## org.das2.math.fft.WaveformToSpectrum

## fft

fft( double[][] array ) → double[][]

### Parameters

array - a double[][]

### Returns:

double[][]
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## getTableDataSet

getTableDataSet( org.das2.dataset.VectorDataSet vds, int windowSize ) → org.das2.dataset.TableDataSet

### Parameters

vds - a VectorDataSet
windowSize - an int

### Returns:

org.das2.dataset.TableDataSet
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## getTableDataSet2

getTableDataSet2( org.das2.dataset.VectorDataSet vds, int windowSize ) → org.das2.dataset.TableDataSet

### Parameters

vds - a VectorDataSet
windowSize - an int

### Returns:

org.das2.dataset.TableDataSet
[search for examples] [view on GitHub] [view on old javadoc] [view source]