{
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "\n# Simple Axisline4\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "import matplotlib.pyplot as plt\nimport numpy as np\n\nfrom mpl_toolkits.axes_grid1 import host_subplot\n\nax = host_subplot(111)\nxx = np.arange(0, 2*np.pi, 0.01)\nax.plot(xx, np.sin(xx))\n\nax2 = ax.twin()  # ax2 is responsible for \"top\" axis and \"right\" axis\nax2.set_xticks([0., .5*np.pi, np.pi, 1.5*np.pi, 2*np.pi],\n               labels=[\"$0$\", r\"$\\frac{1}{2}\\pi$\",\n                       r\"$\\pi$\", r\"$\\frac{3}{2}\\pi$\", r\"$2\\pi$\"])\n\nax2.axis[\"right\"].major_ticklabels.set_visible(False)\nax2.axis[\"top\"].major_ticklabels.set_visible(True)\n\nplt.show()"
      ]
    }
  ],
  "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
}