Topological

[ABC304Ex] Constrained Topological Sort 题解

题意 给定一张有向图 \(G\),有 \(n\) 个点和 \(m\) 条边,问是否存在一种拓扑序的排列 \(P\) 使得 \(l_{i} \le p_{i} \le r_{i}\)。 思路 首先对于一条边 \(u \to v\),如果限制满足 \(r_{v}\le r_{u}\) 或者 \(l_{v ......
题解 Constrained Topological Sort ABC

CF979E Kuro and Topological Parity 题解

Kuro and Topological Parity 我们考虑在一张染色完成的图里,我们连上了一条边,会有何影响? \(\bullet\) 在同色节点间连边——明显不会有任何影响。 \(\bullet\) 在异色节点间连边,但是出发点是个偶点(即有偶数条路径以其为终点的节点),终点的路径数增加了, ......
题解 Topological Parity 979E Kuro

TOPOLOGICAL EXPERIENCE REPLAY

![](https://img2023.cnblogs.com/blog/1428973/202307/1428973-20230713232535617-402383287.png) **发表时间:**2022(ICLR 2022) **文章要点:**这篇文章指出根据TD error来采样是低效的 ......
TOPOLOGICAL EXPERIENCE REPLAY

1146. Topological Order

题目: This is a problem given in the Graduate Entrance Exam in 2018: Which of the following is NOT a topological order obtained from the given directed ......
Topological Order 1146
共4篇  :1/1页 首页上一页1下一页尾页