particularSolution

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particularSolution

$\begin{usage} particularSolution(a, b) \end{usage}$

Signature

particularSolution: (M, M) $\to$ (M, Vector R)

$\begin{params} {\em a, b} & M & Matrices\\ \end{params}$

$\begin{retval} Returns $(m, [d_1,\dots,d_n])$\ such that \begin{displaymath} a ... ..._2 & & \cr & & \ddots & \cr & & & d_n \cr }\,. \end{displaymath} \end{retval}$

$\begin{remarks} For each $i$, $d_i \ne 0$\ if and only if the system $a x = {i}... ... \htmlref{\texttt{Field}}{Field} and all the $d_i$'s are nonzero. \end{remarks}$

See Also

solve

Manuel Bronstein 2000-12-13