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student
有一学生成绩管理数据库如下表，要求建立一SAS数据集score，并输出显示 创建一个新的数据集class，新增平均成绩aver变量和等级考评grade变量，grade的值是根据aver值的大小给出A、B、C、D四个等级，并显示新数据集class(A student achievement management database as the table, called for the establishment of a SAS data set score, and output display create a new data set class, add an average score aver evaluation variables and grade level variables, grade values are based on the size of a aver value the A, B, C, D four grades, and displays the new data set of class)
- 2010-06-21 14:21:44下载
- 积分：1
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Matlab
本书针对中高级MATLAB用户，系统详尽地介绍MATLAB最新软件和工具箱的高级功能和应用技巧，通过大量的实例循序渐进地将作者在长期实践过程中积累的经验和心得融入书中，读者通过该书可以快速掌握MATLAB的应用技巧，从而解决工程中的实际问题。(This book aimed at middle and senior MATLAB users, system detailed description of the latest software and MATLAB toolbox for advanced features and applications skills, step by step through a large number of instances of an author' s process of practice in long-term experience and expertise into the book, the reader the book can quickly grasp the practical application of MATLAB to solve practical problems in engineering.)
- 2010-03-01 16:45:04下载
- 积分：1
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4
说明： basic concepts of power system in simulink 3
- 2013-03-15 00:44:53下载
- 积分：1
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plyMATLAB
外国的一个大牛写的ply格式模型的读写程序，注释很详细，和适合学习(A large foreign cattle write ply format model reading and writing program notes in great detail, and suitable for learning)
- 2009-09-16 22:33:04下载
- 积分：1
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Multi-Carrier-CDMA
The MC-CDMA System Simulation - using MATLAB or C Language(The MC-CDMA System Simulation- using MATL AB or C Language)
- 2007-03-03 17:42:36下载
- 积分：1
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main
不错的粒子群程序，对初学者很有帮助，有完整的注释，通过了测试，可以很好的运行，希望对初学者有帮助。(Good PSO program, useful for beginners, complete notes, passed the test can be a good run, and I hope to help beginners.)
- 2013-12-09 16:55:59下载
- 积分：1
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4
说明： 找一幅曝光不足的灰度（或彩色图像），按照直方图均衡化方法进行处理(Underexposed to find a gray (or color image), according to the method of histogram equalization processing)
- 2011-03-11 11:32:17下载
- 积分：1
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demo_1dfdtd
说明： 关于FDTD的例子，是一维的，非常的精彩(on FDTD example is the one-dimensional, very exciting)
- 2006-04-18 07:14:03下载
- 积分：1
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protection
calculating y-bus matrix of power system
- 2011-12-23 05:23:34下载
- 积分：1
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linearposition
说明： GPS线性最小二乘定位算法matlab仿真(Least-squares algorithm for GPS positioning matlab simulation)
- 2009-08-19 23:14:20下载
- 积分：1
