DS理论

一个使用多线程的Delphi下载程序，根据网上程序修改而来，用到有三方控件，当前任务参数设置： 　　[任务选项] 　　任务总数=2 　　FTP传输方式=1 　　URL00=http://ftp5.enet.com.cn:88/pub/ent/desktop/dicon/Contrast_Cursors_v3.rar 　　协议00=0 　　存放00=D:cc 　　解压00=D:cca 　　URL01=http://ftp5.enet.com.cn:88/pub/ent/desktop/dicon/bluecrystal.rar 　　协议01=0 　　存放01=D:cc 　　解压01=D:cca 　　[其他] 　　是否显示下载窗体=0 　　是否生成预解压列表=0

贪婪算法解决背包问题-greedy algorithm to solve knapsack problem

protel dxp 实 例 5- protel dxp 实 例 5

对于新手调试入手很快,通过32单片进行通信控制，进行WIFI设计透传。(For novice debugging start very quickly, through 32 monolithic communication control, WIFI design transmission.)

有限元法matlab工具箱，各种函数源代码(finite element method,matlab tools)

SIRT算法 提高反演精度 ct成像 层析成像 提高分辨率(SIRT algorithm to improve inversion accuracy of CT imaging)

基于stm32实现永磁同步矢量控制，驱动芯片为IR2104(vector control (foc) on PMSM with STM32)

通知: 选修《信息安全》的同学请注意了,本课已停课了,不再上了,期末成绩是以交作业的形式来考核,作业有2个,少交一个将不会及格. 1.编程题: 用任何一种语言编写一个扫描器,扫描形式不限,必须能对端口进行扫描,如果觉的能力有限的同学,可以选择本书第三章,课后的任意一道编程题来做.(本题编好以后，用邮件的形式发给他,E-mail:gyx317@21cn.com,邮件的主题请写清楚学院、01级、学号、姓名-notice : elective "information security" to the students, the fugitive has been closed and will not last, the end is perpendicular operation results in the form of assessment, two operations are paid less one will not pass. 1. Programming that : any language to prepare a scanner, scanning free in style, should be able to port scan, if the limited capacity McGREGOR students will be able to choose the book III, the after-school program and that an arbitrary do. (Part of the good that the future use of the mail sent to him, E-mail : gyx317@21cn.com, Post pieces of the theme please write clearly College, 01, the school, names

从文章或段落中划分词语，识别词性和统计词频，从而提取能显示内容中心关键词和高频词语(Dividing words from articles or paragraphs, identifying parts of speech and counting word frequencies, so as to extract keywords and high-frequency words that can display the content center.)

空间数据的查询和对查询出来的数据进行统计分析与可视化处理，对空间要素进行分析和统计(The query of spatial data and the statistical analysis and visualization of the queried data are processed. The spatial elements are analyzed and statistically analyzed.)