/** {@inheritDoc} */
@Override
public void setData(final double[] values) {
if (values == null) {
cachedPivots = null;
} else {
cachedPivots = new int[PIVOTS_HEAP_LENGTH];
Arrays.fill(cachedPivots, -1);
}
super.setData(values);
}
/** {@inheritDoc} */
@Override
public void setData(final double[] values, final int begin, final int length)
throws MathIllegalArgumentException {
if (values == null) {
cachedPivots = null;
} else {
cachedPivots = new int[PIVOTS_HEAP_LENGTH];
Arrays.fill(cachedPivots, -1);
}
super.setData(values, begin, length);
}