extract_numeric_data() [1/3]

template<typename T >
requires SingleVariant<T>

static std::span< double > MayaFlux::Yantra::OperationHelper::extract_numeric_data ( const T &  compute_data )

inlinestatic

extract numeric data from single-variant types

Template Parameters

T	ComputeData type

Parameters

compute_data

Input data

Returns

Span of double data

Definition at line 247 of file OperationHelper.hpp.

    {
        if constexpr (std::is_same_v<T, Kakshya::DataVariant>) {
            auto const_span = Kakshya::convert_variant<double>(compute_data);
            return std::span<double>(const_cast<double*>(const_span.data()), const_span.size());
        }
        if constexpr (is_eigen_matrix_v<T>) {
            Kakshya::DataVariant variant = create_data_variant_from_eigen(compute_data);
            return Kakshya::convert_variant<double>(variant, s_complex_strategy);
        }
 
        Kakshya::DataVariant variant { compute_data };
        return Kakshya::convert_variant_to_double(variant, s_complex_strategy);
    }

Referenced by MayaFlux::Yantra::generate_compute_data_indices(), MayaFlux::Yantra::StandardSorter< InputType, OutputType >::merge_chunks_to_result(), MayaFlux::Yantra::sort_compute_data_inplace(), MayaFlux::Yantra::transform_regions(), MayaFlux::Yantra::transform_regions(), MayaFlux::Yantra::FeatureExtractor< InputType, OutputType >::validate_extraction_input(), and MayaFlux::Yantra::UniversalTransformer< InputType, OutputType >::validate_input().

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