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辐射网潮流计算程序,直接在文档中修改参数即可(Radiation Net flow calculation procedures)
- 2012-05-14 15:02:06下载
- 积分:1
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4734264C_chengxuyuan
c程序员书籍,讲解了c语言要注意的很多细节,在此推荐(c language programming books, with detail of programming )
- 2011-07-09 16:46:42下载
- 积分:1
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TCP-UDP
TCP与UDP源代码测试程序,方便初学者观看,理解。用VC写的,容易读懂。。(TCP and UDP code for ABC to use)
- 2012-06-17 11:38:04下载
- 积分:1
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menu
qt 点菜系统 拥有客户端 与服务器 通过socket进行通信 实用方便(qt menu)
- 2014-05-06 22:47:29下载
- 积分:1
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成绩管理系统
成绩管理系统,用于管理培训机构,学校等成员成绩。(Achievement management system, used to manage the performance of training institutions, schools and other members.)
- 2020-06-22 14:20:02下载
- 积分:1
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demoPrint
通过使用MFC GDI来控制和操作打印机,以及打印视图阅览。(using GDI of mfc to control and operate printer and show printer view.)
- 2011-07-24 08:31:33下载
- 积分:1
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taskmgr
任务管理器源代码,界面模仿windows下自己的任务管理器,需要的同学可以看看(Task Manager source code)
- 2009-06-02 19:49:46下载
- 积分:1
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免费的优秀图形控件VC
这是VC 写的源码工业控件,在软件实现工业控制或者其他领域,根据实时数据或者历史数据生成各种历史、实时曲线已经变得非常的重要,但是如何使你的曲线显示功能变得十分的强大而且界面美观呢,这个是我在下载到的最多的控件中间最完美的(This is the source code to write VC industrial controls, can be directly applied to industrial display very good, absolutely no less than a century, dust control)
- 2020-06-26 09:20:02下载
- 积分:1
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4qam
4QAM(QPSK)的调制解调以及计算误码率,最后将结果输出至表格。适合新手参考(The modulation and demodulation of 4QAM (QPSK) and the calculation of bit error rate, and finally output the result to the form. Suitable for novice)
- 2018-06-23 17:04:29下载
- 积分:1
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ajks
说明: 许多现代浮点单元的一项主要体系结构功能,是能够将一个乘法与后面紧跟的加法作为单个运算执 行,且没有中间舍入误差。例如,Intel 的 Itanium 体系结构提供了一些指令,将三元运算 (a*b+c) 、(a*b-c) 和 (c-a*b) 中的每一个都组合为单个浮点指令(分别为 fma、fms 和 fnma)。这些单个 指令都比执行独立的乘法和加法指令快,并且因为没有中间乘法舍入,所以更为精确。该优化可以显 著提高那些含有多个交错乘法和加法运算的函数的速度(many modern floating point unit of a major system structure and function is to be a follow closely behind multiplication and addition of implementation as a single operator, with no intermediate rounding error. For example, Intel's Itanium architecture provides a number of directives to the ternary operator (a* b, c), (a* b-c) and (c-a* b) each have a portfolio to a single floating point instructions (Fullmetal respectively, and fms fnma) . These individual instruction than the implementation of an independent and additive multiplication instructions quickly, and because no middle multiplication into homes, so more precise. The optimization can significantly increase those containing more than staggered multiplication and addition operations function of the speed)
- 2006-03-23 20:52:57下载
- 积分:1