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equalities,inequalities


\begin{usage}
equalities~c\\ inequalities~c
\end{usage}


Signature


\begin{params}
{\em c} & \% & a condition
\end{params}

\begin{retval}
Return a generator that iterates through pairs $(a,b)$such that $a = b$\ (resp.~$a \ne b$) is part of $c$.
\end{retval}


See Also



Manuel Bronstein 2000-12-13