/*******************************************************************************
 * Copyright (c) 2015-2018 Skymind, Inc.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Apache License, Version 2.0 which is available at
 * https://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 ******************************************************************************/

//
// Created by Yurii Shyrma on 12.01.2018
//

#ifndef LIBND4J_HHCOLPICQR_H
#define LIBND4J_HHCOLPICQR_H

#include <helpers/hhColPivQR.h>
#include <array/NDArray.h>

namespace sd {
namespace ops {
namespace helpers {

class HHcolPivQR {

    public:        
    
        NDArray _qr;
        NDArray _coeffs;
        NDArray _permut;
        int _diagSize;

        HHcolPivQR() = delete;
        HHcolPivQR(const NDArray& matrix);

        template <typename T>
        void _evalData();

        void evalData();
};



}
}
}


#endif //LIBND4J_HHCOLPICQR_H