.. This document is auto-generated by the altair-gallery extension. Do not modify directly.

.. _gallery_simple_line_chart:


Simple Line Chart
-----------------
This chart shows the most basic line chart, made from a dataframe with two
columns.


.. altair-plot::
    :code-below:

    

    import altair as alt
    import numpy as np
    import pandas as pd

    x = np.arange(100)
    source = pd.DataFrame({
      'x': x,
      'f(x)': np.sin(x / 5)
    })

    alt.Chart(source).mark_line().encode(
        x='x',
        y='f(x)'
    )


.. toctree::
   :hidden: