.Modelica_LinearSystems2.TransferFunction.Analysis

Information

Package of functions to analyse transfer function represented by a TransferFunction record

Contents

Name	Description
analysis	Make a system analysis based on the poles and zeros of the system
timeResponse	Calculate the time response of a transfer function
impulseResponse	Calculate the impulse time response
stepResponse	Calculate the step time response
rampResponse	Calculate the ramp time response
initialResponse	Calculate the time response for given initial condition and zero inputs
numeratorDegree	Return numerator degree
denominatorDegree	Return denominator degree
evaluate	Evaluate a transfer function for a given (Complex) value of s
zerosAndPoles	Calculate zeros and poles of a transfer function
eigenValues	Calculate the eigenvalues of a linear transfer function system and write them in a complex vector
eigenVectors	Calculate the right eigenvectors of the state space system corresponding to a transfer function and write them columnwise in a matrix. Optionally, the eigenvalues are computed
invariantZeros	Compute invariant zeros of linear transfer function
dcGain	Return steady state gain k (for a stable system: k = value of y at infinite time for a step input)
isControllable	Check controllability of a transfer function
isObservable	Check oberservability of a transfer function
isStabilizable	Check stabilizability of a transfer function
isDetectable	Check detectability of a transfer function
controllabilityMatrix	Calculate the controllability matrix [B, A*B, ..., A^(n-1)*B] of a transfer function
observabilityMatrix	Calculate the observability matrix of a transfer function