登录
首页 » matlab » Gray-model-in-water

Gray-model-in-water

于 2011-05-20 发布 文件大小:130KB
0 184
下载积分: 1 下载次数: 15

代码说明:

  灰色模型在城市中长期用水量预测中的应用,近年来, 随着我国经济的飞速发展, 城市规模 不断扩张, 现有供水系统已经不能满足未来几年 的供水需求, 必须依照未来城市发展与城市布局 进行科学合理的供水系统规划. 在(Gray model in the application of long-term water demand in recent years, as China' s rapid economic development, urban-scale expansion, the existing water supply system can not meet the water needs of the next few years must be in accordance with future urban development and urban scientific and rational layout of the water supply system planning. In)

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

  • FdWaveModel
    双相介质的交错网格有限差分波场模拟与AVO属性分析程序,包含了不同精度的交错网格程序,特征值分析法边界吸收条件,双相介质的弹性参数计算程序,以及AVO属性计算分析程序(Two-phase media of the staggered-grid finite-difference wave field simulation and AVO attribute analysis program, including the different precision staggered grid procedure, characteristic absorption of the boundary value analysis conditions, two-phase media of the elastic parameters calculation procedures, as well as calculation of AVO attribute analysis program)
    2020-06-30 19:20:02下载
    积分:1
  • matlab6
    MATLAB代数方程的求解、无约束最优化问题求解、有约束最优化问题的计算机求解、整数规划问题的计算机求解(MATLAB for solving algebraic equations, problem solving unconstrained optimization, constrained optimization problems by computer, integer programming problem by computer)
    2009-11-16 09:53:06下载
    积分:1
  • Turbo
    说明:  基于matlab的turbo纠错码编码,包含多个调用函数(Matlab-error-correcting codes based on turbo coding, multiple call the function)
    2011-04-14 20:12:53下载
    积分:1
  • Simple-Scheduling-using-ICA
    Simple Scheduling using ICA (Imperialist competitive algorithm)
    2014-10-17 06:02:07下载
    积分:1
  • Is-more-commonly
    :自准直仪是比较常用的测角仪器,其原理是检测激光形成的图像光斑的中心之间的距离,通过 ) 个中 心的横纵坐标差来计算物体偏离的角度 ’ 利用迭代阈值和图像分割等方法将光斑图像进行预处理,然后将得到 的图像分别用重心法、圆拟合法和匹配法进行中心定位,并最终进行偏离角度的测定 ’ 文中介绍了所使用的几 种方法,并进行了仿真比较,结果表明,圆拟合法更有优势 ’ (: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )
    2013-03-17 21:29:41下载
    积分:1
  • GPLVM2p11
    高斯过程隐变量模型的matlab源代码,实现了back-constraint 加速(gaussian processes latent variable model)
    2014-12-21 22:53:13下载
    积分:1
  • Untitled6
    分别用矩形窗、汉宁窗、海明窗、三角窗和Blackman窗设计一 的线性相位带通滤波器,观察它们的3dB和20dB带宽,并比较五种窗的特点。(Respectively rectangular window, Hanning, Hamming window, triangular window and Blackman window design a linear phase bandpass filter, observe their 3dB and 20dB bandwidth and compare the characteristics of the five windows.)
    2015-04-16 10:30:39下载
    积分:1
  • Markov_chain
    马尔科夫链的Matlab源程序,求解多目标优化问题所得结果是一个优化解集,求解多目标优化问题所得结果是一个优化解集(Markov chain Matlab source, multi-objective optimization problem the result is an optimized solution set for solving multi-objective optimization problem the result is an optimized solution set)
    2013-07-25 07:22:16下载
    积分:1
  • cnt
    Matlab code for generating the initial position and velocity of atoms in perfect CNTs
    2012-09-07 15:59:03下载
    积分:1
  • fun_fuzzy-feedbace
    matlab写的模糊整定PID参数的子函数 matlab写的模糊整定PID参数的子函数 (Matlab write fuzzy PID tuning parameters Functions written in Matlab fuzzy tuning PID Parameters of Functions written in Matlab fuzzy PID tuning parameters Functions written in Matlab fuzzy setting P ID parameter Functions)
    2007-06-29 10:07:16下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载