mechssdata
Syntax
Description
[
returns the M
,C
,K
,B
,F
,G
,D
] = mechssdata(sys
)M
, C
, K
,
B
, F
, G
and
D
matrices of the sparse state-space model sys
.
If sys
is not a mechss
model,
it is first converted to mechss
model form.
When your system has internal delays, mechssdata
returns the matrices
for pade(sys,0)
, which involves feedback loops around the internal delays
and the model is retained in differential algebraic equation (DAE). As a result, the size of
matrices M
, C
, and K
are
typically larger than the order of sys
since they are augmented by the
feedback signals to preserve sparsity.
Examples
Input Arguments
Output Arguments
Version History
Introduced in R2020b