登录
首页 » matlab » gray_prediction_shichang_zhanyoulv

gray_prediction_shichang_zhanyoulv

于 2013-11-02 发布 文件大小:130KB
0 222
下载积分: 1 下载次数: 9

代码说明:

  利用灰色预测,经matlab编程,求出未来几年出版每门课程市场占有率情况,并进行级比检验、残差检验(Gray prediction by matlab programming, find the next few years, the market share of each course publishing, and to carry out class ratio test, residual test)

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

  • weixing1
    这是一个用matlab模仿的地球同步卫星发射过程。是我学习matlab时编的,希望可以帮助理解matlab编程。(This is an imitation using matlab geosynchronous satellite launch process. I am prepared to learn matlab, and I hope can help understand the matlab programming.)
    2008-04-05 09:18:30下载
    积分:1
  • interpolationandfitting
    使用matlab做的插值和拟合的小程序,附有问题原理和具体应用的ppt(use Matlab do interpolation and fitting of small procedures, principles and problems with specific applications ppt)
    2006-10-31 11:20:23下载
    积分:1
  • Hankel_Asymptotic_High_Order
    实现第一类hankel函数及其导数的一致渐进展开H_v^{(1)}(k_z)(Achieve consistent first class hankel function and its derivatives, asymptotic expansions H_v ^ {(1)} (k_z))
    2012-05-21 16:07:00下载
    积分:1
  • OPTICS-algorithm
    optics 算法作为基于密度的聚类算法的一种重要的改进,十分有借鉴的意义。(Called algorithm for clustering algorithm based on density is an important improvement, very have reference significance.)
    2020-11-07 15:29:49下载
    积分:1
  • GPC
    GPC算法实现 自校正控制 智能预测控制(GPC adaptive control algorithm intelligent predictive control)
    2010-11-28 10:47:53下载
    积分:1
  • bisection_new
    Step 1: Set i=1 FA=f(a) Step 2: while i≤ No do step 3-6. Step 3 set p=(a+b)/2 FP=f(p) Step 4 if FP<TOL or (b-a)/2<TOL then OUTPUT(p) STOP. prepared by Razana Alwee 24 Algorithm Step 5 set i=i+1 Step 6 if FA.FP > 0 then set a=p FA=FP else set b=p. Step 7 OUTPUT (‘Method failed after No iteration, No=’, No)
    2011-11-23 09:49:57下载
    积分:1
  • sr-matlab
    正弦周期信号的随机共振,不同于以往微弱信号检测中的抑制噪声,随机共振能通过噪声加强信号传输能力( We present the numerical method to solve the bistable SR model based on Runge-Kutta algorithm, and propose a new kind of approach for detecting weak signal, which can effectively detect both period and aperiodic weak signals corrupted by the strong noise background. )
    2013-12-04 09:25:51下载
    积分:1
  • T-est
    说明:  分别使用周期图法以及改进的周期法实现谱估计(Using periodogram and improved method to achieve spectrum estimation cycle)
    2008-11-04 00:10:30下载
    积分:1
  • MATLAB
    MATLAB常用到的,比较基础的代码,有实例教学,很适合新手(MATLAB used to compare the basis of the code, there are examples of teaching, it is suitable for novice)
    2008-04-09 11:34:54下载
    积分:1
  • weixingyidong
    卫星移动通信系统的电子教材,解压后可见,研究学习卫星通信的人可以参考借鉴(Electronic textbooks satellite mobile communication system, unpacked visible satellite communications research study can be a reference for people)
    2015-03-23 09:56:44下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载