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makeRowIntegralBy


\begin{usage} (v, A) := makeRowIntegralBy~B \end{usage}

\begin{params} {\em B} & MQ & A matrix with rational coefficients\\ \end{params}

\begin{retval} Returns $(v, A)$\ such that $A$\ has integral coefficients and t... ...$A$\ is equal to the ${j}^{{\rm th}}$\ row of $B$shifted by $v.j$. \end{retval}

Manuel Bronstein 2000-12-13