Function argMagnitudeSort

samples/common/common.h:399–405

//! Return vector of indices that puts magnitudes of sequence in descending order.
template <class Iter>
std::vector<size_t> argMagnitudeSort(Iter begin, Iter end)
{
    std::vector<size_t> indices(end - begin);
    std::iota(indices.begin(), indices.end(), 0);
    std::sort(indices.begin(), indices.end(), [&begin](size_t i, size_t j) { return std::abs(begin[j]) < std::abs(begin[i]); });
    return indices;
}

inline bool readReferenceFile(const std::string& fileName, std::vector<std::string>& refVector)
{