Simulink Control Design™ - MathWorks

(Tuis.) #1

linearize


Linear approximation of Simulink model or subsystem


Syntax


linsys = linearize(mdl,io)
linsys = linearize(mdl,io,op)
linsys = linearize(mdl,io,param)
linsys = linearize(mdl,io,blocksub)
linsys = linearize(mdl,io,options)
linsys = linearize(mdl,io,op,param,blocksub,options)


linsys = linearize(mdl,blockpath)
linsys = linearize(mdl,blockpath,op)
linsys = linearize(mdl,blockpath,param)
linsys = linearize(mdl,blockpath,blocksub)
linsys = linearize(mdl,blockpath,options)
linsys = linearize(mdl,blockpath,op,param,blocksub,options)


linsys = linearize( ___ ,'StateOrder',stateorder)


[linsys,linop] = linearize( ___ )


[linsys,linop,info] = linearize( ___ )


Description


linsys = linearize(mdl,io) returns a linear approximation of the nonlinear
Simulink model mdl at the model operating point using the analysis points specified in
io. If you omit io, then linearize uses the root level inports and outports of the model
as analysis points.


linsys = linearize(mdl,io,op) linearizes the model at operating point op.


linearize
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