{
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "\n# hlines and vlines\n\nThis example showcases the functions hlines and vlines.\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "import matplotlib.pyplot as plt\nimport numpy as np\n\n# Fixing random state for reproducibility\nnp.random.seed(19680801)\n\nt = np.arange(0.0, 5.0, 0.1)\ns = np.exp(-t) + np.sin(2 * np.pi * t) + 1\nnse = np.random.normal(0.0, 0.3, t.shape) * s\n\nfig, (vax, hax) = plt.subplots(1, 2, figsize=(12, 6))\n\nvax.plot(t, s + nse, '^')\nvax.vlines(t, [0], s)\n# By using ``transform=vax.get_xaxis_transform()`` the y coordinates are scaled\n# such that 0 maps to the bottom of the Axes and 1 to the top.\nvax.vlines([1, 2], 0, 1, transform=vax.get_xaxis_transform(), colors='r')\nvax.set_xlabel('time (s)')\nvax.set_title('Vertical lines demo')\n\nhax.plot(s + nse, t, '^')\nhax.hlines(t, [0], s, lw=2)\nhax.set_xlabel('time (s)')\nhax.set_title('Horizontal lines demo')\n\nplt.show()"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        ".. tags::\n\n   plot-type: line\n   level: beginner\n\n"
      ]
    }
  ],
  "metadata": {
    "kernelspec": {
      "display_name": "Python 3",
      "language": "python",
      "name": "python3"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 3
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython3",
      "version": "3.14.6"
    }
  },
  "nbformat": 4,
  "nbformat_minor": 0
}