inner_product.h

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/***************************************************************************
*   © 2012,2014 Advanced Micro Devices, Inc. All rights reserved.
*
*   Licensed under the Apache License, Version 2.0 (the "License");
*   you may not use this file except in compliance with the License.
*   You may obtain a copy of the License at
*
*       http://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.

***************************************************************************/

#if !defined( BOLT_AMP_INNERPRODUCT_H )
#define BOLT_AMP_INNERPRODUCT_H
#pragma once

#include <bolt/amp/bolt.h>
#include <bolt/amp/device_vector.h>

#include <string>
#include <iostream>

namespace bolt {
    namespace amp {

        template<typename InputIterator, typename OutputType>
        OutputType inner_product( bolt::amp::control &ctl,  InputIterator first1, InputIterator last1,
            InputIterator first2, OutputType init);

        template<typename InputIterator, typename OutputType>
        OutputType inner_product( InputIterator first1, InputIterator last1, InputIterator first2, OutputType init);


        template<typename InputIterator, typename OutputType, typename BinaryFunction1, typename BinaryFunction2>
        OutputType inner_product( bolt::amp::control &ctl,  InputIterator first1, InputIterator last1,
            InputIterator first2, OutputType init,
            BinaryFunction1 f1, BinaryFunction2 f2);

        template<typename InputIterator, typename OutputType, typename BinaryFunction1, typename BinaryFunction2>
        OutputType inner_product( InputIterator first1, InputIterator last1, InputIterator first2, OutputType init,
            BinaryFunction1 f1, BinaryFunction2 f2);

    };
};

#include <bolt/amp/detail/inner_product.inl>
#endif