dwt.hpp File Reference

#include <memory_resource>
#include <nk/value/value.hpp>
#include <string>
#include <utility>
#include <vector>

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Functions
std::pair< Value, Value >	nk::wavelet::dwt (const Value &x, const std::string &wname, std::pmr::memory_resource *mr=nullptr)
	Single-level discrete wavelet transform ([cA, cD] = dwt(x, wname)).
std::pair< Value, Value >	nk::wavelet::dwt_with_filters_pub (const Value &x, const std::vector< double > &Lo_D, const std::vector< double > &Hi_D, std::pmr::memory_resource *mr=nullptr)
	Internal entry: dwt with explicit analysis filters.
Value	nk::wavelet::idwt (const Value &cA, const Value &cD, const std::string &wname, long long len, std::pmr::memory_resource *mr=nullptr)
	Inverse single-level discrete wavelet transform.
Value	nk::wavelet::idwt_with_filters_pub (const Value &cA, const Value &cD, const std::vector< double > &Lo_R, const std::vector< double > &Hi_R, long long len, std::pmr::memory_resource *mr=nullptr)
	Internal entry: idwt with explicit synthesis filters.