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Re:数论没有学好,概念不清楚

Posted by Los_Angelos_Laycurse at 2014-08-19 17:48:13 on Problem 2835
In Reply To:Re:数论没有学好,概念不清楚 Posted by:JiaJunpeng at 2014-08-19 17:41:37
> status 有 800B+的代码 估计肯定有什么结论 我没有发现, 求正道。。高斯消元毕竟
> 是指数级的暴力。。。。。而且写起来很蛋疼(尤其是选择主元,一定要选择矩阵中(所有m*n的)该质数的指数最小的,不仅要选择行的主元,还要选择列的主元(同时最小才
> 能保证线性变换是等价的))

貌似没有无解的情况,从随机数据 和提交结果来看 是这样的。。。

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