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  1. Lagomorph

    integration within system of nonlinear equations

    Hi, I need to solve a system of 2 nonlinear euations. One of the equations contains a definite integral. The integrand and lower limit of this integral contain one of the 2 variables I am trying to solve for. I am trying to use fsolve and quad to get these results, but quad won't accept...
  2. Lagomorph

    quad command and function parameters

    Hi, I was just wondering how I would go about performing a quad operation on a function that I need to enter a parameter into. For example, if the M file is something like: function F = myfun(x,x2); F = x.^2+x2.^3; and I need to substitute a number for x2 before I integrate and then...
  3. Lagomorph

    matlab movie to avi

    Hi, Supposing I have an array F that is filled with frames from a series of plots obtained with the function getframe, how can I create an avi movie out of it? Or, if that isn't possible, how would I create a movie from a series of plots? The matlab tutorial on making avi's keeps referring to a...
  4. Lagomorph

    athlon 64 and win xp

    Hi, Does matlab 7.0.4 R14 work on Windows XP with an Athlon 64 processor? I can't find a statement anywhere saying that it does, but I also cant find one saying that it doesn't. Thanks.
  5. Lagomorph

    new, need help with integration

    Hi, I need to evaluate the following integral: f(x) = (2/pi)*int('(y^2)/sqrt(y^2-x^2)','y',x,1) as 0<x<1 If I have x, incremented by 0.1 from 0 to 1 in a 1x10 matrix, is there a way I could create an array which will contain the integral above solved using all of the values for x in the array...

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