ts ..
      INTEGER           IWORK(*)
      DOUBLE PRECISION  A(LDA,*), B(LDB,*), C(LDC,*), D(LDD,*), DWORK(*)

</PRE>
<A name="Arguments"><B><FONT SIZE="+1">Arguments</FONT></B></A>
<P>

<B>Mode Parameters</B>
<PRE>
  EQUIL   CHARACTER*1
          Specifies whether the user wishes to balance the compound
          matrix (see METHOD) as follows:
          = 'S':  Perform balancing (scaling);
          = 'N':  Do not perform balancing.

</PRE>
<B>Input/Output Parameters</B>
<PRE>
  N       (input) INTEGER
