登录
首页 » matlab » GM(1-1)populaction-forecast

GM(1-1)populaction-forecast

于 2012-11-29 发布 文件大小:1KB
0 73
下载积分: 1 下载次数: 20

代码说明:

  深圳人口20年灰度预测,采用GM(1,1),原深圳杯数模程序(The Shenzhen population 20 years grayscale forecast)

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

  • kriging1
    用matlab编的kriging插值方法,简单易懂,容易实现,希望交流(Matlab compiled by kriging interpolation method, easy to understand, easy to implement, I hope the exchange)
    2012-08-15 20:25:24下载
    积分:1
  • AVIRead
    用matlab对视频文件(*.avi)进行读取,读取出每祯的图片,选取出自己感兴趣的图片,还原成新的视频文件,如程序显示无法读取,下载winavi进行转换(Using matlab for video files (*. avi) to read, read Qizhen each picture, select a picture of interest to them, to restore into a new video file, such as the program displays can not be read, download WinAVI to convert)
    2008-05-18 18:14:58下载
    积分:1
  • how_place_matlab_graph
    it shows a method on how to place an image in matlab and use it
    2010-06-11 22:49:25下载
    积分:1
  • S3
    说明:  function [ret,x0,str,ts,xts]=s3(t,x,u,flag) s3 is the M-file description of the SIMULINK system named s3. The block-diagram can be displayed by typing: s3. SYS=s3(T,X,U,FLAG) returns depending on FLAG certain system values given time point, T, current state vector, X, and input vector, U. FLAG is used to indicate the type of output to be returned in SYS.
    2010-03-03 17:15:34下载
    积分:1
  • LTE_link_level
    LTE整个物理层仿真,有200多个子程序,是MATLAB和C++混合编程(LTE physical layer simulation)
    2011-04-28 21:08:04下载
    积分:1
  • application
    超分辨率图像重建 包括图像配准 图像重建等方面 非常实用(Super-resolution )
    2011-05-25 16:01:28下载
    积分:1
  • Centroid
    WSN 质心定位算法 Centorid Algorithm 加经典参考文献 A: 如果接受节点接收到的包数目与发送节点发送的包数目的比值大于CM_threshold,则这两个节点视为邻居节点 未知节点利用邻居锚节点进行定位,没有邻居锚节点的未知节点无法定位。 B: 如果接受节点接收到的包数目与发送节点发送的包数目的比值大于CM_threshold,则这两个节点视为邻居节点 未知节点一旦被定位就充当起锚节点的功能,向周围邻居发送自己的估计坐标信息 未知节点把已经定位的未知节点与锚节点同等对待 C: 如果接受节点接收到的包数目与发送节点发送的包数目的比值大于CM_threshold,则这两个节点视为邻居节点 有邻居锚节点的未知节点只利用邻居锚节点进行定位,没有邻居锚节点的未知节点才利用已经定位了的邻居未知节点进行定位。(WSN centroid localization algorithm Centorid Algorithm A: If you accept the received packet node number and the number of packets sent by the sending node ratio greater than CM_threshold, then these two nodes as neighbors Unknown node using the neighbor anchor nodes to locate, no neighbors anchor nodes and unknown nodes can not be located. B:   If you accept the received packet node number and the number of packets sent by the sending node ratio greater than CM_threshold, then these two nodes as neighbors Unknown nodes are positioned on as soon as the function of anchor nodes to send their neighbors estimated coordinate information Unknown unknown node to node already positioned anchor nodes treated equally C: If you accept the received packet node number and the number of packets sent by the sending node ratio greater than CM_threshold, then these two nodes as neighbors Of the unknown neighbor anchor node the neighbor nodes are only positioned anchor nodes, )
    2013-08-31 19:13:47下载
    积分:1
  • volt
    二级volterra级数预测中预测系数的计算和预测数据的实现(Secondary prediction of Volterra series prediction coefficient calculation and realization of forecast data)
    2014-10-14 10:07:33下载
    积分:1
  • accc
    dq transformation for filters..it s very good example..
    2014-01-09 08:11:16下载
    积分:1
  • GREY-MODEL
    灰色GM(1,1)预测模型,希望有用,大家一起学习学习。望大家能有所提高(Gray GM (1,1) forecasting model, hope useful, we learn together. Hope we can be improved)
    2014-12-05 10:15:52下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载