first_local_extrema.cpp File Reference

Find the first local extrema in the vector of doubles. More...

#include "postprocess.h"
#include <gsl/gsl_statistics.h>
#include <string>

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Functions
int	first_local_extrema (double *data, int num_iter, int frame_start)
	Find the first local extrema in the vector of doubles.
int	opti_first_extrema (vector< vector< double > > &datapoints, int num_markers)
int	first_local_extrema_vec (vector< vector< double > >data, int index, int index_step)
	Find the first local extrema in the vector of doubles.

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Detailed Description

Find the first local extrema in the vector of doubles.

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Function Documentation

int first_local_extrema	(	double *	data,
		int	num_iter,
		int	frame_start
	)

Find the first local extrema in the vector of doubles.

Parameters:

[in]

data

Array containing noise free version of data

Referenced by opti_first_extrema().

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int first_local_extrema_vec	(	vector< vector< double > >	data,
		int	index,
		int	index_step
	)

Find the first local extrema in the vector of doubles.

Parameters:

[in]	data	Vector containing noise free version of data, along with timestamps in column 0 of the vector
[in]	index	The index of the column to be used to find extrema
[in]	index_step

Referenced by sync_opti_active().

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int opti_first_extrema	(	vector< vector< double > > &	datapoints,
		int	num_markers
	)

References extract_data_point(), first_local_extrema(), and gsl_low_pass_filter_data().

Referenced by main(), and sync_opti_active().

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