<h2>org.das2.math.fft.WaveformToSpectrum</h2><p></p>
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<a name="fft"></a>
<h2>fft</h2>
fft( double[][] array ) &rarr; double[][]

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<h3>Parameters</h3>
array - a double[][]

<h3>Returns:</h3>
double[][]

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<a href="https://github.com/autoplot/dev/search?q=fft&unscoped_q=fft">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/math/fft/WaveformToSpectrum.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/math/fft/WaveformToSpectrum.html#fft">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/math/fft/WaveformToSpectrum.java">[view source]</a>
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<a name="getTableDataSet"></a>
<h2>getTableDataSet</h2>
getTableDataSet( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/VectorDataSet.html'>org.das2.dataset.VectorDataSet</a> vds, int windowSize ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/TableDataSet.html'>org.das2.dataset.TableDataSet</a>

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<h3>Parameters</h3>
vds - a VectorDataSet
<br>
windowSize - an int

<h3>Returns:</h3>
org.das2.dataset.TableDataSet

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getTableDataSet&unscoped_q=getTableDataSet">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/math/fft/WaveformToSpectrum.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/math/fft/WaveformToSpectrum.html#getTableDataSet">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/math/fft/WaveformToSpectrum.java">[view source]</a>
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<a name="getTableDataSet2"></a>
<h2>getTableDataSet2</h2>
getTableDataSet2( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/VectorDataSet.html'>org.das2.dataset.VectorDataSet</a> vds, int windowSize ) &rarr; <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/dataset/TableDataSet.html'>org.das2.dataset.TableDataSet</a>

<p></p>

<h3>Parameters</h3>
vds - a VectorDataSet
<br>
windowSize - an int

<h3>Returns:</h3>
org.das2.dataset.TableDataSet

<br><br>
<a href="https://github.com/autoplot/dev/search?q=getTableDataSet2&unscoped_q=getTableDataSet2">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/math/fft/WaveformToSpectrum.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/math/fft/WaveformToSpectrum.html#getTableDataSet2">[view on old javadoc]</a>
 <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/math/fft/WaveformToSpectrum.java">[view source]</a>
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