Distribution generator Here is a simple generator which can build some distributions with given properties. Distributions generator (compile with -lm) Typical use might be: ./distributions -u -m 1 -M 10 -n 100 -s 500 Generates a distribution of 100 uniform random numbers between 1 and 10, such that the sum of numbers is 500. ./distributions -p -2.2 -m 1 -M 100 -n 200 -s 500 Idem with 200 numbers between 1 and 100 following a power law with exponent -
标签： generator distributions Distribution simple
上传时间： 2014-01-27
上传用户：sammi
系统概要: 本系统采用VB.NET开发. 开发平台:Windows XP Professional SP2 (English Version) 开发环境:Visual Studio .NET 2003 Professional (English Version) 运行环境:.NET Framework 1.1 以上，AutoCAD考试系统 AutoCAD 2000 以上 主要涉及技术:VB.ENT , Web Services , XML, ADO.NET.多线程技术. 模型优点: 1. 很好地解决了以往的考试系统，服务器仅能在局域网内设置的缺点. 2. 充分利用Web Services 的优点.解决了考试结束时,考生同时交卷产生的网络拥挤问题. 3. 减少了数据库操作，提高了系统的吞吐量 4. 系统可以采用分布式构架,提高性能.(如上图) 系统特点: 1. 系统针对AutoCAD的特点,在选择题和填空题的基础上,设置了作图题. 2. 系统自动定时将考生的考试题保存到服务器上，有效防止考试过程中可能出现的死机，以及安装有还原卡的主机重启问题. 3. 系统可能设置随机抽题和固定抽题． 4. 系统可以实现考场的安排，和考生试安排，可以设置随到随考或固定时间 5. 系统数据库自动备份, 6. 系统交卷启用事务处理,确保试题上交成功.
标签： Professional NET English Windows
上传时间： 2015-10-02
上传用户：秦莞尔w
参考萧峰工作室的串口例程,使用mscomm 6.0编写,创新之处在于程序启动时自动检测并安装ocx控件,自动检测串口,单个文件方便使用,不需要手动安装ocx控件,另外也有许多细小功能的增加,如16进制自动过滤,设置参数的自动保存,相当稳定和人性化,界面布局参考了"串口调试器 2002",谢谢上面的两位大侠. 使用VC++ 2005编译,winxp home/pro测试,本人开发中长期使用.
上传时间： 2014-06-01
上传用户：xuanjie
QccPack-0.54-1 released (2007-04-30) is being developed and tested on Fedora Core Linux. QccPack provides an open-source collection of library routines and utility programs for quantization, compression, and coding of data.
标签： QccPack developed released Fedora
上传时间： 2013-12-22
上传用户：love_stanford
This example will show how you can determine if the specified thread is the last thread in the process or not.
标签： thread the determine specified
上传时间： 2015-10-12
上传用户：凤临西北
A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (including robust clustering) are avoided. Feature space of any nature can be processed, and as an example, color image segmentation is dis- cussed. The segmentation is completely autonomous, only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro- vide, by extracting all the signi cant colors, a prepro- cessor for content-based query systems. A 512 512 color image is analyzed in less than 10 seconds on a standard workstation. Gray level images are handled as color images having only the lightness coordinate
标签： technique presented features recovery
上传时间： 2015-10-14
上传用户：410805624
100％ Delphi VCL 组件合集，表现了VCL组件市场中最高效的tree/grid/list技术。FlyTreeView Pro是强大灵活的组件，帮助你创建更快更方便的应用程序
上传时间： 2013-12-24
上传用户：fredguo
对各种截面形状的几何特征描述，用lisp程序编写，可以运行在AutoCAD环境下.
上传时间： 2015-10-28
上传用户：kr770906
UCOS/II for ICCAVR - The version of UCOS/II is 2.04 - the original port was done by Ole Saether for the IAR compiler. Jens E. Holtegaard ported one version using ICCAVR. Joerg Meyer did another port (using Jens port as a start?). This is basically Joerg s port plus a little bit of changes and documentation by me. - YOU MUST DOWNLOAD THE MAIN PART OF THE UCOS/II FROM THE UCOS/II WEBSITE http://www.ucos-ii.com . The supplied project file assumes the portable source is in the ..\source directory. - Joerg has written couple document showing the stack frames etc. but it is in German :-) They are included in this directory. - The Timer2 overflow interrupt is used for Timer Tick. If you want to change that, modify os_cpu_c.c and os_cpu_a.s - I have tested this using ATMega103 with and without external RAM using AVR Studio simulator. See test1.c test program. Both Code Compressed (PRO) and STD versions have been tested.
标签： UCOS original Saether version
上传时间： 2015-11-14
上传用户：ippler8
80386处理器是Intel公司80x86发展史上的里程碑，它不但兼容先前的8086/8088,80186,80286处理器，而且也为后来的486，Pentium(586),Pentium Pro(686)的发展打下了坚实的基础，对于我们程序员来讲更重要的是：我们关心80386在指令上到底有哪些扩展呢？80386有哪些寻址方式呢？毫无疑问，它不但兼容了8086的所有指令，而且还对它们进行增强.
上传时间： 2015-12-31
上传用户：ayfeixiao
