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Announcements:


7/3: 作業二三評分及意見已用email回覆. 如有繳交作業卻未收到回覆, 請email給我.
6/26:
  • :Lorenz_3.m
  • plotS.m, test_spectra_chebyshev_tau2.m

  • 6/20:
    5/23:Homework 3.
    5/3: Possible Project List Homework 2
    5/1: Internet Resources新增 Invitation to Dynamical Systems 連結, 可作為Project參考
    4/12: 請於一週內決定決定小組成員, 四月底前決定Project題目(方向). Project 題目可參考 連結.
    4/11: Homework 1 第二題h1,h2的取法應該是
  • 1.先取五百個不同的H(可有規律)
  • 2.在(0,H)間亂數取出h1, h2.
  • 這種取樣法得到的結果比較有意義, 程式範例如下:
    H=1
    for i=1:500
    H=H*0.99  %or 0.99^i
    h1=H*rand(1)
    h2=H*rand(1)
    h=max(h1,h2)
    d2u_h=....
    d2u_exac=....
    err=abs(d2u_h-d2u_exac)
    .....
    end
    

    3/29: calord.m
    3/22:範例程式: example1(請按滑鼠右鍵下載)
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    Numerical Methods for Differential Equations:


    Time: Tue. 10:10-12:00; Thu. 12:10-13:00, Place: Math Building
    Lecturer: Min-Hung Chen
    Office: Math Building Rm. 404; Ph. 2757575 Ext 65127
    e-mail: mhchen@math.ncku.edu.tw
    Web: www.math.ncku.edu.tw/~mhchen
    Prerequisite: Calculus, Linear Algebra.
    Text: Finite Difference Methods for Differential Equations by Randall J. LeVeque

    Grades will be based upon: Homework, project and in-class participation
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    OUTLINE:

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    Homework

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    Matlab tutorial

  • Matlab tutorial (postscript file), (pdf file)
  • tutorial.tar, tutorial.rar, tutorial.zip,
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    Internet Resources

    Resources for the Project:
    Lecture Notes:

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    Min-Hung Chen 2007-2-26