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Amiga Format CD 46
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Amiga Format CD46 (1999-10-20)(Future Publishing)(GB)[!][issue 1999-12].iso
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systmat.8
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1999-09-16
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systmat(1) Scilab Function systmat(1)
NAME
systmat - system matrix
CALLING SEQUENCE
[Sm]=systmat(Sl);
PARAMETERS
Sl : linear system (syslin list) or descriptor system
Sm : matrix pencil
DESCRIPTION
System matrix of the linear system Sl (syslin list) in state-space form
(utility function).
Sm = [-sI + A B;
[ C D]
For a descriptor system (Sl=list('des',A,B,C,D,E)), systmat returns:
Sm = [-sE + A B;
[ C D]
SEE ALSO
ss2des, sm2des, sm2ss