LowPassFilter Class Reference

#include <lp_filter.h>

Public Member Functions
void	input (double in)
void	input (double in, ros::Time time)
	LowPassFilter (double cutoff_freq)
	LowPassFilter (ros::NodeHandle &nh)
double	output ()
void	reset ()

Private Attributes
double	c_ = 1.
double	cutoff_frequency_ = -1
ros::Duration	delta_t_
double	in_ [3] {}
bool	is_debug_ {}
double	out_ [3] {}
ros::Time	prev_time_
std::shared_ptr< realtime_tools::RealtimePublisher< rm_msgs::LpData > >	realtime_pub_ {}
double	tan_filt_ = 1.

Detailed Description

Definition at line 44 of file lp_filter.h.

Constructor & Destructor Documentation

LowPassFilter() [1/2]

LowPassFilter::LowPassFilter ( ros::NodeHandle &  nh )

explicit

Definition at line 41 of file lp_filter.cpp.

LowPassFilter() [2/2]

LowPassFilter::LowPassFilter ( double  cutoff_freq )

explicit

Definition at line 50 of file lp_filter.cpp.

Member Function Documentation

input() [1/2]

void LowPassFilter::input

(

double

in

)

Definition at line 112 of file lp_filter.cpp.

input() [2/2]

void LowPassFilter::input	(	double	in,
		ros::Time	time
	)

Definition at line 56 of file lp_filter.cpp.

output()

double LowPassFilter::output

(

)

Definition at line 117 of file lp_filter.cpp.

reset()

void LowPassFilter::reset

(

)

Definition at line 122 of file lp_filter.cpp.

Member Data Documentation

c_

double LowPassFilter::c_ = 1.

private

Definition at line 94 of file lp_filter.h.

cutoff_frequency_

double LowPassFilter::cutoff_frequency_ = -1

private

Definition at line 91 of file lp_filter.h.

delta_t_

ros::Duration LowPassFilter::delta_t_

private

Definition at line 100 of file lp_filter.h.

in_

double LowPassFilter::in_[3] {}

private

Definition at line 86 of file lp_filter.h.

is_debug_

bool LowPassFilter::is_debug_ {}

private

Definition at line 97 of file lp_filter.h.

out_

double LowPassFilter::out_[3] {}

private

Definition at line 87 of file lp_filter.h.

prev_time_

ros::Time LowPassFilter::prev_time_

private

Definition at line 99 of file lp_filter.h.

realtime_pub_

std::shared_ptr<realtime_tools::RealtimePublisher<rm_msgs::LpData> > LowPassFilter::realtime_pub_ {}

private

Definition at line 102 of file lp_filter.h.

tan_filt_

double LowPassFilter::tan_filt_ = 1.

private

Definition at line 96 of file lp_filter.h.

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

• lp_filter.h
• lp_filter.cpp