Linux菜鸟专用资料 595页

说明：  采用牛顿法和阻尼牛顿法求解4维无约束极值问题,利用牛顿法确定的搜索方向S，再采用黄金分割法确定最佳步长，所得结果为全局极值点。(Newton method and damped Newton method are used to solve the 4-D unconstrained extremum problem. The search direction s determined by Newton method is used, and the optimal step length is determined by golden section method. The result is the global extremum point.)

GPS测量中，地心空间直角坐标转换为地理坐标的源代码，需要输入椭球参数-GPS measurements, geocentric spatial rectangular coordinates into geographical coordinates of the source code, need to enter the ellipsoid parameters

E语言的皮肤设置，不懂的朋友可以下来学习-E skin language settings, friends can not understand them to learn

用Delphi实现热点-hot with Delphi

solar radiation free for download

flash图片切换源代码，基于Flash+xml打造的宽屏电影效果图片展示，在flash宽屏背景的映衬下显示更逼真，右下角控制按钮可控制大图切换，图片比较大，测试时候放了几张图片有点小了，效果不尽完美，用时候你找大图片就完美了。

通过对二维地震模拟中有限差分法进行模拟，实现地震合成记录。(The synthetic seismogram is achieved by simulating the finite difference method in 2-D seismic simulation.)

说明：  直升机建模,这是一篇关于二自由度直升机模型的源代码，可以赋初值(arizonal state university matlab (source code of helicopter simulation, by arizonal state university (matlab)))

基于智能控制的控制思想，通过matlab的仿真，实在对风力发电机的有效控制(Based on the idea of intelligent control, the optimal path planning is achieved through MATLAB simulation.)

基于12864制作的多功能太阳能热水器设计 硬件：AT89S52单片机，晶振为12MHz，KS0108驱动的128*64液晶，SPI总线的DS1302时钟，1-WIRE温度传感器DS18B20 (Based on 12,864 solar water heaters produced multifunctional hardware design: AT89S52 microcontroller, crystal oscillator is 12MHz, KS0108 128* 64 LCD driver, SPI bus clock,1-WIRE DS1302 temperature sensor DS18B20)