logarithmicinterpolator.h

#ifndef LOGARITHMICINTERPOLATOR_H
#define LOGARITHMICINTERPOLATOR_H

/*
    Copyright 2011 Arne Jacobs <jarne@jarne.de>

    This file is part of elektrocillin.

    Elektrocillin is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Elektrocillin 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
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Elektrocillin.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "interpolator.h"

class LogarithmicInterpolator : public Interpolator
{
public:
    LogarithmicInterpolator(double base);
    LogarithmicInterpolator(const QVector<double> &xx, const QVector<double> &yy, double base);

    virtual void save(QDataStream &stream) const;
    virtual void load(QDataStream &stream);

    void setBase(double base);

    virtual double interpolate(int jlo, double x);
private:
    double base;
};

#endif // LOGARITHMICINTERPOLATOR_H