DenseExactLogJob.h

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/*
 * 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.
 * 
 * Written (W) 2013 Soumyajit De
 */

#ifndef DENSE_EXACT_LOG_JOB_H_
#define DENSE_EXACT_LOG_JOB_H_

#include <shogun/lib/config.h>

#ifdef HAVE_EIGEN3
#include <shogun/lib/computation/job/IndependentJob.h>

namespace shogun
{
template<class T> class SGVector;
template<class T> class CDenseMatrixOperator;

class CDenseExactLogJob : public CIndependentJob
{
public:
    CDenseExactLogJob();

    CDenseExactLogJob(CJobResultAggregator* aggregator,
        CDenseMatrixOperator<float64_t>* log_operator,
        SGVector<float64_t> vector);

    virtual ~CDenseExactLogJob();

    virtual void compute();

    SGVector<float64_t> get_vector() const;

    CDenseMatrixOperator<float64_t>* get_operator() const;

    virtual const char* get_name() const
    {
        return "DenseExactLogJob";
    }

private:
    CDenseMatrixOperator<float64_t>* m_log_operator;

    SGVector<float64_t> m_vector;

    void init();
};

}

#endif // HAVE_EIGEN3
#endif // DENSE_EXACT_LOG_JOB_H_