validate_multi_channel_data()

template<ComputeData InputType = Kakshya::DataVariant, ComputeData OutputType = InputType>

bool MayaFlux::Yantra::UniversalTransformer< InputType, OutputType >::validate_multi_channel_data ( const std::vector< std::span< double > > &  channels ) const

inlineprivate

Validates multi-channel numeric data for NaN/Infinity values.

Parameters

channels

Vector of spans representing each channel's data

Returns

true if all channels are valid, false if any contain invalid values

Checks each channel's samples to ensure they are finite numbers. Empty channels are considered valid.

Definition at line 707 of file UniversalTransformer.hpp.

    {
        if (channels.empty()) {
            return false;
        }
 
        for (const auto& channel : channels) {
            if (channel.empty()) {
                continue;
            }
 
            for (double sample : channel) {
                if (std::isnan(sample)) {
                    return false;
                }
                if (std::isinf(sample)) {
                    return false;
                }
            }
        }
 
        return true;
    }

References channels.

Referenced by MayaFlux::Yantra::UniversalTransformer< InputType, OutputType >::validate_input().

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