资源列表
PROGRAMMIFA
- 幂法求矩阵的特征值和特征向量 算法9.1 1． 输入矩阵A，初始向量X，误差限ε最大迭代次数N。 2． 置k=1，u=0。 3． 求xr=>λ，|xr|=max|xr|,i=1,….,n。 4． 计算 Y=X/λ，X=AY 5． 若|λ-u|〈ε，输出λ，X，停机；否则，转步骤6。 6. 若k<N，k+1=>k，λ=>u,转步骤3；否则，输出错误信息，停机
PROGRAMSEIDEL
- 一、 Seidel迭代法 算法8.2： 1． 输入矩阵A，右端项b ，初始迭代向量 X(0) ，维数n，容许误差ε ，最大容许迭代次数 N。 2． 置k=1. 3． 计算 X1=(b1-Σa1jxj(0))/a11 j=2,3,…….,n Xi=(bi-Σaijxj-Σaijxj(0))/aii, i=2,3,……,n-1 Xn=(bn-Σanjxj)/ann j=1,2,…….,n-1 4．若||X-X(0)|| <ε，输出X , 停机；否则，转步骤5。
ChargingSystem
- 模拟电信系统的收费情况，可以查询，输入市话＆长话的收费等功能-telecommunications system simulation of the charges, inquiries, the importation of the city's long distance charges & function
charcheck
- 检测string中的字符,并判断该字符是否是一个汉字或一个普通字符-detection string of characters and determine whether the character is a Chinese or an ordinary character
zgqczy
- 有两个功能：把当前图形窗中已存在的任何字对象拖放到所需的位置；向当前图形窗输入字对象，并拖放到任何所需位置。-have two functions : put the current graphics window has been in existence for the drag and drop any object to the word for the position; current graphics to the window object input characters, a
discrete
- 大学本科离散数学教科书后的习题算法 供教学使用-college textbooks on discrete mathematics exercises after the algorithm used for teaching
controlpicture
- 在控制台上画图，并使用了菜单管理，具体操作运行后就可以知道了，用c＋＋编写的，vs2003编译，其他运行环境没有试过-drawing on the console and use the menu management, the specific operation after operation can know, c + + with the preparation, vs2003 compiler, other operating environment without trying
FRAME8.03
- mfc消息循环的仿真，doc环境下面运行，了解其中的运行机制-mfc news cycle simulation, the following operations doc environment, understanding the mechanism
killapp.ZIP
- 带进度条的vb下载控件（包含所有控件的源码）-with the progress of the download vb Control (contains all the source code control)
fft7
- 通过选择输入一个所需的数据进行fft变换，通过fft变换，将数据变换输出-by choosing a required input data fft transform, through fft transform, transform data output
Complex_Number
- Complex Number用来计算复数，具体功能压缩包内有英文解释，英文不好的慢慢看哦-Complex Number used to calculate the plural and specific functions within a compressed English explained, slowly English is not good, the FACT
Suffix_tree
- Suffix tree的相关查找，定位，Suffix_tre用于基因查找中很有用处.-Suffix tree related to search, positioning, Suffix_tre search for the gene had very useful.