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//
//    Copyright (C) 2023 Hiperscan GmbH Dresden, Germany
//
//    This program 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.
//
//    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
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.

using System;
using System.Linq;
using System.Collections.Generic;

using Hiperscan.Unix;

using MathNet.Numerics.LinearAlgebra.Double;
using MathNet.Numerics.LinearAlgebra.Factorization;

namespace Hiperscan.Spectroscopy.Math
{
    public partial class LinearTransformation
    {
        public static Spectrum operator *(Spectrum spectrum, LinearTransformation linear_transformation)
        {
            return linear_transformation.Transform(spectrum, true);
        }

        public static Spectrum operator *(LinearTransformation linear_transformation, Spectrum spectrum)
        {
            return linear_transformation.Transform(spectrum, true);
        }

        public static DataSet operator *(DataSet dataset, LinearTransformation linear_transformation)
        {
            return linear_transformation.Transform(dataset, true);
        }

        public static DataSet operator *(LinearTransformation linear_transformation, DataSet dataset)
        {
            return linear_transformation.Transform(dataset, true);
        }

        public static Vector operator *(Vector vector, LinearTransformation linear_transformation)
        {
            return linear_transformation.Transform(vector);
        }

        public static Vector operator *(LinearTransformation linear_transformation, Vector vector)
        {
            return linear_transformation.Transform(vector);
        }

        public static IEnumerable<double> operator *(LinearTransformation linear_transformation, IEnumerable<double> values)
        {
            return linear_transformation.Transform(values);
        }

        public static IEnumerable<double> operator *(IEnumerable<double> values, LinearTransformation linear_transformation)
        {
            return linear_transformation.Transform(values);
        }
    }
}
