sgolay.hpp

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// toolboxes/signal/include/nk/signal/smoothing/sgolay.hpp
//
// Savitzky-Golay smoothing filter family.
 
#pragma once
 
#include <memory_resource>
#include <nk/value/value.hpp>
 
namespace nk::signal {

 

Value sgolay(int                          order,
             int                          framelen,
             std::pmr::memory_resource *  mr = nullptr);

Value sgolayDiff(int                          order,
                 int                          framelen,
                 std::pmr::memory_resource *  mr = nullptr);

Value sgolayfilt(const Value &                x,
                 int                          order,
                 int                          framelen,
                 std::pmr::memory_resource *  mr = nullptr);

Value sgolayfilt(const Value &                x,
                 int                          order,
                 int                          framelen,
                 const Value &                weights,
                 int                          dim,
                 std::pmr::memory_resource *  mr = nullptr);
 

} // namespace nk::signal