DescendCorrection.cpp

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/*
 * Copyright (c) The Shogun Machine Learning Toolbox
 * Written (w) 2015 Wu Lin
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 *    list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
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#include <shogun/optimization/DescendCorrection.h>
#include <shogun/base/Parameter.h>
using namespace shogun;

void DescendCorrection::set_correction_weight(float64_t weight)
{
    REQUIRE(weight>0, "weight (%f) must be positive\n", weight);
    m_weight=weight;
}

void DescendCorrection::init()
{
    m_weight=0.0;
    SG_ADD(&m_weight, "DescendCorrection__m_weight",
        "weight used in descend correction", MS_NOT_AVAILABLE);
}