{ // Stop propagation on ESC because otherwise it will halt outbound XHRs // See b/131755324 for more info. if (e.key === ‘Escape’) { e.stopPropagation(); e.preventDefault(); } }); ]]>Google Colab>>0)+”_”,d=0,e=function(f){if(this instanceof e)throw new TypeError(“b”);return new b(c+(f||””)+”_”+d++,f)};return e}); Xa(“Symbol.iterator”,function(a){if(a)return a;a=Symbol(“c”);for(var b=”Array Int8Array Uint8Array Uint8ClampedArray Int16Array Uint16Array Int32Array Uint32Array Float32Array Float64Array”.split(” “),c=0;ce)d=e;d=Number(d);0>d&&(d=Math.max(0,e+d));for(c=Number(c||0);c>>0);ob=0;qb=function(a,b,c){return a.call.apply(a.bind,arguments)}; rb=function(a,b,c){if(!a)throw Error();if(2>2];g=b[(g&3)>4];h=b[(h&15)>6];l=b[l&63];c[f++]=m+g+h+l}m=0;l=d;switch(a.length-e){case 2:m=a[e+1],l=b[(m&15)>2]+b[(a&3)>4]+l+d}return c.join(“”)}; _.gc=function(){if(!_.fc){_.fc={};for(var a=”ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789″.split(“”),b=[“+/=”,”+/”,”-_=”,”-_.”,”-_”],c=0;5>c;c++){var d=a.concat(b[c].split(“”));ec[c]=d;for(var e=0;e=a.C?a.o?a.o[b]:void 0:(void 0===c?0:c)&&a.o&&(c=a.o[b],null!=c)?c:a.ka[b+a.A]};_.q=function(a,b,c,d){d=void 0===d?!1:d;_.oc(a);a.D&&(a.D=void 0);if(b>=a.C||d)return qc(a)[b]=c,a;if(void 0!==a.o&&a.C>=a.ka.length){d=a.ka.length-1;var e=b+a.A;e>=d?(a.ka[d]=void 0,a.ka[e]=c,a.ka.push(a.o)):a.ka[e]=c}else a.ka[b+a.A]=c;void 0!==a.o&&b in a.o&&delete a.o[b];return a}; _.rc=function(a,b){return null!=_.D(a,b)};_.E=function(a,b){a=_.D(a,b);return null==a?a:!!a};_.sc=function(a,b,c){a=_.D(a,b);return null==a?c:a};_.tc=function(a,b,c){a=_.D(a,b);a=null==a?a:+a;return null==a?void 0===c?0:c:a};_.F=function(a,b,c,d){d=void 0===d?!1:d;var e=d;a.j||(a.j={});var f=a.j[c];if(f)b=f;else if(b=_.Ca(_.D(a,c,e),b))a.j[c]=b,_.ra(b.ka,_.ta(a.ka)&-33);if(null==b)return b;_.wa(b.ka)&&!_.wa(a.ka)&&(b=b.rf(),_.q(a,c,b.ka,d),a.j[c]=b);return b}; _.La=function(a,b,c){_.oc(a);a.j||(a.j={});var d=null==c?c=void 0:c.ka;a.j[b]=c;return _.q(a,b,d)};_.Ka=function(a,b,c){_.oc(a);if(null!=c){var d=_.va([]);for(var e=!1,f=0;f“); var rd;_.qd=function(a){var b=!1,c;return function(){b||(c=a(),b=!0);return c}}(function(){var a=document.createElement(“div”),b=document.createElement(“div”);b.appendChild(document.createElement(“div”));a.appendChild(b);b=a.firstChild.firstChild;a.innerHTML=_.md(_.od);return!b.parentElement});rd=/^[w+/_-]+[=]{0,2}$/; _.sd=function(a){a=(a||_.n).document;return a.querySelector?(a=a.querySelector(‘style[nonce],link[rel=”stylesheet”][nonce]’))&&(a=a.nonce||a.getAttribute(“nonce”))&&rd.test(a)?a:””:””}; _.td=RegExp(“^\s{3,4}at(?: (?:(.*?)\.)?((?:new )?(?:[a-zA-Z_$][\w$]*|))(?: \[as ([a-zA-Z_$][\w$]*)\])?)? (?:\(unknown source\)|\(native\)|\((?:eval at )?((?:http|https|file)://[^\s)]+|javascript:.*)\)|((?:http|https|file)://[^\s)]+|javascript:.*))$”);_.ud=RegExp(“^(?:(.*?)\.)?([a-zA-Z_$][\w$]*(?:/.?<)?)?(\(.*\))[email protected](?::0|((?:http|https|file)://[^\s)]+|javascript:.*))$"); var vd,yd,xd;_.wd=function(a){var b=window.google&&window.google.logUrl?"":"https://www.google.com";b+="/gen_204?use_corp=on&";b+=a.j(2040-b.length);vd(_.bd(b)||_.dd)};vd=function(a){var b=new Image,c=xd;b.onerror=b.onload=b.onabort=function(){c in yd&&delete yd[c]};yd[xd++]=b;b.src=_.Yc(a)};yd=[];xd=0; _.zd=function(a){_.G.call(this,a)};_.w(_.zd,_.G); _.Ad=function(a){var b="Jc";if(a.Jc&&a.hasOwnProperty(b))return a.Jc;b=new a;return a.Jc=b}; _.Bd=function(){this.j={};this.o={}};_.Dd=function(a,b){var c=_.Bd.j();if(a in c.j){if(c.j[a]!=b)throw new Cd(a);}else{c.j[a]=b;if(b=c.o[a])for(var d=0,e=b.length;d
Source