{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "supposed-princess",
   "metadata": {},
   "source": [
    "# Turning Effect objects on or off\n",
    "\n",
    "To list all the effects in an optical train, we do use the `effects` attribute.\n",
    "\n",
    "Alternatively, we can call `opt.optics_manager.all_effects()`"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "obvious-retention",
   "metadata": {},
   "outputs": [],
   "source": [
    "import scopesim as sim\n",
    "\n",
    "opt = sim.load_example_optical_train()\n",
    "opt.effects"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "enabling-tennis",
   "metadata": {},
   "source": [
    "Turning an effect on or off is as simple as using setting the `.include` attribute to `true` or `False`:"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "local-stations",
   "metadata": {},
   "outputs": [],
   "source": [
    "opt[\"slit_wheel\"].include = True\n",
    "opt[\"slit_wheel\"].include = False"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "2302c803",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3 (ipykernel)",
   "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": "3.9.16"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}