Examples of FloatComparator

A comparison function which imposes a total ordering on some collection of elements. Comparators can be passed to a sort method (such as org.apache.mahout.math.Sorting.quickSort) to allow precise control over the sort order.

Note: It is generally a good idea for comparators to implement java.io.Serializable, as they may be used as ordering methods in serializable data structures. In order for the data structure to serialize successfully, the comparator (if provided) must implement Serializable.

@see java.util.Comparator @see org.apache.mahout.math.Sorting

    }
  }
  
  @Test
  public void testQuickSortFloats() {
    FloatComparator revComp = new FloatComparator() {
      
      @Override
      public int compare(float o1, float o2) {
        if (o2 < o1) {
          return -1;

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Examples of FloatComparator

Examples of org.apache.mahout.math.function.FloatComparator