Examples of cern.colt.list.IntArrayList

cern.colt.list.IntArrayList
Resizable list holding int elements; implemented with arrays. First see the package summary and javadoc tree view to get the broad picture.


@param  condition The condition to be matched.
@return the new view.
*/
public DoubleMatrix3D viewSelection(DoubleMatrix2DProcedure condition) {
  IntArrayList matches = new IntArrayList();
  for (int i=0; i < slices; i++) {
    if (condition.apply(viewSlice(i))) matches.add(i);
  }
  
  matches.trimToSize();
  return viewSelection(matches.elements(), null, null); // take all rows and columns
}

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  //System.out.println(binA);
  //System.out.println(binB);
  //System.out.println(binA.compareWith(binB));


  System.out.println("\n\nBenchmarking frequencies...\n");
  IntArrayList freq = new IntArrayList();
  DoubleArrayList distinct = new DoubleArrayList();
  cern.colt.Timer timer = new cern.colt.Timer();
  timer.reset();
  timer.start();
  binA.frequencies(distinct,freq);

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public IntBuffer2D(IntBuffer2DConsumer target, int capacity) {
  this.target = target;
  this.capacity = capacity;
  this.xElements = new int[capacity];
  this.yElements = new int[capacity];
  this.xList = new IntArrayList(xElements);
  this.yList = new IntArrayList(yElements);
  this.size = 0;
}

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  this.target = target;
  this.capacity = capacity;
  this.xElements = new int[capacity];
  this.yElements = new int[capacity];
  this.zElements = new int[capacity];
  this.xList = new IntArrayList(xElements);
  this.yList = new IntArrayList(yElements);
  this.zList = new IntArrayList(zElements);
  this.size = 0;
}

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 */
public IntBuffer(IntBufferConsumer target, int capacity) {
  this.target = target;
  this.capacity = capacity;
  this.elements = new int[capacity];
  this.list = new IntArrayList(elements);
  this.size = 0;
}

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 * <tt>keys = (8,7,6), values = (1,2,2) --> keyList = (8,6,7)</tt>
 *
 * @param keyList the list to be filled, can have any size.
 */
public void keysSortedByValue(final DoubleArrayList keyList) {
  pairsSortedByValue(keyList, new IntArrayList(size()));
}

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 * This method can be used to iterate over the values of the receiver.
 *
 * @return the values.
 */
public IntArrayList values() {
  IntArrayList list = new IntArrayList(size());
  values(list);
  return list;
}

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 * This method can be used to iterate over the keys of the receiver.
 *
 * @return the keys.
 */
public IntArrayList keys() {
  IntArrayList list = new IntArrayList(size());
  keys(list);
  return list;
}

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/**
 * Returns a string representation of the receiver, containing
 * the String representation of each key-value pair, sorted ascending by key.
 */
public String toString() {
  IntArrayList theKeys = keys();
  theKeys.sort();


  StringBuffer buf = new StringBuffer();
  buf.append("[");
  int maxIndex = theKeys.size() - 1;
  for (int i = 0; i <= maxIndex; i++) {
    int key = theKeys.get(i);
      buf.append(String.valueOf(key));
    buf.append("->");
      buf.append(String.valueOf(get(key)));
    if (i < maxIndex) buf.append(", ");
  }

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/**
 * Returns a string representation of the receiver, containing
 * the String representation of each key-value pair, sorted ascending by value, according to natural ordering.
 */
public String toStringByValue() {
  IntArrayList theKeys = new IntArrayList();
  keysSortedByValue(theKeys);


  StringBuffer buf = new StringBuffer();
  buf.append("[");
  int maxIndex = theKeys.size() - 1;
  for (int i = 0; i <= maxIndex; i++) {
    int key = theKeys.get(i);
      buf.append(String.valueOf(key));
    buf.append("->");
      buf.append(String.valueOf(get(key)));
    if (i < maxIndex) buf.append(", ");
  }

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Related Classes of cern.colt.list.IntArrayList

cern.colt.buffer.IntBuffer

cern.colt.buffer.IntBuffer2D

cern.colt.buffer.IntBuffer3D

cern.colt.map.AbstractDoubleIntMap

cern.colt.map.AbstractIntDoubleMap

cern.colt.map.AbstractIntIntMap

cern.colt.map.AbstractIntObjectMap

cern.colt.map.AbstractLongIntMap

cern.colt.matrix.DoubleMatrix1D

cern.colt.matrix.DoubleMatrix2D

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