Recent content by Kortirion

  1. K

    Mathematica Mathematica: Adams Bashforth-Moulton method and its errors

    Greetings PF. I am new to the subject of numerical methods and I'm interested in using the Adams method in Mathematica, this one with a predictor-corrector algorithm, to numerically solve a system of differential equations (first-order system). As I'm pretty green I was reading this page...
  2. K

    Mathematica Mathematica: Regarding ListPlot and Manipulate

    Hello. Just reporting in that I solved this issue by using the "Block" command Manipulate[ ListLinePlot[ Table[Block[{t = k}, Abs[Subscript[y, i][t] /. solution[[1]]]^2], {i, 50, 151}], PlotRange -> {0, 0.7}, Filling -> Axis], {k, 0, 1100}] With this it, as I wanted, actually took...
  3. K

    Mathematica Mathematica: Regarding ListPlot and Manipulate

    Hey again. And no, that's not quite what I'd like. And ok, if you don't get my picture just run this and see Manipulate[ ListPlot[{0.02 t^2, 0.4 t, 17 Sin[t], 0.4 t, 0.02 t^2}, PlotRange -> 30, Filling -> filling], {t, 0, 35}, {filling, {None, Axis, Bottom, Top}}] It views the...
  4. K

    Mathematica Mathematica: Regarding ListPlot and Manipulate

    Hello and thanks for the reply. I know what ListPlot does in that sense, however I thought it was worth a try since it did work to visualize an explicit functions amplitude like I wanted. Only now it failed with using something I've got as a solution. Bleh. I've changed some stuff now to...
  5. K

    Mathematica Mathematica: Regarding ListPlot and Manipulate

    I am having trouble with ListPlot in combination with Manipulate. I can't see why it doesn't do what I tell it to. What I'm trying to do: I have several functions that is dependent upon one parameter t. These functions I got from solving a system with DSolve. I'd like to see their values...
  6. K

    Julia Sets: Periodic and Non-Periodic Points Explained

    I'm a little bewildered when reading about these Julia sets. From the definition a Julia set is the closure of all repelling periodic points of a complex map f. However I read that a Julia set always contain periodic and non-periodic points. Wasn't the definition including only periodic points...
  7. K

    Regarding BEC: Bose distribution and probabilities

    I cannot see how that solves my issue, sorry. All the bosons should have that same probability since it's assumed here they don't interact. And since they don't obey the Pauli principle the can cram either levels without restriction (only restriction is that the number of atoms N is conserved)...
  8. K

    Regarding BEC: Bose distribution and probabilities

    Hello PF. I won't just lurk around today, I will pose a question. I was looking at a dilute ultracold bosonic gas and was trying to see how one can predict the existence of a BEC and got stuck on this: I was comparing probabilities between finding the system in the lowest state...
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