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pi
说明: 一个用于求圆周率pi的matlab算法。题目背景:取一长面积为1平方米的正方形白纸,在白纸的内部画一个直径为1米的圆,如下图所示。此圆恰好与正方形的四条边分别切于一点,它的面积是
pi*(1/2)^2 =pi/4 ,然后,你可以抓一大把芝麻,一粒一粒地随便地扔到白纸上。在你扔麦子的过程中可以请一位朋友帮助记录:一共扔了几次?有几次是扔在圆里面?
实验结束后,你只须用“芝麻落在圆里的次数”除以“一共扔的次数”得到的结果就是圆的面积。则pi就是“圆的面积*4”了
当然,你扔的次数越多,结果就越精确!()
- 2007-10-19 21:53:53下载
- 积分:1
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childwin
H = CHILD returns the handle to a new CHILD or the handle to
the existing singleton*.
CHILD( CALLBACK ,hObject,eventData,handles,...) calls the local
function named CALLBACK in CHILD.M with the given input arguments.
CHILD( Property , Value ,...) creates a new CHILD or raise
- 2012-08-05 19:32:28下载
- 积分:1
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cec2006
演化算法标准测试函数CEC2006,括Matlab代码,JAVA,C代码。(Problem Deˉnitions and Evaluation Criteria for the CEC 2006
Special Session on Constrained Real-Parameter Optimization)
- 2020-12-03 16:59:25下载
- 积分:1
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decode
program simulation LDPC codes by matlab
- 2010-01-15 12:25:32下载
- 积分:1
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toolbox_image
This toolbox contains functions related to image processing, including
* images loading and generation.
* filtering and blurring functions.
* anisotropic and spacially variant filters.
* non-linear filtering (median, LIC, bilateral).
* High Dynamic Range image loading and equalization.
* total variation image processing (denoising and decomposition).
* non-wavelets image transforms such as local DCT
- 2007-09-11 10:07:14下载
- 积分:1
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shiliangzhenzhixiangxing
矢量阵指向性程序(Vector array directivity procedures)
- 2008-03-17 22:34:52下载
- 积分:1
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matlabch02
this file describes a brief overview of matlab programming
- 2013-04-17 04:35:12下载
- 积分:1
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bisp3cum
矢双谱的处理方法。方便快捷的更有效的方便信号处理(Vector processing method bispectrum. More convenient and effective to facilitate the signal processing)
- 2015-03-02 17:33:43下载
- 积分:1
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RLS
基于RLS的自适应波束成型,本程序给出了基于RLS算法的matlab环境下的自适应波束成型(RLS-based adaptive beamforming, the process is based on the adaptive beam forming the RLS algorithm Matlab environment)
- 2013-05-21 20:30:20下载
- 积分:1
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RLS_lichunhua1
RLS、LMS、LLMS算法实现系统预测(RLS, LMS, LLMS system prediction algorithm)
- 2012-11-28 18:03:24下载
- 积分:1