pappso::FilterRescaleY Class Reference

rescales Y values into a dynamic range if the dynamic range is set to 0, this filter is ignored More...

#include <filterpass.h>

Inheritance diagram for pappso::FilterRescaleY:

Public Member Functions
	FilterRescaleY (double dynamic)
	FilterRescaleY (const FilterRescaleY &other)
virtual	~FilterRescaleY ()
Trace &	filter (Trace &data_points) const override
double	getDynamicRange () const

Private Attributes
double	m_dynamic = 0

Detailed Description

rescales Y values into a dynamic range if the dynamic range is set to 0, this filter is ignored

Definition at line 143 of file filterpass.h.

Constructor & Destructor Documentation

FilterRescaleY() [1/2]

FilterRescaleY::FilterRescaleY

(

double

dynamic

)

Definition at line 189 of file filterpass.cpp.

                                             : m_dynamic(dynamic)
{
}

FilterRescaleY() [2/2]

FilterRescaleY::FilterRescaleY

(

const FilterRescaleY &

other

)

Definition at line 192 of file filterpass.cpp.

  : m_dynamic(other.m_dynamic)
{
}

~FilterRescaleY()

virtual pappso::FilterRescaleY::~FilterRescaleY ( )

inlinevirtual

Definition at line 151 of file filterpass.h.

{};

Member Function Documentation

filter()

Trace & FilterRescaleY::filter ( Trace &  data_points ) const

overridevirtual

Implements pappso::FilterInterface.

Definition at line 197 of file filterpass.cpp.

{
  if(m_dynamic == 0)
    return data_points;
  auto it_max = maxYDataPoint(data_points.begin(), data_points.end());
  if(it_max == data_points.end())
    return data_points;
  double maximum = it_max->y;
  for(auto &&dataPoint : data_points)
    {
      dataPoint.y = (dataPoint.y / maximum) * m_dynamic;
    }
  return data_points;
}

References m_dynamic, and pappso::maxYDataPoint().

getDynamicRange()

double FilterRescaleY::getDynamicRange

(

)

const

Definition at line 212 of file filterpass.cpp.

{
  return m_dynamic;
}

References m_dynamic.

Member Data Documentation

m_dynamic

double pappso::FilterRescaleY::m_dynamic = 0

private

Definition at line 146 of file filterpass.h.

Referenced by filter(), and getDynamicRange().

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The documentation for this class was generated from the following files:

• pappsomspp/processing/filters/filterpass.h
• pappsomspp/processing/filters/filterpass.cpp