qx::moving_average< T > Class Template Reference

Moving average is the unweighted mean of the previous K entries. More...

#include <moving_average.h>

Public Member Functions
	moving_average (size_t nEntries, T startValue, moving_average_weights_func< T > func=get_moving_average_simple_weights< T >)
	moving_average object constructor More...
T	update (T value)
	Update moving average. More...
T	get () const
	Get current moving average. More...
size_t	get_num_entries () const
	Get number of entries in average calc. More...

Detailed Description

template<class T>
class qx::moving_average< T >

Moving average is the unweighted mean of the previous K entries.

See also

https://tinyurl.com/d3nfcaca to compare weights filling funcs blue - random numbers [-5, 5] green - get_moving_average_simple_weights yellow - get_moving_average_linear_weights red - get_moving_average_exp_weights with ALPHA = 0.8f

Template Parameters

T	- floating point ish type

Author

Khrapov

Date

1.06.2021

Definition at line 66 of file moving_average.h.

Constructor & Destructor Documentation

moving_average()

template<class T >

qx::moving_average< T >::moving_average ( size_t  nEntries, T  startValue, moving_average_weights_func< T >  func = get_moving_average_simple_weights<T>  )

inline

moving_average object constructor

Parameters

nEntries	- number of entries in average calc
startValue	- start value
func	- weights func

Definition at line 49 of file moving_average.inl.

Member Function Documentation

get()

template<class T >

T qx::moving_average< T >::get

inline

Get current moving average.

Return values

-	current moving average

Definition at line 70 of file moving_average.inl.

get_num_entries()

template<class T >

size_t qx::moving_average< T >::get_num_entries

inline

Get number of entries in average calc.

Return values

-	number of entries in average calc

Definition at line 76 of file moving_average.inl.

update()

template<class T >

T qx::moving_average< T >::update ( T  value )

inline

Update moving average.

Parameters

value

- new value

Return values

-	new moving average

Definition at line 57 of file moving_average.inl.

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

• include/qx/stat/moving_average.h
• include/qx/stat/moving_average.inl