基于51的32*64点阵屏频谱程序

递推关系的建立及在信息学竞赛中的应用 欢迎下载ginger547的算法资料-recurrence relations and the establishment of the Information Science Contest welcome to download the application of the algorithm information ginger547

PDE simulator on GPU.

加速迭代求方程根的一个实例-accelerate iterative equation for the one-examples

toyFDTD GNU

OV7620摄像头数据采集 硬件配置说明:                                                         *摄像头位数据位 - PORTD0~7                                 *PCLK - PORTC0                                             *行中断 - PORTA29                                          *场中断 - PORTB0                                           *图像数据输出 - K60串口1，波特率115200                     *添加说明：  我们

程序分别用Dijkstar和Floyd两种算法来计算最短距离，从文件读取点的信息，文件格式为起点，到点，距离。程序含有有时间函数，可以对两种算法进行比较，能够得出比较好的结果。

基于lms的系统辨识的matlab仿真有点小问题-Based on the LMS system identification of the matlab simulation a bit small problem

简单的讲，所谓拟合是指已知某函数的若干离散函数值{f1,f2,…,fn}，通过调整该函数中若干待定系数f(λ1, λ2,…,λ3), 使得该函数与已知点集的差别(最小二乘意义)最小。如果待定函数是线性，就叫线性拟合或者线性回归(主要在统计中)，否则叫作非线性拟合或者非线性回归。表达式也可以是分段函数，这种情况下叫作样条拟合。-Simply speaking, the so-called fitting refers to a function known to a number of discrete function values (f1, f2, ..., fn), by adjusting the number of undetermined coefficient function f (λ1, λ2, ..., λ3), makes the function and known points of difference (least squares significance) the smallest. To be determined if the function is linear, is called linear regression or linear regression (mainly in the statistics), otherwise known as non-linear fitting, or nonlinear regression. Expressions can also be a sub-function, this case is called spline fitting.

文件中包含一篇关于Levenberg-Marquardt算法的详细介绍，和一个关于LM算法的简单实现

意大利保罗.基迪茨著，国内著名高校学些翻译。经典的有关数据挖掘的教材。 -Italian Paul.基迪茨, and domestic well-known colleges and universities learn more Translation. Classical data mining-related teaching materials.