*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
/// to distinguish between non-commutative objects of different type.
std::type_info const* tinfo;
/// to distinguish between non-commutative objects of the same type.
/// to distinguish between non-commutative objects of different type.
std::type_info const* tinfo;
/// to distinguish between non-commutative objects of the same type.