DenseDistance.cpp

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#include <shogun/distance/DenseDistance.h>

namespace shogun {

template <class ST> bool CDenseDistance<ST>::init(CFeatures* l, CFeatures* r)
{
    CDistance::init(l,r);

    ASSERT(l->get_feature_class()==C_DENSE)
    ASSERT(r->get_feature_class()==C_DENSE)
    ASSERT(l->get_feature_type()==this->get_feature_type())
    ASSERT(r->get_feature_type()==this->get_feature_type())


    if ( ((CDenseFeatures<ST>*) l)->get_num_features() != ((CDenseFeatures<ST>*) r)->get_num_features() )
    {
        SG_ERROR("train or test features #dimension mismatch (l:%d vs. r:%d)\n",
                ((CDenseFeatures<ST>*) l)->get_num_features(),((CDenseFeatures<ST>*) r)->get_num_features());
    }

    return true;
}

template<> EFeatureType CDenseDistance<float64_t>::get_feature_type() { return F_DREAL; }

template<> EFeatureType CDenseDistance<uint64_t>::get_feature_type() { return F_ULONG; }

template<> EFeatureType CDenseDistance<int32_t>::get_feature_type() { return F_INT; }

template<> EFeatureType CDenseDistance<uint16_t>::get_feature_type() { return F_WORD; }

template<> EFeatureType CDenseDistance<int16_t>::get_feature_type() { return F_SHORT; }

template<> EFeatureType CDenseDistance<uint8_t>::get_feature_type() { return F_BYTE; }

template<> EFeatureType CDenseDistance<char>::get_feature_type() { return F_CHAR; }

template class CDenseDistance<char>;
template class CDenseDistance<uint8_t>;
template class CDenseDistance<int16_t>;
template class CDenseDistance<uint16_t>;
template class CDenseDistance<int32_t>;
template class CDenseDistance<uint64_t>;
template class CDenseDistance<float64_t>;
}