_static/js/theme.js (838 lines of code) (raw):
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 = {
scrollTop: function() {
var supportPageOffset = window.pageXOffset !== undefined;
var isCSS1Compat = ((document.compatMode || "") === "CSS1Compat");
var scrollLeft = supportPageOffset ? window.pageXOffset : isCSS1Compat ? document.documentElement.scrollLeft : document.body.scrollLeft;
return supportPageOffset ? window.pageYOffset : isCSS1Compat ? document.documentElement.scrollTop : document.body.scrollTop;
},
// Modified from https://stackoverflow.com/a/27078401
throttle: function(func, wait, options) {
var context, args, result;
var timeout = null;
var previous = 0;
if (!options) options = {};
var later = function() {
previous = options.leading === false ? 0 : Date.now();
timeout = null;
result = func.apply(context, args);
if (!timeout) context = args = null;
};
return function() {
var now = Date.now();
if (!previous && options.leading === false) previous = now;
var remaining = wait - (now - previous);
context = this;
args = arguments;
if (remaining <= 0 || remaining > wait) {
if (timeout) {
clearTimeout(timeout);
timeout = null;
}
previous = now;
result = func.apply(context, args);
if (!timeout) context = args = null;
} else if (!timeout && options.trailing !== false) {
timeout = setTimeout(later, remaining);
}
return result;
};
},
closest: function (el, selector) {
var matchesFn;
// find vendor prefix
['matches','webkitMatchesSelector','mozMatchesSelector','msMatchesSelector','oMatchesSelector'].some(function(fn) {
if (typeof document.body[fn] == 'function') {
matchesFn = fn;
return true;
}
return false;
});
var parent;
// traverse parents
while (el) {
parent = el.parentElement;
if (parent && parent[matchesFn](selector)) {
return parent;
}
el = parent;
}
return null;
},
// Modified from https://stackoverflow.com/a/18953277
offset: function(elem) {
if (!elem) {
return;
}
rect = elem.getBoundingClientRect();
// Make sure element is not hidden (display: none) or disconnected
if (rect.width || rect.height || elem.getClientRects().length) {
var doc = elem.ownerDocument;
var docElem = doc.documentElement;
return {
top: rect.top + window.pageYOffset - docElem.clientTop,
left: rect.left + window.pageXOffset - docElem.clientLeft
};
}
},
headersHeight: function() {
if (document.getElementById("pytorch-left-menu").classList.contains("make-fixed")) {
return document.getElementById("pytorch-page-level-bar").offsetHeight;
} else {
return document.getElementById("header-holder").offsetHeight +
document.getElementById("pytorch-page-level-bar").offsetHeight;
}
},
windowHeight: function() {
return window.innerHeight ||
document.documentElement.clientHeight ||
document.body.clientHeight;
}
}
},{}],2:[function(require,module,exports){
var cookieBanner = {
init: function() {
cookieBanner.bind();
var cookieExists = cookieBanner.cookieExists();
if (!cookieExists) {
cookieBanner.setCookie();
cookieBanner.showCookieNotice();
}
},
bind: function() {
$(".close-button").on("click", cookieBanner.hideCookieNotice);
},
cookieExists: function() {
var cookie = localStorage.getItem("returningPytorchUser");
if (cookie) {
return true;
} else {
return false;
}
},
setCookie: function() {
localStorage.setItem("returningPytorchUser", true);
},
showCookieNotice: function() {
$(".cookie-banner-wrapper").addClass("is-visible");
},
hideCookieNotice: function() {
$(".cookie-banner-wrapper").removeClass("is-visible");
}
};
$(function() {
cookieBanner.init();
});
},{}],3:[function(require,module,exports){
window.filterTags = {
bind: function() {
var options = {
valueNames: [{ data: ["tags"] }],
page: "6",
pagination: true
};
var tutorialList = new List("tutorial-cards", options);
function filterSelectedTags(cardTags, selectedTags) {
return cardTags.some(function(tag) {
return selectedTags.some(function(selectedTag) {
return selectedTag == tag;
});
});
}
function updateList() {
var selectedTags = [];
$(".selected").each(function() {
selectedTags.push($(this).data("tag"));
});
tutorialList.filter(function(item) {
var cardTags;
if (item.values().tags == null) {
cardTags = [""];
} else {
cardTags = item.values().tags.split(",");
}
if (selectedTags.length == 0) {
return true;
} else {
return filterSelectedTags(cardTags, selectedTags);
}
});
}
$(".filter-btn").on("click", function() {
if ($(this).data("tag") == "all") {
$(this).addClass("all-tag-selected");
$(".filter").removeClass("selected");
} else {
$(this).toggleClass("selected");
$("[data-tag='all']").removeClass("all-tag-selected");
}
// If no tags are selected then highlight the 'All' tag
if (!$(".selected")[0]) {
$("[data-tag='all']").addClass("all-tag-selected");
}
updateList();
});
}
};
},{}],4:[function(require,module,exports){
// Modified from https://stackoverflow.com/a/32396543
window.highlightNavigation = {
navigationListItems: document.querySelectorAll("#pytorch-right-menu li"),
sections: document.querySelectorAll(".pytorch-article .section"),
sectionIdTonavigationLink: {},
bind: function() {
if (!sideMenus.displayRightMenu) {
return;
};
for (var i = 0; i < highlightNavigation.sections.length; i++) {
var id = highlightNavigation.sections[i].id;
highlightNavigation.sectionIdTonavigationLink[id] =
document.querySelectorAll('#pytorch-right-menu li a[href="#' + id + '"]')[0];
}
$(window).scroll(utilities.throttle(highlightNavigation.highlight, 100));
},
highlight: function() {
var rightMenu = document.getElementById("pytorch-right-menu");
// If right menu is not on the screen don't bother
if (rightMenu.offsetWidth === 0 && rightMenu.offsetHeight === 0) {
return;
}
var scrollPosition = utilities.scrollTop();
var OFFSET_TOP_PADDING = 25;
var offset = document.getElementById("header-holder").offsetHeight +
document.getElementById("pytorch-page-level-bar").offsetHeight +
OFFSET_TOP_PADDING;
var sections = highlightNavigation.sections;
for (var i = (sections.length - 1); i >= 0; i--) {
var currentSection = sections[i];
var sectionTop = utilities.offset(currentSection).top;
if (scrollPosition >= sectionTop - offset) {
var navigationLink = highlightNavigation.sectionIdTonavigationLink[currentSection.id];
var navigationListItem = utilities.closest(navigationLink, "li");
if (navigationListItem && !navigationListItem.classList.contains("active")) {
for (var i = 0; i < highlightNavigation.navigationListItems.length; i++) {
var el = highlightNavigation.navigationListItems[i];
if (el.classList.contains("active")) {
el.classList.remove("active");
}
}
navigationListItem.classList.add("active");
// Scroll to active item. Not a requested feature but we could revive it. Needs work.
// var menuTop = $("#pytorch-right-menu").position().top;
// var itemTop = navigationListItem.getBoundingClientRect().top;
// var TOP_PADDING = 20
// var newActiveTop = $("#pytorch-side-scroll-right").scrollTop() + itemTop - menuTop - TOP_PADDING;
// $("#pytorch-side-scroll-right").animate({
// scrollTop: newActiveTop
// }, 100);
}
break;
}
}
}
};
},{}],5:[function(require,module,exports){
window.mainMenuDropdown = {
bind: function() {
$("[data-toggle='ecosystem-dropdown']").on("click", function() {
toggleDropdown($(this).attr("data-toggle"));
});
$("[data-toggle='resources-dropdown']").on("click", function() {
toggleDropdown($(this).attr("data-toggle"));
});
function toggleDropdown(menuToggle) {
var showMenuClass = "show-menu";
var menuClass = "." + menuToggle + "-menu";
if ($(menuClass).hasClass(showMenuClass)) {
$(menuClass).removeClass(showMenuClass);
} else {
$("[data-toggle=" + menuToggle + "].show-menu").removeClass(
showMenuClass
);
$(menuClass).addClass(showMenuClass);
}
}
}
};
},{}],6:[function(require,module,exports){
window.mobileMenu = {
bind: function() {
$("[data-behavior='open-mobile-menu']").on('click', function(e) {
e.preventDefault();
$(".mobile-main-menu").addClass("open");
$("body").addClass('no-scroll');
mobileMenu.listenForResize();
});
$("[data-behavior='close-mobile-menu']").on('click', function(e) {
e.preventDefault();
mobileMenu.close();
});
},
listenForResize: function() {
$(window).on('resize.ForMobileMenu', function() {
if ($(this).width() > 768) {
mobileMenu.close();
}
});
},
close: function() {
$(".mobile-main-menu").removeClass("open");
$("body").removeClass('no-scroll');
$(window).off('resize.ForMobileMenu');
}
};
},{}],7:[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() {
$(this).css({display: ""});
});
} else {
$parent.addClass("is-open");
$(".pytorch-left-menu").slideDown(200);
}
});
}
}
},{}],8:[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);
$headerLink.remove();
});
}
};
},{}],9:[function(require,module,exports){
// Modified from https://stackoverflow.com/a/13067009
// Going for a JS solution to scrolling to an anchor so we can benefit from
// less hacky css and smooth scrolling.
window.scrollToAnchor = {
bind: function() {
var document = window.document;
var history = window.history;
var location = window.location
var HISTORY_SUPPORT = !!(history && history.pushState);
var anchorScrolls = {
ANCHOR_REGEX: /^#[^ ]+$/,
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'));
},
/**
* Return the offset amount to deduct from the normal scroll position.
* Modify as appropriate to allow for dynamic calculations
*/
getFixedOffset: function() {
return this.offsetHeightPx();
},
/**
* If the provided href is an anchor which resolves to an element on the
* page, scroll to it.
* @param {String} href
* @return {Boolean} - Was the href an anchor.
*/
scrollIfAnchor: function(href, pushToHistory) {
var match, anchorOffset;
if(!this.ANCHOR_REGEX.test(href)) {
return false;
}
match = document.getElementById(href.slice(1));
if(match) {
var anchorOffset = $(match).offset().top - this.getFixedOffset();
$('html, body').scrollTop(anchorOffset);
// Add the state to history as-per normal anchor links
if(HISTORY_SUPPORT && pushToHistory) {
history.pushState({}, document.title, location.pathname + href);
}
}
return !!match;
},
/**
* Attempt to scroll to the current location's hash.
*/
scrollToCurrent: function(e) {
if(this.scrollIfAnchor(window.location.hash) && e) {
e.preventDefault();
}
},
delegateSpans: function(e) {
var elem = utilities.closest(e.target, "a");
if(this.scrollIfAnchor(elem.getAttribute('href'), true)) {
e.preventDefault();
}
},
/**
* If the click event's target was an anchor, fix the scroll position.
*/
delegateAnchors: function(e) {
var elem = e.target;
if(this.scrollIfAnchor(elem.getAttribute('href'), true)) {
e.preventDefault();
}
}
};
$(document).ready($.proxy(anchorScrolls, 'init'));
}
};
},{}],10:[function(require,module,exports){
window.sideMenus = {
rightMenuIsOnScreen: function() {
return document.getElementById("pytorch-content-right").offsetParent !== null;
},
isFixedToBottom: false,
bind: function() {
sideMenus.handleLeftMenu();
var rightMenuLinks = document.querySelectorAll("#pytorch-right-menu li");
var rightMenuHasLinks = rightMenuLinks.length > 1;
if (!rightMenuHasLinks) {
for (var i = 0; i < rightMenuLinks.length; i++) {
rightMenuLinks[i].style.display = "none";
}
}
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
// pages that include other pages in the right side menu (see 'torch.nn' in the docs)
// so if we exclude those it looks confusing. Here we add a 'title-link' class to these
// links so we can exclude them from normal right side menu link operations
var titleLinks = document.querySelectorAll(
"#pytorch-right-menu #pytorch-side-scroll-right \
> ul > li > a.reference.internal"
);
for (var i = 0; i < titleLinks.length; i++) {
var link = titleLinks[i];
link.classList.add("title-link");
if (
link.nextElementSibling &&
link.nextElementSibling.tagName === "UL" &&
link.nextElementSibling.children.length > 0
) {
link.classList.add("has-children");
}
}
// Add + expansion signifiers to normal right menu links that have sub menus
var menuLinks = document.querySelectorAll(
"#pytorch-right-menu ul li ul li a.reference.internal"
);
for (var i = 0; i < menuLinks.length; i++) {
if (
menuLinks[i].nextElementSibling &&
menuLinks[i].nextElementSibling.tagName === "UL"
) {
menuLinks[i].classList.add("not-expanded");
}
}
// If a hash is present on page load recursively expand menu items leading to selected item
var linkWithHash =
document.querySelector(
"#pytorch-right-menu a[href=\"" + window.location.hash + "\"]"
);
if (linkWithHash) {
// Expand immediate sibling list if present
if (
linkWithHash.nextElementSibling &&
linkWithHash.nextElementSibling.tagName === "UL" &&
linkWithHash.nextElementSibling.children.length > 0
) {
linkWithHash.nextElementSibling.style.display = "block";
linkWithHash.classList.add("expanded");
}
// Expand ancestor lists if any
sideMenus.expandClosestUnexpandedParentList(linkWithHash);
}
// Bind click events on right menu links
$("#pytorch-right-menu a.reference.internal").on("click", function() {
if (this.classList.contains("expanded")) {
this.nextElementSibling.style.display = "none";
this.classList.remove("expanded");
this.classList.add("not-expanded");
} else if (this.classList.contains("not-expanded")) {
this.nextElementSibling.style.display = "block";
this.classList.remove("not-expanded");
this.classList.add("expanded");
}
});
sideMenus.handleRightMenu();
}
$(window).on('resize scroll', function(e) {
sideMenus.handleNavBar();
sideMenus.handleLeftMenu();
if (sideMenus.rightMenuIsOnScreen()) {
sideMenus.handleRightMenu();
}
});
},
leftMenuIsFixed: function() {
return document.getElementById("pytorch-left-menu").classList.contains("make-fixed");
},
handleNavBar: function() {
var mainHeaderHeight = document.getElementById('header-holder').offsetHeight;
// If we are scrolled past the main navigation header fix the sub menu bar to top of page
if (utilities.scrollTop() >= mainHeaderHeight) {
document.getElementById("pytorch-left-menu").classList.add("make-fixed");
document.getElementById("pytorch-page-level-bar").classList.add("left-menu-is-fixed");
} else {
document.getElementById("pytorch-left-menu").classList.remove("make-fixed");
document.getElementById("pytorch-page-level-bar").classList.remove("left-menu-is-fixed");
}
},
expandClosestUnexpandedParentList: function (el) {
var closestParentList = utilities.closest(el, "ul");
if (closestParentList) {
var closestParentLink = closestParentList.previousElementSibling;
var closestParentLinkExists = closestParentLink &&
closestParentLink.tagName === "A" &&
closestParentLink.classList.contains("reference");
if (closestParentLinkExists) {
// Don't add expansion class to any title links
if (closestParentLink.classList.contains("title-link")) {
return;
}
closestParentList.style.display = "block";
closestParentLink.classList.remove("not-expanded");
closestParentLink.classList.add("expanded");
sideMenus.expandClosestUnexpandedParentList(closestParentLink);
}
}
},
handleLeftMenu: function () {
var windowHeight = utilities.windowHeight();
var topOfFooterRelativeToWindow = document.getElementById("docs-tutorials-resources").getBoundingClientRect().top;
if (topOfFooterRelativeToWindow >= windowHeight) {
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];
var article = document.getElementById("pytorch-article");
var articleHeight = article.offsetHeight;
var articleBottom = utilities.offset(article).top + articleHeight;
var mainHeaderHeight = document.getElementById('header-holder').offsetHeight;
if (utilities.scrollTop() < mainHeaderHeight) {
rightMenuWrapper.style.height = "100%";
rightMenu.style.top = 0;
rightMenu.classList.remove("scrolling-fixed");
rightMenu.classList.remove("scrolling-absolute");
} else {
if (rightMenu.classList.contains("scrolling-fixed")) {
var rightMenuBottom =
utilities.offset(rightMenuList).top + rightMenuList.offsetHeight;
if (rightMenuBottom >= articleBottom) {
rightMenuWrapper.style.height = articleHeight + mainHeaderHeight + "px";
rightMenu.style.top = utilities.scrollTop() - mainHeaderHeight + "px";
rightMenu.classList.add("scrolling-absolute");
rightMenu.classList.remove("scrolling-fixed");
}
} else {
rightMenuWrapper.style.height = articleHeight + mainHeaderHeight + "px";
rightMenu.style.top =
articleBottom - mainHeaderHeight - rightMenuList.offsetHeight + "px";
rightMenu.classList.add("scrolling-absolute");
}
if (utilities.scrollTop() < articleBottom - rightMenuList.offsetHeight) {
rightMenuWrapper.style.height = "100%";
rightMenu.style.top = "";
rightMenu.classList.remove("scrolling-absolute");
rightMenu.classList.add("scrolling-fixed");
}
}
var rightMenuSideScroll = document.getElementById("pytorch-side-scroll-right");
var sideScrollFromWindowTop = rightMenuSideScroll.getBoundingClientRect().top;
rightMenuSideScroll.style.height = utilities.windowHeight() - sideScrollFromWindowTop + "px";
}
};
},{}],"pytorch-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.
if (typeof(withStickyNav) == 'undefined') {
withStickyNav = true;
}
if (self.isRunning) {
// Only allow enabling nav logic once
return;
}
self.isRunning = true;
jQuery(function ($) {
self.init($);
self.reset();
self.win.on('hashchange', self.reset);
if (withStickyNav) {
// Set scroll monitor
self.win.on('scroll', function () {
if (!self.linkScroll) {
if (!self.winScroll) {
self.winScroll = true;
requestAnimationFrame(function() { self.onScroll(); });
}
}
});
}
// Set resize monitor
self.win.on('resize', function () {
if (!self.winResize) {
self.winResize = true;
requestAnimationFrame(function() { self.onResize(); });
}
});
self.onResize();
});
};
// TODO remove this with a split in theme and Read the Docs JS logic as
// well, it's only here to support 0.3.0 installs of our theme.
nav.enableSticky = function() {
this.enable(true);
};
nav.init = function ($) {
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
.on('click', ".pytorch-menu-vertical .current ul li a", function() {
var target = $(this);
// Close menu when you click a link.
$("[data-toggle='wy-nav-shift']").removeClass("shift");
$("[data-toggle='rst-versions']").toggleClass("shift");
// Handle dynamic display of l3 and l4 nav lists
self.toggleCurrent(target);
self.hashChange();
})
.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
// footnotes or citations so that we can target them for styling
$("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
$('.pytorch-menu-vertical ul').not('.simple').siblings('a').each(function () {
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) + '"]');
var closest_section = id_elt.closest('div.section');
link = vmenu.find('[href="#' + closest_section.attr("id") + '"]');
if (link.length === 0) {
// still not found in the sidebar. fall back to main section
link = vmenu.find('[href="#"]');
}
}
// If we found a matching link then reset current and re-apply
// otherwise retain the existing match
if (link.length > 0) {
$('.pytorch-menu-vertical .current').removeClass('current');
link.addClass('current');
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],
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();
}
//This code handles the Expand/Hide toggle for the Docs/Tutorials left nav items
$(document).ready(function() {
var caption = "#pytorch-left-menu p.caption";
var collapseAdded = $(this).not("checked");
$(caption).each(function () {
var menuName = this.innerText.replace(/[^\w\s]/gi, "").trim();
$(this).find("span").addClass("checked");
if (collapsedSections.includes(menuName) == true && collapseAdded && sessionStorage.getItem(menuName) !== "expand" || sessionStorage.getItem(menuName) == "collapse") {
$(this.firstChild).after("<span class='expand-menu'>[ + ]</span>");
$(this.firstChild).after("<span class='hide-menu collapse'>[ - ]</span>");
$(this).next("ul").hide();
} else if (collapsedSections.includes(menuName) == false && collapseAdded || sessionStorage.getItem(menuName) == "expand") {
$(this.firstChild).after("<span class='expand-menu collapse'>[ + ]</span>");
$(this.firstChild).after("<span class='hide-menu'>[ - ]</span>");
}
});
$(".expand-menu").on("click", function () {
$(this).prev(".hide-menu").toggle();
$(this).parent().next("ul").toggle();
var menuName = $(this).parent().text().replace(/[^\w\s]/gi, "").trim();
if (sessionStorage.getItem(menuName) == "collapse") {
sessionStorage.removeItem(menuName);
}
sessionStorage.setItem(menuName, "expand");
toggleList(this);
});
$(".hide-menu").on("click", function () {
$(this).next(".expand-menu").toggle();
$(this).parent().next("ul").toggle();
var menuName = $(this).parent().text().replace(/[^\w\s]/gi, "").trim();
if (sessionStorage.getItem(menuName) == "expand") {
sessionStorage.removeItem(menuName);
}
sessionStorage.setItem(menuName, "collapse");
toggleList(this);
});
function toggleList(menuCommand) {
$(menuCommand).toggle();
}
});
// Build an array from each tag that's present
var tagList = $(".tutorials-card-container").map(function() {
return $(this).data("tags").split(",").map(function(item) {
return item.trim();
});
}).get();
function unique(value, index, self) {
return self.indexOf(value) == index && value != ""
}
// Only return unique tags
var tags = tagList.sort().filter(unique);
// Add filter buttons to the top of the page for each tag
function createTagMenu() {
tags.forEach(function(item){
$(".tutorial-filter-menu").append(" <div class='tutorial-filter filter-btn filter' data-tag='" + item + "'>" + item + "</div>")
})
};
createTagMenu();
// Remove hyphens if they are present in the filter buttons
$(".tags").each(function(){
var tags = $(this).text().split(",");
tags.forEach(function(tag, i ) {
tags[i] = tags[i].replace(/-/, ' ')
})
$(this).html(tags.join(", "));
});
// Remove hyphens if they are present in the card body
$(".tutorial-filter").each(function(){
var tag = $(this).text();
$(this).html(tag.replace(/-/, ' '))
})
// Remove any empty p tags that Sphinx adds
$("#tutorial-cards p").each(function(index, item) {
if(!$(item).text().trim()) {
$(item).remove();
}
});
// Jump back to top on pagination click
$(document).on("click", ".page", function() {
$('html, body').animate(
{scrollTop: $("#dropdown-filter-tags").position().top},
'slow'
);
});
var link = $("a[href='intermediate/speech_command_recognition_with_torchaudio.html']");
if (link.text() == "SyntaxError") {
console.log("There is an issue with the intermediate/speech_command_recognition_with_torchaudio.html menu item.");
link.text("Speech Command Recognition with torchaudio");
}
$(".stars-outer > i").hover(function() {
$(this).prevAll().addBack().toggleClass("fas star-fill");
});
$(".stars-outer > i").on("click", function() {
$(this).prevAll().each(function() {
$(this).addBack().addClass("fas star-fill");
});
$(".stars-outer > i").each(function() {
$(this).unbind("mouseenter mouseleave").css({
"pointer-events": "none"
});
});
})
$("#pytorch-side-scroll-right li a").on("click", function (e) {
var href = $(this).attr("href");
$('html, body').stop().animate({
scrollTop: $(href).offset().top - 100
}, 850);
e.preventDefault;
});
var lastId,
topMenu = $("#pytorch-side-scroll-right"),
topMenuHeight = topMenu.outerHeight() + 1,
// All sidenav items
menuItems = topMenu.find("a"),
// Anchors for menu items
scrollItems = menuItems.map(function () {
var item = $(this).attr("href");
if (item.length) {
return item;
}
});
$(window).scroll(function () {
var fromTop = $(this).scrollTop() + topMenuHeight;
var article = ".section";
$(article).each(function (i) {
var offsetScroll = $(this).offset().top - $(window).scrollTop();
if (
offsetScroll <= topMenuHeight + 200 &&
offsetScroll >= topMenuHeight - 200 &&
scrollItems[i] == "#" + $(this).attr("id") &&
$(".hidden:visible")
) {
$(menuItems).removeClass("side-scroll-highlight");
$(menuItems[i]).addClass("side-scroll-highlight");
}
});
});
},{"jquery":"jquery"}]},{},[1,2,3,4,5,6,7,8,9,10,"pytorch-sphinx-theme"]);