org.das2.dataset

Interface DataSetRebinner

All Known Implementing Classes:

AveragePeakTableRebinner, AverageTableRebinner, KernelRebinner, LanlNNRebinner, PeakTableRebinner, ScatterRebinner, SpectrogramRendererDemoRebinner.MyRebinner, StackedHistogramRenderer.Rebinner, TriScatRebinner

public interface DataSetRebinner

Method Summary

Modifier and Type	Method and Description
QDataSet	rebin(QDataSet ds, RebinDescriptor x, RebinDescriptor y, RebinDescriptor z) create a new QDataSet in a rank 2 table with x and y tags described by x and y.

Method Detail

rebin

QDataSet rebin(QDataSet ds,
               RebinDescriptor x,
               RebinDescriptor y,
               RebinDescriptor z)
        throws java.lang.IllegalArgumentException,
               DasException

create a new QDataSet in a rank 2 table with x and y tags described by x and y.

Parameters:

ds - The input dataset, either a rank 2 or rank 3 dataset. Note this may include rank 1 dataset and rank 2 bundles at some point.

x - describes the column labels. (Note this may become a QDataSet at some point).

y - describes the row labels.

z - describes the Z space for the rebinning, in particular log.

Returns:

a rank 2 QDataSet with the given rows and columns.

Throws:

java.lang.IllegalArgumentException

DasException