登录
首页 » matlab » Bisection

Bisection

于 2009-03-20 发布 文件大小:2KB
0 110
下载积分: 1 下载次数: 14

代码说明:

  he basic idea of the method of bisection is to start with an initial interval, [a0,b0], that is chosen so that f(a0)f(b0) < 0. (This guarantees that there is at least one root of the function f(x) within the initial interval.) We then iteratively bisect the interval, generating a sequence of intervals [ak,bk] that is guaranteed to converge to a solution to f(x) = 0.

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • controlsystem
    《基于MATLAB系统分析与设计--控制系统》一书的源程序("based on MATLAB analysis and design-- Control System," a book of the source)
    2005-01-25 17:41:43下载
    积分:1
  • IEEEModle80216
    wimax-mimo802.16的仿真程序,matlab demo(wimax-mimo802.16 the simulation program, matlab demo)
    2011-05-11 20:12:59下载
    积分:1
  • fhss
    frequency hopping code division multiple access
    2012-06-03 11:47:51下载
    积分:1
  • computerwork_1
    1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线; 2) 写出最陡下降法, LMS算法的计算公式( ); 3) 用MATLAB产生方差为0.05,均值为0白噪音S(n),并画出其中一次实现的波形图; 4) 根据2)中的公式,并利用3)中产生的S(n),在1)中的误差性能曲面的等值曲线上叠加画出采用最陡下降法, LMS法时H(n)的在叠代过程中的轨迹曲线。 5)用MATLAB计算并画出LMS法时 随时间n的变化曲线(对 应S(n)的某一次的一次实现)和e(n)波形;某一次实现的结果并不能从统计的角度反映实验的结果的正确性,为得到具有统计特性的实验结果,可用足够多次的实验结果的平均值作为实验的结果。用MATLAB计算并画出LMS法时J(n)的100次实验结果的平均值随时间n的变化曲线。 6)用MATLAB计算并在1)中的误差性能曲面的等值曲线上叠加画出LMS法时100次实验中的H(n)的平均值的轨迹曲线; 7)对以上实验结果给出一些你认为有价值的讨论。 (在实验中n=1,,…..N,N的取值根据实验情况确定,一般选取足够大以使算法达到基本收敛,本题作业以电子文档PDF格式提供) (1) With MATLAB to draw the contours of the error performance surface and error performance surface 2) Write down the steepest descent method, the LMS algorithm formula () 3) using MATLAB variance 0.05, mean 0 white noise S (n), and draw one to achieve the waveform diagram 4) According to the formula 2), and using 3) S (n) produced in 1), the error performance of the contours of the surfaces superimposed on draw using the steepest descent method, the LMS method is H (n) in the iterative process in the trajectory curve. 5) curve to calculate and draw the LMS method using MATLAB with time n (time corresponding to the S (n) of a first implementation) and e (n) waveform reflect a certain time to achieve results not from a statistical point of experiment the correctness of the results obtained with the experimental results of the statistical properties of the available sufficient times the average of the experimental results as a result of the experiment. Calculate and draw the LMS m)
    2020-12-14 14:29:14下载
    积分:1
  • VeinExtraction-master
    可以提取叶脉,用matlab写的。用的是rgb2yuv,然后用hough变换(it can extract vein matlab rgb2yuv and hough translation)
    2020-06-18 21:00:02下载
    积分:1
  • BP_ANN
    BP network is a wide used network in Artificial Neural Network domain. This is a example of BP, applied with Matlab!
    2008-01-07 22:55:10下载
    积分:1
  • sigmas
    用MATLAB进行Sigma 采样,用于数值计算或者数值滤波(Sigma sampling conducted with MATLAB for numerical calculations or numerical filtering)
    2010-09-01 21:43:23下载
    积分:1
  • noise
    利用MATLAB对原有声音波形进行加躁,去噪。得出加躁语音频谱图、去噪语音频谱图,以及对应文件。 (The original voice waveform with manic using MATLAB, denoising. The impatient voice spectrum, denoising voice spectrum graph, and the corresponding file.)
    2015-01-27 11:30:55下载
    积分:1
  • dtw_win
    语音信号时域动态归整MATLAB原程序,可以用于语音识别。(Dynamic time-domain speech signal to the entire original MATLAB program that can be used for speech recognition.)
    2007-11-16 03:15:19下载
    积分:1
  • face-detection-using-skin-color
    a face detection method using skin color implemented in matlab
    2013-07-09 01:57:34下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载