/**
* Removes from the receiver all elements that are contained in the specified list.
*
* @param list the elements to be removed.
* @return <code>true</code> if the receiver changed as a result of the call.
*/
public synchronized boolean removeAllOf(DoubleArrayList list) {
boolean changed = this.elements.removeAll(list);
if (changed) {
clearAllMeasures();
invalidateAll();
this.size = 0;
if (fixedOrder) {
this.sortedElements.removeAll(list);
this.isSorted = true;
}
}
return changed;
}
/**
* Modifies the receiver to be standardized. Changes each element <tt>x[i]</tt> as follows:
* <tt>x[i] = (x[i]-mean)/standardDeviation</tt>.
*/
public synchronized void standardize(double mean, double standardDeviation) {
Descriptive.standardize(this.elements, mean, standardDeviation);
clearAllMeasures();
invalidateAll();
this.size = 0;
}
