有学习神经网络程序及例子 应用效果良好 实际操作简单 用于多方面研究
上传时间: 2016-01-15
上传用户:l254587896
短信串口通信 于短信网关通信协议的封装 C#实现的类库
上传时间: 2013-12-22
上传用户:3到15
We have a group of N items (represented by integers from 1 to N), and we know that there is some total order defined for these items. You may assume that no two elements will be equal (for all a, b: a<b or b<a). However, it is expensive to compare two items. Your task is to make a number of comparisons, and then output the sorted order. The cost of determining if a < b is given by the bth integer of element a of costs (space delimited), which is the same as the ath integer of element b. Naturally, you will be judged on the total cost of the comparisons you make before outputting the sorted order. If your order is incorrect, you will receive a 0. Otherwise, your score will be opt/cost, where opt is the best cost anyone has achieved and cost is the total cost of the comparisons you make (so your score for a test case will be between 0 and 1). Your score for the problem will simply be the sum of your scores for the individual test cases.
标签: represented integers group items
上传时间: 2016-01-17
上传用户:jeffery
基于Java的超市管理系统,用到数据库的连接
上传时间: 2014-01-05
上传用户:1966640071
键盘测试程序, 键盘测试程序, 一部分
上传时间: 2013-12-23
上传用户:1427796291
texas instrument CC2400 FIFO Usage
标签: instrument texas Usage 2400
上传时间: 2013-12-30
上传用户:anng
很不错的人生经验,无论对于搞技术还是搞管理的人都有可以借鉴的地方。一句话,是真正的人生经厉的总结。
标签: 经验
上传时间: 2014-01-15
上传用户:qw12
状态机的典型饮用,可供学习模仿之用,四个状态,简单易学
上传时间: 2014-01-07
上传用户:ippler8
短时fourier变换 tfrstft计算离散信号x(t)
上传时间: 2014-01-15
上传用户:qilin
希尔排序,有用户决定输入的整数个数,经过希尔排序后输出并显示结果
标签: 排序
上传时间: 2014-01-13
上传用户:TRIFCT