-
na7
Orthogonal Polynomials Approximation
数值分析，计算正交基多项式的系数
(Given a function f and a set of m >0 distinct points . You are supposed to write a function to approximate f by an orthogonal polynomial using the exact function values at the given m points with a weight assigned to each point . The total error must be no larger than a given tolerance.
Format of function
int OPA( double (*f)(double t), int m, double x[], double w[], double c[], double*eps )
where the function pointer double (*f)(double t) defines the function f int m is the number of points double x[] contains points double w[] contains the values of a weight function at the given points x[] double c[] contains the coefficients of the approximation polynomial double*eps is passed into the function as the tolerance for the error, and is supposed to be returned as the value of error. The function OPA is supposed to return the degree of the approximation polynomial.
Note: a constant Max_n is defined so that if the total error is still not small enough when n = Ma)
- 2011-11-27 11:47:21下载
- 积分：1
-
vbcloseapp
利用vb关闭应用程序，提供了2种方法，具体看源码(Close the application using vb provide two kinds of methods, see the specific source)
- 2016-05-08 08:54:25下载
- 积分：1
-
W25Q256
w25q256驱动代码，包括读写函数等等。(w25q256 Driver.
w25q256 is a SPI Flash.
Including write function and read function,etc.)
- 2017-08-07 13:25:05下载
- 积分：1
-
linklist
说明： 初始化链表、插入、删除、求表长、按值查找、读取元素值、显示线性表(CreatLinkList;InsertLinkList;DeleteLinkList;LenLinkList;SearchLinkList;GetfromLinkList);GetfromLinkList;)
- 2019-06-19 03:26:13下载
- 积分：1
-
MySocket
vc++开发的socket通信类（含客户端和服务端）(socket communication(include client and server))
- 2013-08-12 14:13:49下载
- 积分：1
-
基于局域网的双机通信
基于局域网的两台电脑之间的通信，两台电脑既可以作为服务器也可以作为接收机。利用VS2013开发的软件框架，可以收发信息还能收发文件和图片。运行.exe文件，操作之前定义好通信的端口，一切操作都是可视化的，简单方便。
- 2022-04-17 09:16:58下载
- 积分：1
-
kalman
kalman滤波，能够读取数据样本，并对下一数据进行滤波(kalman filtering, be able to read data samples, and the next data filtering)
- 2009-04-04 09:21:12下载
- 积分：1
-
定时关机
定时关机
- 2014-10-05下载
- 积分：1
-
MWC在stm32上移植的代码
是MWC的代码在STM32上的移植，适合于学习和更改，方便移植到小四轴上使用。内附有气压计、超声波定高，定高效果较好。也有MPU6050和陀螺仪，代码全面，便于学习。
- 2022-06-20 18:59:14下载
- 积分：1
-
webbrowser控件
好用的WEB浏览器控件，
- 2022-07-03 11:45:03下载
- 积分：1
