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How to randomize (shuffle) a JavaScript array?
...alue;
}
return array;
}
// Used like so
var arr = [2, 11, 37, 42];
shuffle(arr);
console.log(arr);
Some more info about the algorithm used.
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answered Sep 16 '08 at 11:21
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TofuBeerTofuBeer
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从源代码剖析Mahout推荐引擎 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
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从上图中我们可以看到,算法是被模块化的,通过1,2,3,4的过程进行方法调用。
程序代码:
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final static int NEIGHBORHOOD_NUM = 2;
final static int RECOMMENDER_NUM = 3;
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245
Character.toString ((char) i);
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Here is one approach you might consider:
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[AttributeUs...
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Hearen
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answered Jul 21 '10 at 0:45
hvgotcodeshvgotcode...
