基于行驶车速的车辆防撞时间预警算法_刘庆华

说明：  The main goal of this step is to detect whether there is a mismatch of the thermal expansion coefficients, PCB mounting problems, weak solder joints, and IC package integrity

c编程技巧１００之４-the four hundred

这里我上传了三个使用dos的用于扫描，操作远程进程的小工具供大家使用。-Here, I uploaded three dos for the use of scanning, remote operation of the process we use for small tools.

Euler公式与改进Euler比较。-Euler formula and improve Euler comparison.

说明：  此功能允许创建方向强度直方图，也称为“风玫瑰”。该工具可用于表示这种图形表示。(%% WindRose % Draw a Wind Rose knowing direction and speed % % [figure_handle,count,speeds,directions,Table] = WindRose(direction,speed); % [figure_handle,count,speeds,directions,Table] = WindRose(direction,speed,'parameter1',value1,...); % % figure_handle is the handle of the figure containing the chart % count is the frequency for each speed (ncolumns = nspeeds) and for each direction (nrows = ndirections). % speeds is a 1 by n vector containing the values for the speed intervals % directions is a m by 1 vector containing the values in which direction intervals are centered % Table is a (4+m) by (3+m) cell array (excel-ready), containing Frequencies for each direction and for each speed.)

这是彩色图像的局部分割程序，对初学者较为适宜，希望对大家又帮助-This is a partial color image segmentation procedure more appropriate for beginners, and they hope to also help the U.S.

两个小船在移动的代码，主要是计时器的使用，利用回调函数显示动画(The two boats in the mobile code, the use of the timer, the use of a callback function to display the animation)

说明：  可以适合新手学习分子动力学模拟和借助fortran进行分子动力学建模的学习(It is suitable for beginners to learn molecular dynamics simulation)

VB编写的简单贪吃蛇游戏源程序，可以更换游戏背景为美女图片，支持游戏难易度选择，不过“蛇”的形状因美工不好，做的不太好看，将就吧，美工好的那就自己设计一个漂亮的。以后会有更多贪吃蛇游戏的VB源码，敬请关注。

信号处理领域的经典算法-截断奇异值分解，值得一看(TRUNCATED SINGULAR VALUE DECOMPOSITION SOLUTIONS TO DISCRETE ILL-POSED PROBLEMS WITH ILL-DETERMINED NUMERICAL RANK)