initial
System response to initial states of state-space model
Syntax
Description
For state-space and sparse state-space models, initial
computes the unforced system response y to initial states
xinit.
Continuous time:
Discrete time:
For linear time-varying or linear parameter-varying state-space models,
initial
computes the response with initial state
xinit, initial parameter
pinit (LPV models), and input held to the offset
value (u(t) =
u0(t) or u(t) =
u0(t,p). This corresponds to the initial condition response of the local linear
dynamics.
initial(
plots the initial response of sys
,xinit
,___)sys
. This syntax is equivalent to
initialplot(sys,__)
. When you need additional plot customization
options, use initialplot
instead.
Examples
Input Arguments
Output Arguments
Version History
Introduced before R2006aSee Also
initialplot
| impulse
| lsim
| Linear System Analyzer | step