sm2des(1)

NAME
sm2des - system matrix to descriptor

CALLING SEQUENCE
[Des]=sm2des(Sm);

PARAMETERS

Sm  : polynomial matrix (pencil system matrix)

Des : descriptor system (list('des',A,B,C,D,E))

DESCRIPTION
Utility fonction: converts the system matrix:
 Sm = [-sE + A   B;
      [    C     D]
to descriptor system Des=list('des',A,B,C,D,E)).

SEE ALSO
ss2des, sm2ss