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.

 * 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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 * <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 IntArrayList keyList) {
  pairsSortedByValue(keyList, new IntArrayList(size()));
}

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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.
 */
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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 * 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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  int to = index+1;
  while (to<list.size() && list.get(to)==element) to++;
  to--;
  
  return new IntArrayList(new int[] {from,to});
}

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  int exactRank = (int) Utils.epsilonCeiling(phi * N) - 1;
  //System.out.println("exactRank="+exactRank);
  exactFinder.quantileElements(new DoubleArrayList(new double[] {phi})).get(0); // just to ensure exactFinder is sorted
  double approxElement = approxFinder.quantileElements(new DoubleArrayList(new double[] {phi})).get(0); 
  //System.out.println("approxElem="+approxElement);
  IntArrayList approxRanks = binaryMultiSearch(exactFinder.buffer, approxElement);
  int from = approxRanks.get(0);
  int to = approxRanks.get(1);


  int distance;
  if (from<=exactRank && exactRank<=to) distance = 0;
  else {
    if (from>exactRank) distance=Math.abs(from-exactRank);

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@param  condition The condition to be matched.
@return the new view.
*/
public DoubleMatrix1D viewSelection(cern.colt.function.DoubleProcedure condition) {
  IntArrayList matches = new IntArrayList();
  for (int i=0; i < size; i++) {
    if (condition.apply(getQuick(i))) matches.add(i);
  }
  matches.trimToSize();
  return viewSelection(matches.elements());
}

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@param  condition The condition to be matched.
@return the new view.
*/
public ObjectMatrix3D viewSelection(ObjectMatrix2DProcedure 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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 * Returns a String representation of the receiver.
 */
public synchronized String toString() {
  StringBuffer buf = new StringBuffer(super.toString());
  DoubleArrayList distinctElements = new DoubleArrayList();
  IntArrayList frequencies = new IntArrayList();
  frequencies(distinctElements,frequencies);
  if (distinctElements.size() < 100) { // don't cause unintended floods
    buf.append("Distinct elements: "+distinctElements+"\n");
    buf.append("Frequencies: "+frequencies+"\n");
  }

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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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