/**
* Create the ECDF attribute
*
* @param xAxisTransformation the transformation to be applied to the {@code x}-axis
* @param yAxisInputTransformation the transformation to be applied to the data of the {@code y}
* -axis before being fed to the actual computation
* @param yAxisOutputTransformation the transformation of the result of the function applied to
* the data on the {@code y}-axis.
* @param goalValue the goal value
* @param criterion the goal comparison criterion
* @param aggregate the method to aggregate the ECDFs
*/
public ECDF(
final DimensionTransformation xAxisTransformation,
final DimensionTransformation yAxisInputTransformation,
final Transformation yAxisOutputTransformation,
final Number goalValue,
final EComparison criterion,
final StatisticalParameter aggregate) {
super(
EAttributeType.NEVER_STORED,
xAxisTransformation,
yAxisInputTransformation,
yAxisOutputTransformation);
final IDimension goalDim;
if (goalValue == null) {
throw new IllegalArgumentException( //
"Goal value of ECDF cannot be null."); //$NON-NLS-1$
}
if (criterion == null) {
throw new IllegalArgumentException( //
"Comparison criterion of ECDF cannot be null."); //$NON-NLS-1$
}
if (aggregate == null) {
throw new IllegalArgumentException( //
"Aggregate to join ECDFs of different instance sets cannot be null."); //$NON-NLS-1$
}
goalDim = yAxisInputTransformation.getDimension();
switch (goalDim.getDataType()) {
case BYTE:
case SHORT:
case INT:
case LONG:
{
if (yAxisInputTransformation.isLongArithmeticAccurate()) {
this.m_useLongGoal = true;
if ((NumericalTypes.getTypes(goalValue) & NumericalTypes.IS_LONG) != 0) {
this.m_goalValueLong = goalValue.longValue();
} else {
this.m_goalValueLong = ECDF.__doubleToLong(goalValue.doubleValue(), criterion);
}
this.m_goalValueDouble = this.m_goalValueLong;
break;
}
// fall through
}
// $FALL-THROUGH$
default:
{
this.m_goalValueDouble = goalValue.doubleValue();
this.m_useLongGoal = false;
this.m_goalValueLong = ECDF.__doubleToLong(this.m_goalValueDouble, criterion);
}
}
this.m_criterion = criterion;
this.m_aggregate = aggregate;
}
