Detail of message

Online Judge

Problem Set

Authors

Online Contests

User

Web Board
Home Page
F.A.Qs
Statistical Charts

Current Contest
Past Contests
Scheduled Contests
Award Contest

这个题数据不少，数值积分不容易出来

Posted by frkstyc at 2006-05-01 16:35:36 on Problem 2824
In Reply To:积分不麻烦啊。按y轴线扫描，计算对应x的区间。不过在题目的时限内算不到要求的精度。 Posted by:zhucheng at 2006-05-01 16:23:28

Followed by:

终于105Y，还是写了个切割弧线。 (0) zhucheng 2006-05-01 19:13:30
- 太赞了~~~^_^ (24) number 2006-05-01 19:27:15
  - 做了两天啊！！！st的mj? (28) zhucheng 2006-05-01 19:33:55
  - xf......................... (28) frkstyc 2006-05-01 20:22:02
  - RE~~ (28) TN 2006-05-02 17:40:28
- 看来我比你幸运些…… (10) frkstyc 2006-05-01 20:23:49
  - 当然，我事先知道了算法，TN的数据很*心 (14) frkstyc 2006-05-01 20:27:16
    - 数据超强,我把精度改高一点就超时,而在本地的随机数据数据跑得飞快. (0) zhucheng 2006-05-01 20:29:16
    - 不要胡说……我的数据除了一组100的都是随机的，不过随的时候限制了一下点的范围而已 (0) TN 2006-05-02 17:58:49

Post your reply here:

Home Page Go Back To top

All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator