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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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signal1
PWM层叠载波信号，适用于基于IGBT的5电平模块化多电平换能器(PWM stacked carrier signal, suitable for IGBT based 5 level modular multilevel transducer)
- 2020-09-06 10:58:04下载
- 积分：1
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primitive-segmentation---
对结构光编码图像进行基元分割以及标记，并计算X型基元图像的主惯性轴角度(primitive segmentation and mark，computation of angle of principle axis )
- 2021-04-12 09:08:57下载
- 积分：1
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self-adaptionfilter
自适应滤波算法的MATLAB代码 部分章节(Adaptive filtering algorithm MATLAB code sections)
- 2007-08-22 21:04:34下载
- 积分：1
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Matlab1111
基于matlab数学建模，包含了ppt介绍及程序(Matlab mathematical modeling, including a ppt presentation and procedures)
- 2012-06-17 10:01:15下载
- 积分：1
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FemJr2.0
matlab实例，有限元方程建立求解，内包括fem和具体实例(matlab example, finite element equation to solve, including specific examples and fem)
- 2009-01-10 11:07:12下载
- 积分：1
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EssentialMathematicaArchive
这是学习mathematica软件的经典教程，也是自学的好帮手，由著名的物理学家JIM HOSTE所著，并由MC GRAW HILL出版。希望对初学者有所帮助(This is a classic learning mathematica software tutorials, is also a good self-help, by the famous physicist JIM HOSTE book, published by MC GRAW HILL. Want to help beginners)
- 2010-08-23 20:39:17下载
- 积分：1
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ex7
说明： 用Matlab实现相关分析,并建立其系统界面；对给定的试验数据进行相关分析(Correlation analysis using Matlab implementation and the establishment of the system interface on a given test data correlation)
- 2011-03-23 13:53:16下载
- 积分：1
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dizhenhechengjilu
说明： 水平层状介质，地震合成记录matlab程序(The level of layered media, seismic synthetic seismogram program matlab)
- 2008-12-04 16:13:42下载
- 积分：1
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work3
课本ID3算法 matlab上实现课本上对天气的预测(Textbooks ID3 algorithm matlab realize)
- 2013-04-15 17:21:33下载
- 积分：1
