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--></style><div dir="ltr">Hi,<br><br>I am trying to plot a power spectrum from some Enzo data. Trying to figure out how to do this, I stumbled across this post:<br><br>http://lists.spacepope.org/pipermail/yt-users-spacepope.org/2012-March/002421.html <br><br>I
followed the instructions here, extracting a covering grid and using
numpy.fft. My question now is, how do I create the plot? I've tried
using PlotCollection, but I get an 'unhashable type' error when I plug
in my Fourier transformed data as one of the inputs to the
add_profile_sphere command. So how would I go about plotting this? Is
there an alternate way to use PlotCollection, or should I be using
something else altogether?<br><br>Thanks in advance,<br>Tyler Berg</div> </div></body>
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