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Log of y-axis data?

  • To: mathgroup at
  • Subject: [mg80980] Log of y-axis data?
  • From: efifer at
  • Date: Thu, 6 Sep 2007 05:41:17 -0400 (EDT)


I was wondering if someone could help me create a graph that takes the Log of
the y-axis data (which is Fourier of my data list). To clarify....

My original graph is as follows:

    data]]], PlotJoined -> True, PlotRange -> {{0, 10000}, {0, 5}}]

Where data is :

data = Table[Sum[ampout[i]*Sin[(2.*π*freq[i])*t], {i,
        1, 18}], {t, 0, 1, .0001}]


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