Function File: p = pole (sys)

Compute poles of LTI system.

Inputs

sys

LTI model.

Outputs

p

Poles of sys.

Algorithm
For (descriptor) state-space models and system/state matrices, pole relies on Octave’s eig. For SISO transfer functions, pole uses Octave’s roots. MIMO transfer functions are converted to a minimal state-space representation for the computation of the poles.

Package: control