getinputstruct
Obtain input values from operating point
Syntax
Description
Examples
Initialize Model with Operating Point Values
Open the scdplane
model and create an operating point. You can also compute a trimmed operating point or obtain an operating point snapshot.
mdl = 'scdplane';
open_system(mdl)
op = operpoint(mdl);
Extract the state values from the operating point.
xInitial = getstatestruct(op);
Extract the input values from the operating point.
uInitial = getinputstruct(op);
To view the values of the states or inputs within this structure, use dot notation. For example, view the input values.
uInitial.signals.values
ans = 0
Set the initial state values in the model.
set_param(mdl,'LoadInitialState','on','InitialState','xInitial')
Set the initial input values in the model.
set_param(mdl,'LoadExternalInput','on','ExternalInput','uInitial')
Input Arguments
op
— Operating point
OperatingPoint
object | OperatingSpec
object | OperatingReport
object | array
Operating point for a Simulink model, specified as an OperatingPoint
,
OperatingSpec
, or OperatingReport
object. You can
also specify a homogeneous array of any of these objects.
Output Arguments
u
— Input values
structure | structure array
Input values, returned as a structure with the following fields.
signals
— Input values and informationtime
— Simulation time for input values, returned as0
.
If op
is an array, u
is returned as a
structure array with the same dimensions as op
.
Version History
Introduced before R2006a
See Also
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