-
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
-
004
使用matlab语言编程解决动态规划问题(Using matlab language programming to solve dynamic programming problem
)
- 2013-01-21 21:47:35下载
- 积分：1
-
Laser-theory-and-simulation
仿真激光的发光原理和速率方程以及调Q技术(Simulation of laser light-emitting principle and rate equations and Q-technology)
- 2016-11-21 16:52:35下载
- 积分：1
-
pso
this is a code for pso optimization method
- 2012-04-11 21:27:26下载
- 积分：1
-
sen
给出了在卫星轨道确定中的各种测量量及测量噪声，敏感期的测量方程即转换矩阵(given in the satellite orbit determination of measurement and measurement noise, the sensitive phase of the measurement equation that the transformation matrix)
- 2007-05-17 16:03:16下载
- 积分：1
-
fortran
fortran简单程序集，常用程序，适合新手学习。(fortran simple assembly, common procedures, suitable for novice to learn.)
- 2011-08-17 12:14:55下载
- 积分：1
-
matlab-Optimization3
matlab上关于整数优化设计的一个很好源程序(matlab on integer optimization design a good source)
- 2012-08-27 13:26:43下载
- 积分：1
-
using_wigner
时频信号分析技术，双线性方法，Wigner-Ville分布的应用，可以得到高斯包络线性调频信号的WVD图(Time-frequency signal analysis, bilinear method, Wigner-Ville distribution application, you can get WVD FIG Gaussian envelope chirp signal)
- 2021-03-29 19:49:10下载
- 积分：1
-
fengwotongxin
有关小区之间的蜂窝通信，消除小区间的干扰，通过仿真可以得出结论！(About the cellular communication between community, eliminate interference between zones, can come to the conclusion through the simulation！)
- 2014-07-14 21:32:01下载
- 积分：1
-
chap01_10
先进pid matlab 仿真 刘金琨 第版 第一章程序 pid matlab simulink liujinkunc hap01_10.rar (Liu Jinkun advanced first pid matlab simulation program version of the first chapter pid matlab simulink liujinkunc hap01_10.rar)
- 2009-07-17 21:26:47下载
- 积分：1
