code: @Override
  	public RandomVariable getForward(AnalyticModel model, double fixingTime, double paymentOffset)
  	{
  		// @TODO: A warning should be issued that this implementation does not use
  		//		if(paymentOffset != this.getPaymentOffset(fixingTime)) {
  		//			Logger.getLogger("net.finmath").warning("Requesting forward with paymentOffsets not agreeing with original calibration. Requested: " + paymentOffsets +". Calibrated: " + getPaymentOffset(fixingTime) + ".");
  		//		}
  		return this.getForward(model, fixingTime);
  	}
docs: Returns the forward for the corresponding fixing time.
  
  <b>Note:</b> This implementation currently ignores the provided <code>paymentOffset</code>.
  Instead it uses the payment offset calculate from the curve specification.
  
  @param model An analytic model providing a context. Some curves do not need this (can be null).
  @param fixingTime The fixing time of the index associated with this forward curve.
  @param paymentOffset The payment offset (as internal day count fraction) specifying the payment of this index. Used only as a fallback and/or consistency check.
  
  @return The forward.