std_dev_per_channel()

MAYAFLUX_API std::vector< double > MayaFlux::std_dev_per_channel

(

const std::vector< Kakshya::DataVariant > &

channels

)

Calculate standard deviation per channel for multi-channel data.

Parameters

channels

Vector of channel data

Returns

Vector of standard deviation values, one per channel

Definition at line 176 of file Yantra.cpp.

{
    static const auto s_op = [] {
        auto a = std::make_shared<Yantra::StandardStatisticalAnalyzer>();
        a->set_method(Yantra::StatisticalMethod::STD_DEV);
        return a;
    }();
    auto result = s_op->analyze_statistics(channels);
    std::vector<double> std_devs;
 
    std_devs.reserve(result.channel_statistics.size());
    for (const auto& stats : result.channel_statistics) {
        std_devs.push_back(stats.stat_std_dev);
    }
 
    return std_devs;
}

References a, and MayaFlux::Yantra::STD_DEV.

Referenced by std_dev_combined().

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