conversions.hpp File Reference

#include <memory_resource>
#include <nk/value/value.hpp>
#include <tuple>

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Functions
Value	nk::signal::zp2sos (const Value &zeros, const Value &poles, double gain, std::pmr::memory_resource *mr=nullptr)
	Convert zeros / poles / gain to a second-order-sections (SOS) matrix.
std::tuple< Value, double >	nk::signal::zp2sosWithGain (const Value &zeros, const Value &poles, double gain, std::pmr::memory_resource *mr=nullptr, bool surplusAtOrigin=true)
	Convert zeros / poles / gain to (SOS, gain) — the two-output form.
Value	nk::signal::tf2sos (const Value &b, const Value &a, std::pmr::memory_resource *mr=nullptr)
	Convert a transfer-function pair (b, a) to an SOS matrix.
std::tuple< Value, double >	nk::signal::tf2sosWithGain (const Value &b, const Value &a, std::pmr::memory_resource *mr=nullptr)
	Two-output form of tf2sos: returns (sos, g).