Examples of cern.colt.matrix.doublealgo.DoubleMatrix2DComparator

cern.colt.matrix.doublealgo.DoubleMatrix2DComparator

A comparison function which imposes a total ordering on some collection of elements. Comparators can be passed to a sort method (such as cern.colt.matrix.doublealgo.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.

@author wolfgang.hoschek@cern.ch @version 1.0, 09/24/99 @see java.util.Comparator @see cern.colt @see cern.colt.Sorting

double value = 0.5;
A = factory.make(size,size,value);
Property.generateNonSingular(A);
cern.colt.Timer timer = new cern.colt.Timer().start();


DoubleMatrix2DComparator fun = new DoubleMatrix2DComparator() {
  public int compare(DoubleMatrix2D a, DoubleMatrix2D b) {
    return a.zSum() == b.zSum() ? 1 : 0;
  }
};

double value = 0.5;
A = factory.make(size,size,value);
Property.generateNonSingular(A);
cern.colt.Timer timer = new cern.colt.Timer().start();


DoubleMatrix2DComparator fun = new DoubleMatrix2DComparator() {
  public int compare(DoubleMatrix2D a, DoubleMatrix2D b) {
    return a.zSum() == b.zSum() ? 1 : 0;
  }
};

Examples of cern.colt.matrix.doublealgo.DoubleMatrix2DComparator

Related Classes of cern.colt.matrix.doublealgo.DoubleMatrix2DComparator