ema.c File Reference

#include <stdlib.h>
#include "wu.h"

Go to the source code of this file.

Functions
static double	update (WU_EMA ema, double value)
static void	delete (WU_EMA ema)
WU_EMA	wu_ema_new (int period, double smoothing)
	Creates a new WU_EMA (Exponential Moving Average) indicator with the specified period and smoothing factor.

Function Documentation

delete()

void delete ( WU_EMA ema )

static

Definition at line 23 of file ema.c.

update()

double update ( WU_EMA ema, double value )

static

Definition at line 4 of file ema.c.

wu_ema_new()

WU_EMA wu_ema_new	(	int	window_size,
		double	smoothing )

Creates a new WU_EMA (Exponential Moving Average) indicator with the specified period and smoothing factor.

Usually, 2.0 is used as the smoothing factor.

Definition at line 27 of file ema.c.