Method numPts

Src/Base/AMReX_BoxArray.cpp:393–428

}

Long
BoxArray::numPts () const noexcept
{
    Long result = 0;
    const int N = static_cast<int>(size());
    auto const& bxs = this->m_ref->m_abox;
    if (m_bat.is_null()) {
#ifdef AMREX_USE_OMP
#pragma omp parallel for reduction(+:result)
#endif
        for (int i = 0; i < N; ++i)
        {
            result += bxs[i].numPts();
        }
    } else if (m_bat.is_simple()) {
        IndexType t = ixType();
        IntVect cr = crseRatio();
#ifdef AMREX_USE_OMP
#pragma omp parallel for reduction(+:result)
#endif
        for (int i = 0; i < N; ++i)
        {
            result += amrex::convert(amrex::coarsen(bxs[i],cr),t).numPts();
        }
    } else {
#ifdef AMREX_USE_OMP
#pragma omp parallel for reduction(+:result)
#endif
        for (int i = 0; i < N; ++i)
        {
            result += m_bat.m_op.m_bndryReg(bxs[i]).numPts();
        }
    }

    return result;
}

double
BoxArray::d_numPts () const noexcept