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Sensitivity Plots in MATLAB

  1. Sep 6, 2005 #1
    I wish to use a for loop i already made and replace a number with a variable defined as a range of numbers, then plot the max of another function that used the function with the new variable.

    How would I do this?

    example:

    x = [0:.5:1]
    r = 5*x
    t = 3/r

    new program:

    x = same
    n = [0:.25:.5]
    r = n*x
    t = 3/r

    for each value of n, i want to plot the cooresponding t, and plot n vs t
     
    Last edited: Sep 6, 2005
  2. jcsd
  3. Sep 7, 2005 #2
    I do not understand what it is you want to do. However your new program does not work. Try
    x = [0:.5:1]
    n = [0:.25:.5]
    r = n.*x
    t = 3./r

    One of your r's will of course be zero, so you have a small problem with one t. if you want to plot it
    plot(t,n)
     
  4. Sep 7, 2005 #3
    yes, i know about mtimes

    it was simply an example. i guess i want to graph the max t at each x.
     
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