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fk-means
数据挖掘中模糊k均值算法,matlab工具编写。(data mining fuzzy k-means algorithm, Matlab tool for the preparation.)
- 2006-12-25 08:08:42下载
- 积分:1
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[现代编译原理C语言描述]
说明: 编译原理,现代,中文版,第二版,扫描版,计算机,c语言(Modern Compiler Implementation in C Chinese edition)
- 2020-06-16 06:40:02下载
- 积分:1
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计算机图形学
在vc++6.0环境下,基于OPENGL实现图形学设计内容。包括实现五边形到五角星的动态变换;利用DDA、中点画线法、Bresenham算法画直线;利用中点画圆法、Bresenham算法画圆;利用栅栏填充、扫描线填充实现多边形内部颜色填充;以及实现二维图形、三维图形的平移、放大、缩小、对称、旋转、错切等基本图形变换。(In vc++6.0 environment, we design content based on OPENGL. It includes the dynamic transformation of Pentagon to pentagonal star, using DDA, middle point drawing and Bresenham algorithm to draw straight lines; using middle point drawing circle method and Bresenham algorithm to draw circle; using fence filling and scanning line filling to fill in polygon interior color filling; and realizing the translation, enlargement and reduction of two-dimensional graphics and 3D graphics. Basic graphic transformation, such as symmetry, rotation, and error cutting.)
- 2020-06-30 08:20:02下载
- 积分:1
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粒子群算法试算
粒子群算法,也称粒子群优化算法(Particle Swarm Optimization),缩写为 PSO, 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种,和模拟退火算法相似,它也是从随机解出发,通过迭代寻找最优解,它也是通过适应度来评价解的品质,但它比遗传算法规则更为简单,它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作,它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视,并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。(Particle swarm optimization (PSO), also called particle swarm optimization (Particle Swarm Optimization), is abbreviated as PSO, which is a new evolutionary algorithm (Evolutionary Algorithm EA) developed in recent years. PSO algorithm is a kind of evolutionary algorithm. It is similar to simulated annealing algorithm. It also starts from the random solution and finds the optimal solution by iteration. It also evaluates the quality of the solution through fitness, but it is simpler than the genetic algorithm rule. It does not have the crossover (Crossover) and the Mutation operation of genetic algorithm. Search for global optimum. This algorithm has attracted the attention of the academic community for its advantages of easy realization, high accuracy and fast convergence, and has shown its superiority in solving practical problems. Particle swarm optimization (PSO) is a parallel algorithm.)
- 2018-12-25 14:28:52下载
- 积分:1
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fxdemo
分享功能实现,微信分享,可以在app内部打包实现,分享到微信(Sharing Function Implementation WeChat share It can be packaged in app and shared with Wechat)
- 2019-04-23 09:23:33下载
- 积分:1
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不同散射体半径的传输特性计算(二维三组元)
利用comsol对声子晶体的传输特性进行计算,考虑不同散射体半径的三维二组元的形式。(The propagation characteristics of phononic crystals are calculated by comsol, and the form of three-dimensional two-component with different scatterer radius is considered.)
- 2021-05-14 01:30:02下载
- 积分:1
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specials
说明: 个人社区类的,切勿作商用,后果自负,如有雷同还望告之(Personal community should not be used for commercial purposes, and the consequences should be borne by oneself.)
- 2020-06-17 07:20:01下载
- 积分:1
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新建文件夹
说明: 利用小波变换、奇异值分解和图像插值算法对图像进行增强。(Wavelet transform, singular value decomposition and image interpolation algorithm are used to enhance the image.)
- 2021-03-26 17:49:14下载
- 积分:1
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继电器自锁
利用软件对继电器的工作过程进行控制同时实现多个开关之间的互锁(Use software to control the working process of relay.)
- 2018-05-22 22:08:08下载
- 积分:1
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求职竞聘 (3)
说明: 个人求职简历PPT模板,职场应聘专用,供大家下载~(PPT Template for Personal Job Resume)
- 2019-10-15 10:49:57下载
- 积分:1