怎么矩阵乘用的是0下标。。
by Misaka_Mik0t0 @ 2022-03-19 22:29:46
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没看懂。是不能用吗？
by Faith_toChange @ 2022-03-19 22:37:17
@[kinnikinnick233](/user/384596) 啊啊啊知道了知道了多谢多谢
by Faith_toChange @ 2022-03-19 22:39:46
@[kinnikinnick233](/user/384596) 不对啊我改完下标还是50分
by Faith_toChange @ 2022-03-19 22:44:49
@[Faith_toChange](/user/374769) 再把N改成2。
by Misaka_Mik0t0 @ 2022-03-19 22:46:58
@[kinnikinnick233](/user/384596) 应该N就是3吧，假如是2的话[好像不太对](https://www.luogu.com.cn/record/71855172)
by Faith_toChange @ 2022-03-19 22:51:38
还发现了一个问题，就是'x.a[i][k]*y.a[k][j]'要用龟速乘。
by Misaka_Mik0t0 @ 2022-03-19 22:52:56
@[kinnikinnick233](/user/384596) [但是开了龟速乘好像也不太对](https://www.luogu.com.cn/record/71855664)
by Faith_toChange @ 2022-03-19 22:56:19
@[kinnikinnick233](/user/384596) 多谢多谢过了
by Faith_toChange @ 2022-03-20 13:01:40