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Homework Help: Solving Differential Equations in matlab

  1. Oct 12, 2011 #1
    I have following Differential Equations


    where a1,b2,c,d,a2,b2 are constants and x1=theta_dot; x2=theta_ddot; x3=alpha_dot; x4=alpha_ddot

    I want to solve these equations for x1,x2,x3,x4 and want to plot with time.
  2. jcsd
  3. Oct 12, 2011 #2


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    Science Advisor
    Gold Member

    Just look up Ode23 (or maybe Ode45, try both) in the help...
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