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dea
在人们的生产活动和社会活动中常常会遇到这样的问题:经过一段时间之后,需要对具有相同类型的部门或单位(称为决策单元)进行评价,其评价的依据是决策单元的“输入”数据和“输出”数据,输入数据是指决策单元在某种活动中需要消耗的某些量,例如投入的资金总额,投入的总劳动力数,占地面积等等;输出数据是决策单元经过一定的输入之后,产生的表明该活动成效的某些信息量,例如不同类型的产品数量,产品的质量,经济效益等等.再具体些说,譬如在评价某城市的高等学校时,输入可以是学校的全年的资金,教职员工的总人数,教学用房的总面积,各类职称的教师人数等等;输出可以是培养博士研究生的人数,硕士研究生的人数,大学生的人数,学生的质量(德,智,体),教师的教学工作量,学校的科研成果(数量与质量)等等.根据输入数据和输出数据来评价决策单元的优劣,即所谓评价部门(或单位)间的相对有效性.(In people s productive activities and social activities often encounter such a problem: After a period of time, need to have the same type of departments or units (referred to as the decision-making unit) to evaluate the basis for his assessment in decision-making unit "input "Data and" output "data, input data refers to the decision-making unit in certain activities that need to consume certain amount of, for example, the total funds invested, the investment of the total workforce number, area, etc. output data through the decision-making unit After a certain input to produce the show the effectiveness of the activity of certain amount of information, such as different types of product quantity, product quality, economic efficiency and so on. Be more specific, said, for example, in evaluating a city s institutions of higher learning, the input can be the year the school funds, the total number of faculty, teaching a total area of space, all kinds of titles the number of teachers, etc)
- 2009-09-10 13:09:25下载
- 积分:1
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lgelangrichazhi
说明: 这是一个拉格朗日的插值算法的matlab的实现(This is a Lagrange interpolation algorithm to achieve the matlab)
- 2009-08-19 17:41:49下载
- 积分:1
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Matlab7
MATLAB7的基础性教程,里面内容很全,非常适合新手使用(MATLAB7 basic tutorial, which are very informative, very suitable for new users)
- 2011-04-19 22:16:17下载
- 积分:1
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MATLAB-Data-Acquisition-Toolbox
This document will describe some of the general usage of MATLAB s Data Acquisition Toolbox (DAT). The software in the toolbox allows MATLAB to acquire
data from sensors and to send out electrical signals that can be used to control or
drive external devices. We will be using this toolbox with two different pieces of
hardware. One is the sound card built into your laptop, the microphone and speaker
will serve as the data acquisition (and output) devices. The sound card provides
convenience because it will allow you to test the DAT outside of the lab. We will
also be using Measurement Computing data acquisition cards that will ¯ t into your
laptops PCMCIA slot, these devices will be in the class laboratory. The data acquisition (DAQ) cards allow your computer to acquire data from many different types
of sensors.
- 2011-07-02 17:10:30下载
- 积分:1
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svmc
classification with svm
- 2010-10-23 02:25:54下载
- 积分:1
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erzhitu
求二值图的算法园程序,在指定的目录下输入图像名称,就可以在Matlab的M文件中运行得到图像的二值图,并输入图像对应的矩阵。根据轮廓下可以生成一个二值图,并把它的图像输出。(Figure 2 value seeking algorithms garden program, in the specified directory name of the input image, we can run Matlab M-file to be binary image map and the input image corresponds to the matrix. Contour may be generated according to a binary image, and to its image output.)
- 2009-12-17 21:07:37下载
- 积分:1
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simulatiion
simulation of an arm on matlab
- 2013-07-11 17:13:30下载
- 积分:1
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Matlab
MATLAB信号处理详解,是PDF格式,方便查看,包括MATLAB的一些基础知识,以及在数字信号处理方面的应用,涉及到数字滤波器的设计等等(Detailed MATLAB signal processing is in PDF format for easy viewing, including some basic knowledge of MATLAB, as well as in digital signal processing applications, related to the digital filter design, etc.)
- 2011-10-16 16:16:31下载
- 积分:1
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SpectrumSensing-Double-threshold
频谱感知 双门限协作感知仿真程序 仿真例程(spectrum sensing )
- 2014-01-15 10:11:58下载
- 积分:1
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ekf-matlab
扩展卡尔曼滤波的程序,十分好用,卡尔曼滤波。扩展卡尔曼滤波 EKF(Extended Kalman filter procedure is very easy to use, the Kalman filter. Extended Kalman Filter)
- 2020-10-08 14:47:38下载
- 积分:1