二维射线追踪程序包，主要用于石油行业基于射线追踪的正演模拟计算...

一个不错的小游戏 有代码 可以用WTK2.0运行 希望大家 能 喜欢-A good game has the code can be used to run WTK2.0 hope that we can love

说明： 1、先在“产生式”框中输入产生式，在“输入的符号串”框中输入待分析的符号串，点击“编译”按钮开始根据产生式分析输入的符号串。 2、在“范例”菜单中可以选择预选的产生式和输入符号串范例，有两个范例，其中书上范例为“范例代码2”。 3、“产生式”框中，“显示消除左递归结果”选中时，执行编译后如果“产生式”框内内容没有变化，则原输入的产生式符合LL(1)，否则，“产生式”框内内容将转换为符合LL(1)的文法。-: 1, the first "production" box importation of production, "input string of symbols" input box to the symbol series analysis, Click on the "Build" button to begin production analysis of the input string of symbols. 2, the "paradigm" menu can choose a pre-production series and the importation of symbols example, there are two examples, which book example of "two examples of code." 3, "have a" box, "showed that the elimination of left recursive results" selected, If, after the implementation of compiler "production" box contents have not changed, then the importation of the production line with LL (1), otherwise, "Production" box contents will be converted to meet LL (1) grammar.

对sps文件的包装类，对物探人员较有用，为标准C＋＋设计，可在unix系统实现-Sps files on the packaging category, geophysical staff of more useful, as the standard C design, unix system can realize

Acprotect1.10 Build123之VB语言篇.chm-Acprotect1.10 Build123 the VB language articles. Chm

一元稀疏多项式简单计算器代码 调试过 可行-Dollar sparse polynomial

介绍了opencv的基础操作方法。比如利用opencv进行图像数据的读取、矩阵的运算等。-Opencv introduce the basis of the method of operation. For example, the use of opencv image data read, such as matrix calculations.

AH简单下载系统-AH simple Download System Proposed

用API调出MessageBox框！ -Using API transfer MessageBox box!

完全用C语言编写的员工管理系统，界面不太智能化，但可以做为一个参考！-Entirely in C language staff management system, not too intelligent interface, but can be used as a reference!

de2开发板的电路，为pcb,powerpcb格式，看看高手如何布板-DE2 development board of the circuit, for pcb, powerpcb format, take a look at how the cloth plate master