MayaFlux 0.3.0
Digital-First Multimedia Processing Framework
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◆ peak() [2/3]

MAYAFLUX_API double MayaFlux::peak ( const std::vector< double > &  data)

Find peak amplitude in single-channel data.

Parameters
dataInput data
Returns
Peak amplitude value

Definition at line 216 of file Yantra.cpp.

217{
218 auto analyzer = std::make_shared<Yantra::StandardEnergyAnalyzer>();
219 analyzer->set_energy_method(Yantra::EnergyMethod::PEAK);
220 auto result = analyzer->analyze_energy({ Kakshya::DataVariant(data) });
221 return result.channels.empty() ? 0.0 : result.channels[0].max_energy;
222}
std::variant< std::vector< double >, std::vector< float >, std::vector< uint8_t >, std::vector< uint16_t >, std::vector< uint32_t >, std::vector< std::complex< float > >, std::vector< std::complex< double > >, std::vector< glm::vec2 >, std::vector< glm::vec3 >, std::vector< glm::vec4 >, std::vector< glm::mat4 > > DataVariant
Multi-type data storage for different precision needs.
Definition NDData.hpp:73

References MayaFlux::Yantra::PEAK.

Referenced by MayaFlux::Kinesis::Discrete::auto_correlate(), normalize_together(), peak_channel(), and MayaFlux::Yantra::MathematicalTransformer< InputType, OutputType >::transform_implementation().

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