wkeep_wextend.hpp File Reference

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

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Functions
Value	nk::wavelet::wkeep (const Value &x, const Value &len, const Value &opt=Value::Empty, std::pmr::memory_resource *mr=nullptr)
	Keep part of a vector / a sub-matrix (y = wkeep(x, len, opt)).
Value	nk::wavelet::wextend (const Value &type, const std::string &mode, const Value &x, long long lf, const std::string &side="b", std::pmr::memory_resource *mr=nullptr)
	Extend a signal at its boundaries (y = wextend(type, mode, x, lf, side)).