.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "gallery/widgets/radio_buttons.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. note:: :class: sphx-glr-download-link-note Click :ref:`here ` to download the full example code .. rst-class:: sphx-glr-example-title .. _sphx_glr_gallery_widgets_radio_buttons.py: ============= Radio Buttons ============= Using radio buttons to choose properties of your plot. Radio buttons let you choose between multiple options in a visualization. In this case, the buttons let the user choose one of the three different sine waves to be shown in the plot. .. GENERATED FROM PYTHON SOURCE LINES 12-57 .. code-block:: default import numpy as np import matplotlib.pyplot as plt from matplotlib.widgets import RadioButtons t = np.arange(0.0, 2.0, 0.01) s0 = np.sin(2*np.pi*t) s1 = np.sin(4*np.pi*t) s2 = np.sin(8*np.pi*t) fig, ax = plt.subplots() l, = ax.plot(t, s0, lw=2, color='red') plt.subplots_adjust(left=0.3) axcolor = 'lightgoldenrodyellow' rax = plt.axes([0.05, 0.7, 0.15, 0.15], facecolor=axcolor) radio = RadioButtons(rax, ('2 Hz', '4 Hz', '8 Hz')) def hzfunc(label): hzdict = {'2 Hz': s0, '4 Hz': s1, '8 Hz': s2} ydata = hzdict[label] l.set_ydata(ydata) plt.draw() radio.on_clicked(hzfunc) rax = plt.axes([0.05, 0.4, 0.15, 0.15], facecolor=axcolor) radio2 = RadioButtons(rax, ('red', 'blue', 'green')) def colorfunc(label): l.set_color(label) plt.draw() radio2.on_clicked(colorfunc) rax = plt.axes([0.05, 0.1, 0.15, 0.15], facecolor=axcolor) radio3 = RadioButtons(rax, ('-', '--', '-.', 'steps', ':')) def stylefunc(label): l.set_linestyle(label) plt.draw() radio3.on_clicked(stylefunc) plt.show() .. image:: /gallery/widgets/images/sphx_glr_radio_buttons_001.png :alt: radio buttons :class: sphx-glr-single-img .. GENERATED FROM PYTHON SOURCE LINES 58-64 .. admonition:: References The use of the following functions, methods, classes and modules is shown in this example: - `matplotlib.widgets.RadioButtons` .. _sphx_glr_download_gallery_widgets_radio_buttons.py: .. only :: html .. container:: sphx-glr-footer :class: sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: radio_buttons.py ` .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: radio_buttons.ipynb ` .. only:: html .. rst-class:: sphx-glr-signature Keywords: matplotlib code example, codex, python plot, pyplot `Gallery generated by Sphinx-Gallery `_