斜率优化题单
题单介绍
[推销blog](https://www.luogu.me/article/doemw1y9)
例题:
- [P3195 [HNOI2008] 玩具装箱](https://www.luogu.com.cn/problem/P3195)
- [U579428 玩具装箱改](https://www.luogu.com.cn/problem/U579428)
- [P5785 [SDOI2012] 任务安排](https://www.luogu.com.cn/problem/P5785)
斜率优化-eazy:
- [CF311B Cats Transport](https://www.luogu.com.cn/problem/CF311B)
- [P3628 [APIO2010] 特别行动队](https://www.luogu.com.cn/problem/P3628)
- [P4360 [CEOI 2004] 锯木厂选址](https://www.luogu.com.cn/problem/P4360)
- [P2900 [USACO08MAR] Land Acquisition G](https://www.luogu.com.cn/problem/P2900)
- [P4072 [SDOI2016] 征途](https://www.luogu.com.cn/problem/P4072)
- [P2120 [ZJOI2007] 仓库建设](https://www.luogu.com.cn/problem/P2120)
- [P3648 [APIO2014] 序列分割](https://www.luogu.com.cn/problem/P3648)
斜率优化-hard(有一些思维难度):
- [P1721 [NOI2016] 国王饮水记](https://www.luogu.com.cn/problem/P1721)
- [P3571 [POI 2014] SUP-Supercomputer](https://www.luogu.com.cn/problem/P3571)
斜率优化变式(令 $x,k$ 分别表示决策点对应的坐标系中的点的横坐标和目标函数的斜率):
- [P3994 高速公路($x$ 单调 $k$ 不单调+树上转移)](https://www.luogu.com.cn/problem/P3994)
- [P2305 [NOI2014] 购票($x$ 单调 $k$ 不单调+树上转移)](https://www.luogu.com.cn/problem/P2305)
- [P4655 [CEOI 2017] Building Bridges($x$ 和 $k$ 都不单调)](https://www.luogu.com.cn/problem/P4655)
- [P4027 [NOI2007] 货币兑换](https://www.luogu.com.cn/problem/P4027)