OptimResult.plot_params()

OptimResult.plot_params()#

OptimResult.plot_params(position=None, legend=True, title=None, subset=None, window=None)[source]#

Plots saved parameter histories.

Parameters:

  • position (Position (dict[str, Any]) | None, default: None) – Optional position history to plot. If omitted, self.history.position is used.

  • legend (bool, default: True) – Whether to show the plot legend.

  • title (str | None, default: None) – Optional plot title.

  • subset (Sequence[str] | None, default: None) – Optional sequence of parameter names to keep.

  • window (int | None, default: None) – Optional number of final epochs to show. If None, all epochs are shown.

Returns:

plotnine.ggplot – Plot object with one curve per flattened parameter column.

Raises:

TypeError – If no position history is available.