cclin.m

This represents the $n \times n$ linear, homogeneous, constant coefficient system $\mbox{\bf x}' \,=\, \mbox{\bf A}\,\mbox{\bf x}$. Such systems are often derived from $n$th order, linear, homogeneous ODEs with constant coefficients.

$$\begin{eqnarray*} \lefteqn{\begin{array}{rcrcrcrcr} x_1' &=& a_{11}\,x_1 &+& a_{... ...$, $a_{n2}$, $\cdots$, $a_{nn}$];} \\ && \mbox{\tt B = [$\;$];} \end{eqnarray*}$$