require=(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
window.utilities = {
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  headersHeight: function() {
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},{}],2:[function(require,module,exports){
var cookieBanner = {
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  },

  bind: function() {
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  cookieExists: function() {
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};

$(function() {
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});

},{}],3:[function(require,module,exports){
// Modified from https://stackoverflow.com/a/32396543
window.highlightNavigation = {
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  highlight: function() {
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    // If right menu is not on the screen don't bother
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    var scrollPosition = utilities.scrollTop();
    var OFFSET_TOP_PADDING = 25;
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          navigationListItem.classList.add("active");

          // Scroll to active item. Not a requested feature but we could revive it. Needs work.

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        break;
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};

},{}],4:[function(require,module,exports){
window.mainMenuDropdown = {
  bind: function() {
    $("[data-toggle='ecosystem-dropdown']").on("click", function() {
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        $(menuClass).addClass(showMenuClass);
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};

},{}],5:[function(require,module,exports){
window.mobileMenu = {
  bind: function() {
    $("[data-behavior='open-mobile-menu']").on('click', function(e) {
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      $(".mobile-main-menu").addClass("open");
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  listenForResize: function() {
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    $(".mobile-main-menu").removeClass("open");
    $("body").removeClass('no-scroll');
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};

},{}],6:[function(require,module,exports){
window.mobileTOC = {
  bind: function() {
    $("[data-behavior='toggle-table-of-contents']").on("click", function(e) {
      e.preventDefault();

      var $parent = $(this).parent();

      if ($parent.hasClass("is-open")) {
        $parent.removeClass("is-open");
        $(".pytorch-left-menu").slideUp(200, function() {
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        });
      } else {
        $parent.addClass("is-open");
        $(".pytorch-left-menu").slideDown(200);
      }
    });
  }
}

},{}],7:[function(require,module,exports){
window.pytorchAnchors = {
  bind: function() {
    // Replace Sphinx-generated anchors with anchorjs ones
    $(".headerlink").text("");

    // window.anchors.add(".pytorch-article .headerlink");

    $(".anchorjs-link").each(function() {
      var $headerLink = $(this).closest(".headerlink");
      var href = $headerLink.attr("href");
      var clone = this.outerHTML;

      $clone = $(clone).attr("href", href);
      $headerLink.before($clone);
      $headerLink.remove();
    });
  }
};

},{}],8:[function(require,module,exports){
// Modified from https://stackoverflow.com/a/13067009
// Going for a JS solution to scrolling to an anchor so we can benefit from
// less hacky css and smooth scrolling.

window.scrollToAnchor = {
  bind: function() {
    var document = window.document;
    var history = window.history;
    var location = window.location
    var HISTORY_SUPPORT = !!(history && history.pushState);

    var anchorScrolls = {
      ANCHOR_REGEX: /^#[^ ]+$/,
      offsetHeightPx: function() {
        var OFFSET_HEIGHT_PADDING = 20;
        // TODO: this is a little janky. We should try to not rely on JS for this
        return utilities.headersHeight() + OFFSET_HEIGHT_PADDING;
      },

      /**
       * Establish events, and fix initial scroll position if a hash is provided.
       */
      init: function() {
        this.scrollToCurrent();
        // This interferes with clicks below it, causing a double fire
        // $(window).on('hashchange', $.proxy(this, 'scrollToCurrent'));
        $('body').on('click', 'a', $.proxy(this, 'delegateAnchors'));
        $('body').on('click', '#pytorch-right-menu li span', $.proxy(this, 'delegateSpans'));
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      /**
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        match = document.getElementById(href.slice(1));

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          $('html, body').scrollTop(anchorOffset);

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        return !!match;
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      },

      delegateSpans: function(e) {
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        if(this.scrollIfAnchor(elem.getAttribute('href'), true)) {
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      /**
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    $(document).ready($.proxy(anchorScrolls, 'init'));
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};

},{}],9:[function(require,module,exports){
window.sideMenus = {
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    return document.getElementById("pytorch-content-right").offsetParent !== null;
  },

  isFixedToBottom: false,

  bind: function() {
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      }
    }

    if (rightMenuHasLinks) {
      // Don't show the Shortcuts menu title text unless there are menu items
      document.getElementById("pytorch-shortcuts-wrapper").style.display = "block";

      // We are hiding the titles of the pages in the right side menu but there are a few
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    $(window).on('resize scroll', function(e) {
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      if (sideMenus.rightMenuIsOnScreen()) {
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  leftMenuIsFixed: function() {
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  handleNavBar: function() {
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    // If we are scrolled past the main navigation header fix the sub menu bar to top of page
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  },

  handleLeftMenu: function () {
    var windowHeight = utilities.windowHeight();
    var topOfFooterRelativeToWindow = document.getElementById("docs-tutorials-resources").getBoundingClientRect().top;

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      document.getElementById("pytorch-left-menu").style.height = "100%";
    } else {
      var howManyPixelsOfTheFooterAreInTheWindow = windowHeight - topOfFooterRelativeToWindow;
      var leftMenuDifference = howManyPixelsOfTheFooterAreInTheWindow;
      document.getElementById("pytorch-left-menu").style.height = (windowHeight - leftMenuDifference) + "px";
    }
  },

  handleRightMenu: function() {
    var rightMenuWrapper = document.getElementById("pytorch-content-right");
    var rightMenu = document.getElementById("pytorch-right-menu");
    var rightMenuList = rightMenu.getElementsByTagName("ul")[0];
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},{}],"asteroid_sphinx_theme":[function(require,module,exports){
var jQuery = (typeof(window) != 'undefined') ? window.jQuery : require('jquery');

// Sphinx theme nav state
function ThemeNav () {

    var nav = {
        navBar: null,
        win: null,
        winScroll: false,
        winResize: false,
        linkScroll: false,
        winPosition: 0,
        winHeight: null,
        docHeight: null,
        isRunning: false
    };

    nav.enable = function (withStickyNav) {
        var self = this;

        // TODO this can likely be removed once the theme javascript is broken
        // out from the RTD assets. This just ensures old projects that are
        // calling `enable()` get the sticky menu on by default. All other cals
        // to `enable` should include an argument for enabling the sticky menu.
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            withStickyNav = true;
        }

        if (self.isRunning) {
            // Only allow enabling nav logic once
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        }

        self.isRunning = true;
        jQuery(function ($) {
            self.init($);

            self.reset();
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            if (withStickyNav) {
                // Set scroll monitor
                self.win.on('scroll', function () {
                    if (!self.linkScroll) {
                        if (!self.winScroll) {
                            self.winScroll = true;
                            requestAnimationFrame(function() { self.onScroll(); });
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                    }
                });
            }

            // Set resize monitor
            self.win.on('resize', function () {
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                    self.winResize = true;
                    requestAnimationFrame(function() { self.onResize(); });
                }
            });

            self.onResize();
        });

    };

    // TODO remove this with a split in theme and Read the Docs JS logic as
    // well, it's only here to support 0.3.0 installs of our theme.
    nav.enableSticky = function() {
        this.enable(true);
    };

    nav.init = function ($) {
        var doc = $(document),
            self = this;

        this.navBar = $('div.pytorch-side-scroll:first');
        this.win = $(window);

        // Set up javascript UX bits
        $(document)
            // Shift nav in mobile when clicking the menu.
            .on('click', "[data-toggle='pytorch-left-menu-nav-top']", function() {
                $("[data-toggle='wy-nav-shift']").toggleClass("shift");
                $("[data-toggle='rst-versions']").toggleClass("shift");
            })

            // Nav menu link click operations
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                // Close menu when you click a link.
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                $("[data-toggle='rst-versions']").toggleClass("shift");
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            })
            .on('click', "[data-toggle='rst-current-version']", function() {
                $("[data-toggle='rst-versions']").toggleClass("shift-up");
            })

        // Make tables responsive
        $("table.docutils:not(.field-list,.footnote,.citation)")
            .wrap("<div class='wy-table-responsive'></div>");

        // Add extra class to responsive tables that contain
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        $("table.docutils.footnote")
            .wrap("<div class='wy-table-responsive footnote'></div>");
        $("table.docutils.citation")
            .wrap("<div class='wy-table-responsive citation'></div>");

        // Add expand links to all parents of nested ul
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            var link = $(this);
                expand = $('<span class="toctree-expand"></span>');
            expand.on('click', function (ev) {
                self.toggleCurrent(link);
                ev.stopPropagation();
                return false;
            });
            link.prepend(expand);
        });
    };

    nav.reset = function () {
        // Get anchor from URL and open up nested nav
        var anchor = encodeURI(window.location.hash) || '#';

        try {
            var vmenu = $('.pytorch-menu-vertical');
            var link = vmenu.find('[href="' + anchor + '"]');
            if (link.length === 0) {
                // this link was not found in the sidebar.
                // Find associated id element, then its closest section
                // in the document and try with that one.
                var id_elt = $('.document [id="' + anchor.substring(1) + '"]');
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                link.closest('li.toctree-l1').addClass('current');
                link.closest('li.toctree-l1').parent().addClass('current');
                link.closest('li.toctree-l1').addClass('current');
                link.closest('li.toctree-l2').addClass('current');
                link.closest('li.toctree-l3').addClass('current');
                link.closest('li.toctree-l4').addClass('current');
            }
        }
        catch (err) {
            console.log("Error expanding nav for anchor", err);
        }

    };

    nav.onScroll = function () {
        this.winScroll = false;
        var newWinPosition = this.win.scrollTop(),
            winBottom = newWinPosition + this.winHeight,
            navPosition = this.navBar.scrollTop(),
            newNavPosition = navPosition + (newWinPosition - this.winPosition);
        if (newWinPosition < 0 || winBottom > this.docHeight) {
            return;
        }
        this.navBar.scrollTop(newNavPosition);
        this.winPosition = newWinPosition;
    };

    nav.onResize = function () {
        this.winResize = false;
        this.winHeight = this.win.height();
        this.docHeight = $(document).height();
    };

    nav.hashChange = function () {
        this.linkScroll = true;
        this.win.one('hashchange', function () {
            this.linkScroll = false;
        });
    };

    nav.toggleCurrent = function (elem) {
        var parent_li = elem.closest('li');
        parent_li.siblings('li.current').removeClass('current');
        parent_li.siblings().find('li.current').removeClass('current');
        parent_li.find('> ul li.current').removeClass('current');
        parent_li.toggleClass('current');
    }

    return nav;
};

module.exports.ThemeNav = ThemeNav();

if (typeof(window) != 'undefined') {
    window.SphinxRtdTheme = {
        Navigation: module.exports.ThemeNav,
        // TODO remove this once static assets are split up between the theme
        // and Read the Docs. For now, this patches 0.3.0 to be backwards
        // compatible with a pre-0.3.0 layout.html
        StickyNav: module.exports.ThemeNav,
    };
}


// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// https://gist.github.com/paulirish/1579671
// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];
    for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
        window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame'];
        window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame']
                                   || window[vendors[x]+'CancelRequestAnimationFrame'];
    }

    if (!window.requestAnimationFrame)
        window.requestAnimationFrame = function(callback, element) {
            var currTime = new Date().getTime();
            var timeToCall = Math.max(0, 16 - (currTime - lastTime));
            var id = window.setTimeout(function() { callback(currTime + timeToCall); },
              timeToCall);
            lastTime = currTime + timeToCall;
            return id;
        };

    if (!window.cancelAnimationFrame)
        window.cancelAnimationFrame = function(id) {
            clearTimeout(id);
        };
}());

$(".sphx-glr-thumbcontainer").removeAttr("tooltip");
$("table").removeAttr("border");

// This code replaces the default sphinx gallery download buttons
// with the 3 download buttons at the top of the page

var downloadNote = $(".sphx-glr-download-link-note.admonition.note");
if (downloadNote.length >= 1) {
    var tutorialUrlArray = $("#tutorial-type").text().split('/');
        tutorialUrlArray[0] = tutorialUrlArray[0] + "_source"

    var githubLink = "https://github.com/pytorch/tutorials/blob/master/" + tutorialUrlArray.join("/") + ".py",
        notebookLink = $(".reference.download")[1].href,
        notebookDownloadPath = notebookLink.split('_downloads')[1].split('/').pop(),
        colabLink = "https://colab.research.google.com/github/pytorch/tutorials/blob/gh-pages/_downloads/" + notebookDownloadPath;

    $("#google-colab-link").wrap("<a href=" + colabLink + " data-behavior='call-to-action-event' data-response='Run in Google Colab' target='_blank'/>");
    $("#download-notebook-link").wrap("<a href=" + notebookLink + " data-behavior='call-to-action-event' data-response='Download Notebook'/>");
    $("#github-view-link").wrap("<a href=" + githubLink + " data-behavior='call-to-action-event' data-response='View on Github' target='_blank'/>");
} else {
    $(".pytorch-call-to-action-links").hide();
}

},{"jquery":"jquery"}]},{},[1,2,3,4,5,6,7,8,9,"asteroid_sphinx_theme"]);
