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job
有m台不同的机器,n个不同的工件。每个工件有多道工序,每道工序由指定的机器在固定的时间内完成。一道工序一旦开始处理,就不能中断。每台机器一次只能处理一道工序。一个调度就是决定每台机器上工序的处理顺序,使得机器完成所有工件的时间最短。具体的,该问题就是要求在满足(1)、(2)两个约束条件的前提下,确定每台机器上工序的顺序,使加工的时间跨度(从开始加工到全部工件都加工完所需要的时间)达到最小。其中,(1)表示工件约束条件:对每个工件而言,机器对它的加工路线是事先确定的;(2)表示机器约束条件:对每台机器而言,一次只能对一道工序进行加工。()
- 2007-09-18 23:30:48下载
- 积分:1
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Gabor_filter_2D_and_1D
Functions for 1D and 2D Gabor Filtering with
the parameters as Centre Frequencies (u,v) and
the Scale (sigmax,sigmay) of the Gabor Filter
- 2013-10-20 17:37:22下载
- 积分:1
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jiuzhengbujunyunzhaoming
首先读取图像并生成二值图像,然后生成标注矩阵并用彩色显示,最后确定图像的统计性能(First reads the image and generates a binary image, and then generate the label matrix and displayed in color, and finally to determine the statistical properties of the image)
- 2012-10-06 21:01:35下载
- 积分:1
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谱聚类11
进一步采用基于距离和曲线形态的双尺度相似性度量谱聚类算法进行聚类处理,通过求n 个二次规划问题,就可以求得相似度矩阵W,降低了谱聚类算法对参数的敏感性,使算法更稳定(Furthermore, we use the two-scale similarity measure spectrum clustering algorithm based on distance and curve shape to carry out clustering. By finding n quadratic programming problems, we can obtain the similarity matrix W and reduce the sensitivity of the spectral clustering algorithm to the parameters Sex, make the algorithm more stable)
- 2017-07-13 00:11:28下载
- 积分:1
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地转风
关于数值天气预报的计算地转风的相关matlab程序码(Turn to calculate the wind)
- 2018-01-03 09:37:41下载
- 积分:1
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threeD
在MATLAB环境下,对相位图和滤波后的图片进行三维展示。(In the MATLAB environment, the phase diagram and filtering after pictures for 3 d display.)
- 2016-09-01 19:10:54下载
- 积分:1
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115157686dtc
异步电动机直接转矩控制基本原理及三相交流调速系统仿真(Induction motor direct torque control and the basic principles of three-phase AC Variable Speed System)
- 2010-07-11 16:54:11下载
- 积分:1
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yiweidengyiziFDTD
一维等离子的FDTD的MATLAB程序,主要是等离子体光子晶体仿真。(One-dimensional FDTD plasma of the MATLAB program, mainly plasma photonic crystal simulation.)
- 2009-04-19 16:23:19下载
- 积分:1
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MATLAB
matlab与通信仿真,希望对大家有帮助(matlab simulation and communication, in the hope that everyone has to help)
- 2008-05-07 14:53:27下载
- 积分:1
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oqpsk
说明: OQPSK的调制解调程序,希望对初学的你有所帮助
(OQPSK modulation and demodulation process, you want to be helpful for beginners)
- 2011-04-11 10:19:57下载
- 积分:1