a ``Slider`` to control a single float. See :doc:`/gallery/widgets/slider_snap_demo` for an example of having the ``Slider`` snap to discrete values.

After updating matplotlib to 3.5.2 (from 3.5.1) the display/updating of widgets created with ipywidgets is broken, at least for certain types of plots. Update of print statements in response to moving ...

I am happy. Finally, I can use the visual module in python (vPython.org) and plotting with Matplotlib. Maybe this isn't such a big deal for many of you, but for me, it never worked until now. In the ...