public interface PivotingStrategyInterface
MedianOf3PivotingStrategy, 
RandomPivotingStrategy, 
CentralPivotingStrategy| Modifier and Type | Method and Description | 
|---|---|
| int | pivotIndex(double[] work,
          int begin,
          int end)Find pivot index of the array so that partition and Kth
 element selection can be made | 
int pivotIndex(double[] work,
             int begin,
             int end)
               throws MathIllegalArgumentException
work - data arraybegin - index of the first element of the sliceend - index after the last element of the sliceMathIllegalArgumentException - when indices exceeds rangeCopyright © 2003–2016 The Apache Software Foundation. All rights reserved.