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mr-julyedu
Commit 77327f9e by zhanghaozhe
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智能选课

parent f90cb67d
Showing with 3 additions and 3 deletions
build/mrstatic/js/0.e4f03824.chunk.js
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e=t.size,r=0,n=0,i=0,a=0;a<e;a++){n=i=0;for(var u=0;u<e;u++)n=n<<1&2047|t.get(a,u),u>=10&&(1488===n||93===n)&&r++,i=i<<1&2047|t.get(u,a),u>=10&&(1488===i||93===i)&&r++}return r*o},e.getPenaltyN4=function(t){for(var e=0,r=t.data.length,n=0;n<r;n++)e+=t.data[n];return Math.abs(Math.ceil(100*e/r/5)-10)*i},e.applyMask=function(t,e){for(var r=e.size,n=0;n<r;n++)for(var o=0;o<r;o++)e.isReserved(o,n)||e.xor(o,n,a(t,o,n))},e.getBestMask=function(t,r){for(var n=Object.keys(e.Patterns).length,o=0,i=1/0,a=0;a<n;a++){r(a),e.applyMask(a,t);var u=e.getPenaltyN1(t)+e.getPenaltyN2(t)+e.getPenaltyN3(t)+e.getPenaltyN4(t);e.applyMask(a,t),u<i&&(i=u,o=a)}return o}},732:function(t,e,r){var n=r(480),o=r(733);function i(t){this.genPoly=void 0,this.degree=t,this.degree&&this.initialize(this.degree)}i.prototype.initialize=function(t){this.degree=t,this.genPoly=o.generateECPolynomial(this.degree)},i.prototype.encode=function(t){if(!this.genPoly)throw new Error("Encoder not initialized");var e=new n(this.degree);e.fill(0);var r=n.concat([t,e],t.length+this.degree),i=o.mod(r,this.genPoly),a=this.degree-i.length;if(a>0){var u=new n(this.degree);return u.fill(0),i.copy(u,a),u}return i},t.exports=i},733:function(t,e,r){var n=r(480),o=r(734);e.mul=function(t,e){var r=new n(t.length+e.length-1);r.fill(0);for(var i=0;i<t.length;i++)for(var a=0;a<e.length;a++)r[i+a]^=o.mul(t[i],e[a]);return r},e.mod=function(t,e){for(var r=new n(t);r.length-e.length>=0;){for(var i=r[0],a=0;a<e.length;a++)r[a]^=o.mul(e[a],i);for(var u=0;u<r.length&&0===r[u];)u++;r=r.slice(u)}return r},e.generateECPolynomial=function(t){for(var r=new n([1]),i=0;i<t;i++)r=e.mul(r,[1,o.exp(i)]);return r}},734:function(t,e,r){var n=r(480);if(n.alloc)var o=n.alloc(512),i=n.alloc(256);else o=new n(512),i=new n(256);!function(){for(var t=1,e=0;e<255;e++)o[e]=t,i[t]=e,256&(t<<=1)&&(t^=285);for(e=255;e<512;e++)o[e]=o[e-255]}(),e.log=function(t){if(t<1)throw new Error("log("+t+")");return i[t]},e.exp=function(t){return o[t]},e.mul=function(t,e){return 0===t||0===e?0:o[i[t]+i[e]]}},735:function(t,e,r){var n=r(464),o=r(618),i=r(538),a=r(465),u=r(619),s=r(537),f=n.getBCHDigit(7973);function h(t,e){return a.getCharCountIndicator(t,e)+4}function c(t,e){var r=0;return t.forEach(function(t){var n=h(t.mode,e);r+=n+t.getBitsLength()}),r}e.from=function(t,e){return u.isValid(t)?parseInt(t,10):e},e.getCapacity=function(t,e,r){if(!u.isValid(t))throw new Error("Invalid QR Code version");"undefined"===typeof r&&(r=a.BYTE);var i=8*(n.getSymbolTotalCodewords(t)-o.getTotalCodewordsCount(t,e));if(r===a.MIXED)return i;var s=i-h(r,t);switch(r){case a.NUMERIC:return Math.floor(s/10*3);case a.ALPHANUMERIC:return Math.floor(s/11*2);case a.KANJI:return Math.floor(s/13);case a.BYTE:default:return Math.floor(s/8)}},e.getBestVersionForData=function(t,r){var n,o=i.from(r,i.M);if(s(t)){if(t.length>1)return function(t,r){for(var n=1;n<=40;n++)if(c(t,n)<=e.getCapacity(n,r,a.MIXED))return n}(t,o);if(0===t.length)return 1;n=t[0]}else n=t;return function(t,r,n){for(var o=1;o<=40;o++)if(r<=e.getCapacity(o,n,t))return o}(n.mode,n.getLength(),o)},e.getEncodedBits=function(t){if(!u.isValid(t)||t<7)throw new Error("Invalid QR Code version");for(var e=t<<12;n.getBCHDigit(e)-f>=0;)e^=7973<<n.getBCHDigit(e)-f;return t<<12|e}},736:function(t,e,r){var n=r(464),o=n.getBCHDigit(1335);e.getEncodedBits=function(t,e){for(var r=t.bit<<3|e,i=r<<10;n.getBCHDigit(i)-o>=0;)i^=1335<<n.getBCHDigit(i)-o;return 21522^(r<<10|i)}},737:function(t,e,r){var n=r(465),o=r(738),i=r(739),a=r(740),u=r(741),s=r(620),f=r(464),h=r(742);function c(t){return unescape(encodeURIComponent(t)).length}function l(t,e,r){for(var n,o=[];null!==(n=t.exec(r));)o.push({data:n[0],index:n.index,mode:e,length:n[0].length});return o}function g(t){var e,r,o=l(s.NUMERIC,n.NUMERIC,t),i=l(s.ALPHANUMERIC,n.ALPHANUMERIC,t);return f.isKanjiModeEnabled()?(e=l(s.BYTE,n.BYTE,t),r=l(s.KANJI,n.KANJI,t)):(e=l(s.BYTE_KANJI,n.BYTE,t),r=[]),o.concat(i,e,r).sort(function(t,e){return t.index-e.index}).map(function(t){return{data:t.data,mode:t.mode,length:t.length}})}function d(t,e){switch(e){case n.NUMERIC:return o.getBitsLength(t);case n.ALPHANUMERIC:return i.getBitsLength(t);case n.KANJI:return u.getBitsLength(t);case n.BYTE:return a.getBitsLength(t)}}function p(t,e){var r,s=n.getBestModeForData(t);if((r=n.from(e,s))!==n.BYTE&&r.bit<s.bit)throw new Error('"'+t+'" cannot be encoded with mode '+n.toString(r)+".\n Suggested mode is: "+n.toString(s));switch(r!==n.KANJI||f.isKanjiModeEnabled()||(r=n.BYTE),r){case n.NUMERIC:return new o(t);case n.ALPHANUMERIC:return new i(t);case n.KANJI:return new u(t);case n.BYTE:return new a(t)}}e.fromArray=function(t){return t.reduce(function(t,e){return"string"===typeof e?t.push(p(e,null)):e.data&&t.push(p(e.data,e.mode)),t},[])},e.fromString=function(t,r){for(var o=function(t,e){for(var r={},o={start:{}},i=["start"],a=0;a<t.length;a++){for(var u=t[a],s=[],f=0;f<u.length;f++){var h=u[f],c=""+a+f;s.push(c),r[c]={node:h,lastCount:0},o[c]={};for(var l=0;l<i.length;l++){var g=i[l];r[g]&&r[g].node.mode===h.mode?(o[g][c]=d(r[g].lastCount+h.length,h.mode)-d(r[g].lastCount,h.mode),r[g].lastCount+=h.length):(r[g]&&(r[g].lastCount=h.length),o[g][c]=d(h.length,h.mode)+4+n.getCharCountIndicator(h.mode,e))}}i=s}for(l=0;l<i.length;l++)o[i[l]].end=0;return{map:o,table:r}}(function(t){for(var e=[],r=0;r<t.length;r++){var o=t[r];switch(o.mode){case n.NUMERIC:e.push([o,{data:o.data,mode:n.ALPHANUMERIC,length:o.length},{data:o.data,mode:n.BYTE,length:o.length}]);break;case n.ALPHANUMERIC:e.push([o,{data:o.data,mode:n.BYTE,length:o.length}]);break;case n.KANJI:e.push([o,{data:o.data,mode:n.BYTE,length:c(o.data)}]);break;case n.BYTE:e.push([{data:o.data,mode:n.BYTE,length:c(o.data)}])}}return e}(g(t,f.isKanjiModeEnabled())),r),i=h.find_path(o.map,"start","end"),a=[],u=1;u<i.length-1;u++)a.push(o.table[i[u]].node);return e.fromArray(function(t){return t.reduce(function(t,e){var r=t.length-1>=0?t[t.length-1]:null;return r&&r.mode===e.mode?(t[t.length-1].data+=e.data,t):(t.push(e),t)},[])}(a))},e.rawSplit=function(t){return e.fromArray(g(t,f.isKanjiModeEnabled()))}},738:function(t,e,r){var n=r(465);function o(t){this.mode=n.NUMERIC,this.data=t.toString()}o.getBitsLength=function(t){return 10*Math.floor(t/3)+(t%3?t%3*3+1:0)},o.prototype.getLength=function(){return this.data.length},o.prototype.getBitsLength=function(){return o.getBitsLength(this.data.length)},o.prototype.write=function(t){var e,r,n;for(e=0;e+3<=this.data.length;e+=3)r=this.data.substr(e,3),n=parseInt(r,10),t.put(n,10);var o=this.data.length-e;o>0&&(r=this.data.substr(e),n=parseInt(r,10),t.put(n,3*o+1))},t.exports=o},739:function(t,e,r){var n=r(465),o=["0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z"," ","$","%","*","+","-",".","/",":"];function i(t){this.mode=n.ALPHANUMERIC,this.data=t}i.getBitsLength=function(t){return 11*Math.floor(t/2)+t%2*6},i.prototype.getLength=function(){return this.data.length},i.prototype.getBitsLength=function(){return i.getBitsLength(this.data.length)},i.prototype.write=function(t){var e;for(e=0;e+2<=this.data.length;e+=2){var r=45*o.indexOf(this.data[e]);r+=o.indexOf(this.data[e+1]),t.put(r,11)}this.data.length%2&&t.put(o.indexOf(this.data[e]),6)},t.exports=i},740:function(t,e,r){var n=r(480),o=r(465);function i(t){this.mode=o.BYTE,this.data=new n(t)}i.getBitsLength=function(t){return 8*t},i.prototype.getLength=function(){return this.data.length},i.prototype.getBitsLength=function(){return i.getBitsLength(this.data.length)},i.prototype.write=function(t){for(var e=0,r=this.data.length;e<r;e++)t.put(this.data[e],8)},t.exports=i},741:function(t,e,r){var n=r(465),o=r(464);function i(t){this.mode=n.KANJI,this.data=t}i.getBitsLength=function(t){return 13*t},i.prototype.getLength=function(){return this.data.length},i.prototype.getBitsLength=function(){return i.getBitsLength(this.data.length)},i.prototype.write=function(t){var e;for(e=0;e<this.data.length;e++){var r=o.toSJIS(this.data[e]);if(r>=33088&&r<=40956)r-=33088;else{if(!(r>=57408&&r<=60351))throw new Error("Invalid SJIS character: "+this.data[e]+"\nMake sure your charset is UTF-8");r-=49472}r=192*(r>>>8&255)+(255&r),t.put(r,13)}},t.exports=i},742:function(t,e,r){"use strict";var n={single_source_shortest_paths:function(t,e,r){var o={},i={};i[e]=0;var a,u,s,f,h,c,l,g=n.PriorityQueue.make();for(g.push(e,0);!g.empty();)for(s in u=(a=g.pop()).value,f=a.cost,h=t[u]||{})h.hasOwnProperty(s)&&(c=f+h[s],l=i[s],("undefined"===typeof i[s]||l>c)&&(i[s]=c,g.push(s,c),o[s]=u));if("undefined"!==typeof 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