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<div>Look in ParaView. I added an FFT over time filter to it a while ago.<br>
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<div>-Ken</div>
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Sent from my iPad so blame autocorrect.</div>
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On Jul 10, 2012, at 4:38 AM, "Philippe Pebay" <<a href="mailto:philippe.pebay@kitware.com">philippe.pebay@kitware.com</a>> wrote:<br>
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<div>Hello all<br>
<br>
I need to quickly calculate the FFT of a quantity varying purely as a function of time. As anyone used a hack around vtkImageFFT to do that?<br>
<br>
Thanks<br>
Philippe<br>
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-- <br>
<font color="#888888">Philippe Pébay, PhD<br>
</font><font color="#888888">Director of Visualization and High Performance Computing /<br>
</font><font color="#888888">Directeur de la Visualisation et du Calcul Haute Performance<br>
Kitware SAS<br>
26 rue Louis Guérin, 69100 Villeurbanne, France</font><br>
<font color="#888888"><a value="+33426685003">+33 (0) 6.83.61.55.70 / 4.37.45.04.15</a></font><font color="#888888"><br>
<a href="http://www.kitware.fr/" target="_blank">http://www.kitware.fr</a></font><font color="#888888"><a href="http://www.kitware.fr/" target="_blank"></a></font><br>
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