Linux编程用户手册，对于Linux地下的编程很有实用

基于MULTIGEN和VEGA的虚拟现实技术-VEGA and the virtual reality technology

C++经典对话系列，看了就知道，我就不多说啦，反正是好东西啦！-C dialogue classic series, read on to know, I do not to say more, because it is good stuff!

实现int或long int类型数据向time类型数据转化，比如说，int i=258147369, 它将转化为x小时y分z秒。-Int or long int realize the type of data to the time the type of data into, for example, int i = 258147369, it will translate into x hours y minutes z seconds.

介绍如何写makefile,对了解makefile有帮助。-Introduce how to write makefile, has helped in understanding the makefile.

java语言入门，帮助你更好的掌握java技术。-java language portal, and help you better understand java technology.

《C++程序设计习题及解答》配套代码VC版-"C program design and to answer the questions of" complementary code version of VC

网上商城， 网上商城， -netstore

nice book for advanced C/C++ programmer-nice book for advanced C/C programmer

光学设计软件zemax源码： This DLL models an nular aspheric surface as described in: "Annular surfaces in annular field systems" By Jose M. Sasian Opt. eng. 36 (12) P 3401-3401 December 1997 This surface is essentially an odd aspheric surface with an offset in the aspheric terms. The sag is given by: Z = (c*r*r) / (1+(1-((1+k)*c*c*r*r))^ 1/2 ) + a*(r-q)^2 + b*(r-q)^3 + c*(r-q)^4 + ... Note the terms a, b, c, ... have units of length to the -1, -2, -3, ... power.-optical design software zemax source : This DLL models an annular aspheric surface as d escribed in : "Annular surfaces in annular field systems" By Jose M. Sasian Opt. eng. 36 (12) P 3401-3401 Dece This inflicted 1,997 surface is essentially an odd asp heric surface with an offset in the aspheric ter ms. The sag is given by : Z = (c* r* r)/(1 (1-((a k)* c* c* r* r)) ^ 1/2) a* (r- q) b ^ 2* (r-q)* c ^ 3 (r-q) ^ 4 ... Note the terms a, b, c, ... have units of length to the-1,-2,-3, ... power.

最新版本的常用社会网络模拟仿真软件pajek，使用简单。-The latest version of the popular social network simulation software pajek, using a simple.