if (compoundingPeriodsPerYear == _compoundingPeriodsPerYear) {
_curve.getYValue(t);
}
final InterestRate rc = new PeriodicInterestRate(_curve.getYValue(t), _compoundingPeriodsPerYear);
// Implementation note: rate in the composition of the storage.
final InterestRate rq = rc.toPeriodic(compoundingPeriodsPerYear);
return rq.getRate();
}
@Override
public double[] getInterestRateParameterSensitivity(final double t) {