plot_svdval_decay()#
- PODBasis.plot_svdval_decay(threshold=None, right=None, ax=None, **options)[source]#
Plot the normalized singular value decay.
- Parameters
- thresholdfloat or list[floats] or None
Cutoff value(s) to mark on the plot.
- rightint or None
Maximum singular value index to plot (
plt.xlim(right=right)).- axplt.Axes or None
Matplotlib Axes to plot on. If
None(default), a new single-axes figure is created.- optionsdict
Additional arguments to pass to
plt.semilogy().
- Returns
- axplt.Axes
Matplotlib Axes for the plot.