indexedTensorList.h

Go to the documentation of this file.

// Xerus - A General Purpose Tensor Library
// Copyright (C) 2014-2017 Benjamin Huber and Sebastian Wolf. 
// 
// Xerus is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License,
// or (at your option) any later version.
// 
// Xerus 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 Affero General Public License for more details.
// 
// You should have received a copy of the GNU Affero General Public License
// along with Xerus. If not, see <http://www.gnu.org/licenses/>.
//
// For further information on Xerus visit https://libXerus.org 
// or contact us at contact@libXerus.org.

#pragma once

#include <vector>

namespace xerus {
    // Necessary forward declaritons
    class Tensor;
    class TensorFactorisation;
    
    namespace internal {
        template<class tensor_type> class IndexedTensor;
        class IndexedTensorList {
        public:
            std::vector<IndexedTensor<Tensor>*> tensors;
            
            IndexedTensorList() = delete;
            
            IndexedTensorList(const IndexedTensorList& _old) = delete;
            
            IndexedTensorList(IndexedTensorList&& _old) noexcept;
            
            IndexedTensorList(IndexedTensor<Tensor>&& _first, IndexedTensor<Tensor>&& _second);
            
            void operator=(TensorFactorisation&& _factorisation) const;
        };

        IndexedTensorList operator,(IndexedTensor<Tensor>&& _first, IndexedTensor<Tensor>&& _second);

        IndexedTensorList operator,(IndexedTensorList &&_first, IndexedTensor<Tensor>&& _second);
    }
}