图像跟踪我

三次样条插值，输入边界条件1: 已知两端的一阶导数 2:两端的二阶导数已知，默认:自然边界条件 求出三次样条插值函数(Cubic spline interpolation, type 1 boundary conditions: known at both ends of the first order derivative 2: at both ends of the second derivative is known, by default: the natural boundary conditions obtained cubic spline interpolation function)

minicom操作指南，对于学习嵌入式尤其是linux的人来说是很有用的(minicom operation guide for learning embedded Linux in particular who is a very useful)

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)

电机驱动和FOC算法分析，用st单片机和PSIN32F0实现。(The analysis of motor drive and FOC arithmetic is realized by ST MCU and PSIN32F0.)

1602液晶静态显示，使用51系列单片机(1602 static display, use the 51 series)

用c++编的matlab曲线拟合程序,都是老师布置的数值分析作业!希望和大家交流.谢谢网站提供这个平台!(c addendum to the use of curve fitting procedures Matlab, Layout of the teachers are numerical analysis operations. We hope and exchanges. Thank you for providing this platform!)

一个典型的Select IO 模型实例源代码，供大家参考使用，要下从速！(A typical model Select IO source code examples for your use and reference to the next as soon as possible!)

说明：  Basic sort methods implementation

一个在C#开发环境下编写的插件开发的实例程序(One in C# development environment written examples of plug-in development program)

说明：  AD7195驱动程序、接口程序、查询方式、轮询方式读取数据(AD7195driver,interface program, query mode, polling mode to read data)