Glossary

This glossary defines concepts and terminology specific to Matplotlib.

.. glossary::

    Figure
        The outermost container for a Matplotlib graphic. Think of this as the
        canvas to draw on.

        This is implemented in the class `.Figure`. For more details see
        :ref:`figure-intro`.

    Axes
        This is a container for what is often colloquially called a plot/chart/graph.
        It's a data area with :term:`Axis`\ es, i.e. coordinate directions,
        and includes data artists like lines, bars etc. as well as
        decorations like title, axis labels, legend.

        Since most "plotting operations" are realized as methods on `~.axes.Axes`
        this is the object users will mostly interact with.

        Note: The term *Axes* was taken over from MATLAB. Think of this as
        a container spanned by the *x*- and *y*-axis, including decoration
        and data.

    Axis
        A direction with a scale. The scale defines the mapping from
        data coordinates to screen coordinates. The Axis also includes
        the ticks and axis label.

    Artist
        The base class for all graphical element that can be drawn.
        Examples are Lines, Rectangles, Text, Ticks, Legend, Axes, ...