control.pole_zero_subplots

control.pole_zero_subplots(nrows, ncols, grid=None, dt=None, fig=None, scaling=None, rcParams=None)[source]

Create axes for pole/zero plot.

Parameters

  • nrows (int) – Number of rows and columns.

  • ncols (int) – Number of rows and columns.

  • grid (True, False, or 'empty', optional) – Grid style to use. Can also be a list, in which case each subplot will have a different style (columns then rows).

  • dt (timebase, option) – Timebase for each subplot (or a list of timebases).

  • scaling ('auto', 'equal', or None) – Scaling to apply to the subplots.

  • fig (matplotlib.figure.Figure) – Figure to use for creating subplots.

  • rcParams (dict) – Override the default parameters used for generating plots. Default is set up config.default[‘ctrlplot.rcParams’].

Returns

ax_array – 2D array of axes

Return type

array