LTI system classesΒΆ

The classes listed below are used to represent models of linear time-invariant (LTI) systems. They are usually created from factory functions such as tf() and ss(), so the user should normally not need to instantiate these directly.

TransferFunction(*args) A class for representing transfer functions
StateSpace(*args) A class for representing state-space models
FRD(*args, **kwargs) A class for models defined by Frequency Response Data (FRD)