i2); }
-
} // namespace GiNaC
#endif // ndef GINAC_EXPAIR_H