<h2>org.das2.math.fft.WaveformToSpectrum</h2><p></p> <hr> <a name="fft"></a> <h2>fft</h2> fft( double[][] array ) → double[][] <p></p> <h3>Parameters</h3> array - a double[][] <h3>Returns:</h3> double[][] <br><br> <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> <br> <br> <hr> <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 ) → <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=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> <br> <br> <hr> <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 ) → <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> <br> <br>