fortran90 procedures, the use of Runge

任意精度计算的实现-arbitrary accuracy, the realization

C常用数值算法－－特征函数-C commonly used numerical algorithm-- eigenfunction

对信号进行微积分，做数字信号处理的朋友可能常会用到。 这是前几天写的一个简单的微积分函数。请多指正。-right signals Calculus, the digital signal processing friends may often be used. This is written a few days before a simple calculus functions. Please correct.

数值算法 曲线拟和-curve-fitting algorithm and

数字图像处理，实现点运算，几何变换，正交变换，图像增强，形态学变换，边缘与轮廓，图像分析（阈值分割，投影检测，差影检测，模板匹配），图像复原，图像编码（哈弗曼，香农弗诺，行程，LZW，JPEG）

公历，阴历转换源代码-calendar, the lunar calendar change source code

nesc语言编写的dymo路由协议nesc语言，tinyos，dymo路由协议

如何修改MFC AppWizard向导生成的框架程序的外观和大小，修改图标、光标、背景的三种方法。如何增加和删除工具栏按钮，如何给应用程序增加工具栏，如何显示和隐藏工具栏。定制状态栏，在状态栏中添加时钟显示，CTime类及其用法。在状态栏中添加进度条（主窗口产生后立即产生进度条的巧妙思想，不能在OnCreate函数中直接处理，要用到自定义消息的方法）。鼠标坐标显示，在CView中获取状态栏对象的几种方式。如何为应用程序添加启动画面。 -How to modify the MFC AppWizard Wizard to generate the appearance of the framework of procedures and size, modify the icon, cursor, background three methods. How to add and remove toolbar buttons, how to increase the application toolbar, how to show and hide the toolbar. Custom status bar, add in the status bar clock display, CTime class and its usage. In the status bar to add the progress bar (the main window immediately after the progress bar the ingenious ideas, in the OnCreate function should not directly deal with, to use a custom message to the method). Mouse coordinates shows that access to the status bar in the CView object in several ways. How to add a splash screen applications.

实现多项式表达式的运算器利用栈实现表达式计算器的模板类；用表达式计算器类和多项式类实现多项式表达式的计算器-polynomial expressions for the use of the computing stack to achieve expression calculator template; Using expressions like calculators and polynomial type polynomial expressions Calculator

有限元的分析程序 研究生很实用的 老师布置得有限元分析作业-solution at eliment