{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {
    "nbsphinx": "hidden"
   },
   "source": [
    "This notebook is part of the `nbsphinx` documentation: https://nbsphinx.readthedocs.io/."
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Explicitly Dis-/Enabling Notebook Execution\n",
    "\n",
    "If you want to include a notebook without outputs and yet don't want `nbsphinx` to execute it for you, you can explicitly disable this feature.\n",
    "\n",
    "You can do this globally by setting the following option in [conf.py](conf.py):\n",
    "\n",
    "```python\n",
    "nbsphinx_execute = 'never'\n",
    "```\n",
    "\n",
    "Or on a per-notebook basis by adding this to the notebook's JSON metadata:\n",
    "\n",
    "```\n",
    "\"nbsphinx\": {\n",
    "  \"execute\": \"never\"\n",
    "},\n",
    "```\n",
    "\n",
    "There are three possible settings, `\"always\"`, `\"auto\"` and `\"never\"`.\n",
    "By default (= `\"auto\"`), notebooks with no outputs are executed and notebooks with at least one output are not.\n",
    "As always, per-notebook settings take precedence over the settings in `conf.py`.\n",
    "\n",
    "This very notebook has its metadata set to `\"never\"`, therefore the following cell is not executed:"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "6 * 7"
   ]
  }
 ],
 "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": "3.6.7"
  },
  "nbsphinx": {
   "execute": "never"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}