arviz_plots.PlotMatrix.viz

property PlotMatrix.viz

Information about the visual elements in the plot as a DataTree.

The DataTree only has variables in the root group. With all variables having the same dimensions: (row_index, col_index). The information about facetting is encoded in the coordinate values; row_index has all relevant coordinates to indicate the subset with _y suffix, col_index has coordinates with the _x suffix. The viz DataTree always contains the following variables:

• figure (always on the home group) -> Scalar object containing the highest level plotting structure. i.e. the matplotlib figure or the bokeh layout

• plot -> Plot objects in this figure. Generally, these are the target where visuals are added, although it is possible to have visuals targetting the figure itself.

Plus all the visuals that have been added to the plot and stored. See arviz_plots.PlotMatrix.map and arviz_plots.PlotMatrix.map_triangle for more details.