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8puzzle
this is an 8 puzzle solver used depth search as basis.
- 2010-09-19 17:34:18下载
- 积分：1
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JSP--E-T--GA
针对带有交货期窗口硬约束，并对提前/拖期零件进行惩罚的一类作业车间调度问题，设计了一种改进型遗传算法EGA。交货期窗口硬约束是指每个零件均有交货期和deadline，零件可以在交货期后完工，但绝不能超出deadline。EGA采用“逆向后推”和“顺向前拉”相结合的两阶段求解策略。针对部分染色体在解码过程中违反交货期窗口硬约束而产生非法解的问题，采用基于关键路径的染色体修复方法来调整染色体基因序列，以期实现在满足交货期窗口硬约束的同时降低零件拖期成本；在保持第一调度阶段拖期成本不变的基础上，采用基于逆向重调度的目标值修订方法来延迟零件开工时间，以减小成品提前库存成本。(This paper deals with the job shop scheduling problem with due window to minimize the sum of weighted earliness and weighted tardiness of jobs. This due window is a time duration between the due date and the latest acceptable completion date, namely dealine, of a job. Penalties are incurred if jobs are completed within the due window and the illegal schedule will occur if one job is finished after its deadline. A new Enhanced Genetic Algorithm (EGA), based on a two phase schedule mechanism was introduced. To avoid the violations of due window constraint and simultaneously reduce tardiness costs, a chromosome repair method based on critical paths was designed to adjust chromogene sequence. Then, on keeping tardiness costs unchanged, an objective value revision method based on reverse rescheduling was put forward to delay job release date for reducing earliness costs introduced by each job. )
- 2012-04-29 21:39:36下载
- 积分：1
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metlab_excerise_50
metlab入门比做的50到题，很经典，大家如果想学的，静下心来好好看看。很不错。(metlab entry talks as that of the 50, classic, If you want to learn, reflecting back a good look. Is pretty good.)
- 2006-11-02 01:55:44下载
- 积分：1
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Center_tapped_FW_rectifier
MATALAB BASEDSIMULATION IN DEC 2014
- 2015-01-15 08:43:16下载
- 积分：1
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Logistic
This is a code to generate the bifurcation diagram for logistic map.
- 2012-01-31 12:25:34下载
- 积分：1
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Matlab_courseware
本资料是用于学习matlab，对学习matlab有很大的帮助。(This information is used to learn matlab, learning matlab great help.)
- 2009-11-06 16:30:39下载
- 积分：1
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matlab-calculation
matlab数值计算，包括解方程，求极值，微分，统计，拟合和插值等函数。(matlab numerical calculation, including the solution of equations, and extreme, differential, statistics, such as function fitting and interpolation.)
- 2009-06-13 01:56:09下载
- 积分：1
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netgrid
一个简单的动网格事例,该程序用MATLAB语言编写.(a simple moving mesh example, the procedures used MATLAB language.)
- 2006-10-22 19:17:25下载
- 积分：1
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DCT-MATLAB
利用DCT变换对灰度图像进行压缩，求出压缩比；对比不同压缩比的图像。(DCT transform using grayscale image compression, the compression ratio obtained compare different compression ratio of the image.)
- 2011-11-01 01:02:25下载
- 积分：1
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idealfilter
matlab平台下的滤波程序，能够进行高通，低通滤波(matlab platform filtering procedures, to carry out high-pass, low pass filtering)
- 2008-05-09 09:08:32下载
- 积分：1
