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看书学习操作的，就是为了学习学习，希望版主原谅。-Reading and learning how to operate, that is, to learn to learn, want to forgive moderator.

一个Android平台的txt文本阅读器Demo，支持选择并打开SD卡下的txt文件进行阅读，支持上一页，下一页，自动滚屏，支持书签，支持设置字体大小，颜色，背景色，支持关键字搜索，支持选定文本打电话和发短信，支持亮度调节。

图论中最小生成树Kruskal算法 及画图程序 M-函数 格式 [Wt,Pp]=mintreek(n,W)：n为图顶点数,W为图的带权邻接矩阵，不构成边的两顶点之间的权用inf表示。显示最小生成树的边及顶点, Wt为最小生成树的权,Pp(:,1:2)为最小生成树边的两顶点,Pp(:,3)为最小生成树的边权,Pp(:,4)为最小生成树边的序号 附图,红色连线为最小生成树的图 例如 n=6 w=inf*ones(6) w(1,[2,3,4])=[6,1,5] w(2,[3,5])=[5,3] w(3,[4,5,6])=[5,6,4] w(4,6)=2 w(5,6)=6 [a,b]=mintreek(n,w) -Graph theory Kruskal minimum spanning tree algorithm and Paint program M-function format [Wt, Pp] = mintreek (n, W): n for the map Vertices, W for weighted graph adjacency matrix, does not constitute the edge of the two vertices of between the right to express with inf. Show the minimum spanning tree of edges and vertices, Wt right for the Minimum Spanning Tree, Pp (:, 1:2) for the minimum spanning tree edges of the two vertices, Pp (:, 3) for the minimum spanning tree of the right side, Pp ( :, 4) For the minimum spanning tree graph edge serial number, red connection for the minimum spanning tree of graph such as n = 6 w = inf* ones (6) w (1, [2,3,4]) = [ 6,1,5]

《FrontPage2000教程》是洪恩在线网站上的教材，但通俗易懂，适合初学网页制作者阅读-"FrontPage2000 Guide" is a Hong Sishan online on the website material, but easily understood and suitable for a novice web reading producers

linux filesystem bootdisk-howto.This document describes how to design and build boot/root diskettes for Linux. These disks can be used as rescue disks or to test new system components. You should be reasonably familiar with system administration tasks before attempting to build a bootdisk. If you just want a rescue disk to have for emergencies,

C语言库函数速查[CHM文档]有什么函数就能查到什么函数-C language library functions Check [CHM files] any function can be found what function

很不错的一本书哦-very good one book oh

c51单片机一些基础实例，实用性比较强，适合单片机学习者参考-c51 mcu samples

一个比较好的c函数电子图书，非常方便查阅-A better c function E-book, very easy access

介绍了一种用于心电监护的数字滤波算法，对滤波器的设计，包括滤波原理、整系数数字滤波器 的波型特征、实现方框图及10 点平均数字滤波器进行了分析，并给出心电信号的滤波效果图。实验结果表明， 该算法能有效滤除基线漂移和工频干扰，算法简单实用。-A new method for the introduction ECG digital filtering algorithm, the design of filters, including filtering principle, the whole coefficient of the wave digital filter characteristics, block diagram and realize an average 10-point digital filters are analyzed, and gives ECG filtering effect of Fig. Experimental results show that the algorithm can effectively filter out the baseline drift and power-line interference, the algorithm is simple and practical.