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 function: 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