Module « matplotlib.pyplot »

Fonction ion - module matplotlib.pyplot

Signature de la fonction ion

def ion() 

Description

ion.__doc__

    Enable interactive mode.

    See `.pyplot.isinteractive` for more details.

    See Also
    --------
    ioff : Disable interactive mode.
    isinteractive : Whether interactive mode is enabled.
    show : Show all figures (and maybe block).
    pause : Show all figures, and block for a time.

    Notes
    -----
    For a temporary change, this can be used as a context manager::

        # if interactive mode is off
        # then figures will not be shown on creation
        plt.ioff()
        # This figure will not be shown immediately
        fig = plt.figure()

        with plt.ion():
            # interactive mode will be on
            # figures will automatically be shown
            fig2 = plt.figure()
            # ...

    To enable usage as a context manager, this function returns an
    ``_IonContext`` object. The return value is not intended to be stored
    or accessed by the user.