/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*
 Copyright (C) 2014 Jose Aparicio

 This file is part of QuantLib, a free-software/open-source library
 for financial quantitative analysts and developers - http://quantlib.org/

 QuantLib is free software: you can redistribute it and/or modify it
 under the terms of the QuantLib license.  You should have received a
 copy of the license along with this program; if not, please email
 <quantlib-dev@lists.sf.net>. The license is also available online at
 <https://www.quantlib.org/license.shtml>.

 This program is distributed in the hope that it will be useful, but WITHOUT
 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 FOR A PARTICULAR PURPOSE.  See the license for more details.
*/

#include <ql/experimental/credit/basecorrelationstructure.hpp>


namespace QuantLib {

    /* Default Factories for some specific two dimensional interpolations 
    through template specialization. The signature of the 2D interpolator 
        constructor is not guaranteed.*/
    template<>
    void 
    BaseCorrelationTermStructure<BilinearInterpolation>::setupInterpolation() {
         interpolation_ =  
             BilinearInterpolation(trancheTimes_.begin(), 
            trancheTimes_.end(), lossLevel_.begin(), lossLevel_.end(), 
            correlations_);
     }

     /* Notice See that some interpolators might take you out of the [-1,1]
     correlation domain.
    */
    template<>
    void 
    BaseCorrelationTermStructure<BicubicSpline>::setupInterpolation() {
         interpolation_ =  
             BicubicSpline(trancheTimes_.begin(), 
            trancheTimes_.end(), lossLevel_.begin(), lossLevel_.end(), 
            correlations_);
    }

}
