//-------------------------------------------------------------------------
/// <summary>
/// Calculates the present value volatility sensitivity of the Ibor cap/floor product.
/// <para>
/// The present value volatility sensitivity of the product is the sensitivity
/// of the present value to the volatility values.
///
/// </para>
/// </summary>
/// <param name="capFloor"> the Ibor cap/floor product </param>
/// <param name="ratesProvider"> the rates provider </param>
/// <param name="volatilities"> the volatilities </param>
/// <returns> the present value sensitivity </returns>
public virtual PointSensitivityBuilder presentValueSensitivityModelParamsVolatility(ResolvedIborCapFloor capFloor, RatesProvider ratesProvider, IborCapletFloorletVolatilities volatilities)
{
return(capFloorLegPricer.presentValueSensitivityModelParamsVolatility(capFloor.CapFloorLeg, ratesProvider, volatilities));
}
