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

org.apache.mahout.math.function.IntComparator
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

        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

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        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

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        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

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        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        int ab = ((Comparable)valueRef.get(a)).compareTo(valueRef.get(b));
        return ab < 0 ? -1 : ab > 0 ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }

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        keyList.set(a, keyList.get(b));
        keyList.set(b, t2);
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : 0;
      }
    };

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        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        int ab = ((Comparable)valueRef.get(a)).compareTo(valueRef.get(b));
        return ab < 0 ? -1 : ab > 0 ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }

View Full Code Here

        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

View Full Code Here

        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

View Full Code Here

        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

View Full Code Here

        k[a] = k[b];
        k[b] = t2;
      }
    };


    IntComparator comp = new IntComparator() {
      @Override
      public int compare(int a, int b) {
        return v[a] < v[b] ? -1 : v[a] > v[b] ? 1 : (k[a] < k[b] ? -1 : (k[a] == k[b] ? 0 : 1));
      }
    };

View Full Code Here

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