extract_numeric_data() [3/3]

template<typename T >
requires RegionLike<T>

static std::vector< std::span< double > > MayaFlux::Yantra::OperationHelper::extract_numeric_data ( const T &  compute_data, const std::shared_ptr< Kakshya::SignalSourceContainer > &  container  )

inlinestatic

extract numeric data from region-like types

Template Parameters

T	ComputeData type

Parameters

compute_data	Input data
container	Container to extract data from

Returns

Vector of spans of double data (one per region/segment)

Definition at line 128 of file OperationHelper.hpp.

    {
        if (!container) {
            error<std::invalid_argument>(Journal::Component::Yantra, Journal::Context::ContainerProcessing, std::source_location::current(), "Null container provided for region extraction");
        }
 
        if constexpr (std::is_same_v<T, Kakshya::Region>) {
            auto data = container->get_region_data(compute_data);
            return Kakshya::convert_variants<double>(data);
 
        } else if constexpr (std::is_same_v<T, Kakshya::RegionGroup>) {
            if (compute_data.regions.empty()) {
                error<std::runtime_error>(Journal::Component::Yantra, Journal::Context::ContainerProcessing, std::source_location::current(), "Empty RegionGroup cannot be extracted");
            }
            auto data = container->get_region_group_data(compute_data);
            return Kakshya::convert_variants<double>(data);
 
        } else if constexpr (std::is_same_v<T, std::vector<Kakshya::RegionSegment>>) {
            if (compute_data.empty()) {
                error<std::runtime_error>(Journal::Component::Yantra, Journal::Context::ContainerProcessing, std::source_location::current(), "Empty RegionSegment vector cannot be extracted");
            }
            auto data = container->get_segments_data(compute_data);
            return Kakshya::convert_variants<double>(data);
        }
    }