Damiani_volatmeter v3.2

/*
Generated by EX4-TO-MQ4 decompiler V4.0.469.1 [-]
Website: https://purebeam.biz
E-mail : purebeam@gmail.com
*/
#property copyright “Copyright ?2006,2007 Luis Guilherme Damiani”
#property link “http://www.damianifx.com.br”

#property indicator_separate_window
#property indicator_minimum 0.0
#property indicator_buffers 3
#property indicator_color1 Silver
#property indicator_color2 FireBrick
#property indicator_color3 Lime

extern int Vis_atr = 13;
extern int Vis_std = 20;
extern int Sed_atr = 40;
extern int Sed_std = 100;
extern double Threshold_level = 1.4;
extern bool lag_supressor = TRUE;
double gd_104 = 0.5;
extern int max_bars = 2000;
double g_ibuf_116[];
double g_ibuf_120[];
double g_ibuf_124[];

int init() {
SetIndexStyle(0, DRAW_LINE);
SetIndexBuffer(0, g_ibuf_116);
SetIndexStyle(1, DRAW_LINE, STYLE_SOLID, 4);
SetIndexBuffer(1, g_ibuf_120);
SetIndexStyle(2, DRAW_LINE);
SetIndexBuffer(2, g_ibuf_124);
return (0);
}

int deinit() {
return (0);
}

int start() {
int li_16;
double iatr_28;
double ld_36;
double ld_44;
double ld_52;
double ld_60;
double ld_68;
double ld_76;
double ld_0 = 0;
int li_8 = IndicatorCounted();
if (li_8 < 0) return (-1);
if (li_8 > 0) li_8–;
int li_12 = Bars – li_8;
int li_20 = MathMax(Sed_atr, Sed_std);
if (li_12 > li_20 + 5) li_16 = li_12 – li_20;
else li_16 = li_12;
for (int li_24 = li_16; li_24 >= 0; li_24–) {
iatr_28 = iATR(NULL, 0, Vis_atr, li_24);
ld_36 = g_ibuf_124[li_24 + 1];
ld_44 = g_ibuf_124[li_24 + 3];
ld_52 = NormalizeDouble(iatr_28, Digits);
if (lag_supressor) ld_0 = iatr_28 / (iATR(NULL, 0, Sed_atr, li_24)+0.000000001) + gd_104 * (ld_36 – ld_44);
else ld_0 = iatr_28 / iATR(NULL, 0, Sed_atr, li_24);
ld_60 = iStdDev(NULL, 0, Vis_std, 0, MODE_LWMA, PRICE_TYPICAL, li_24);
ld_68 = NormalizeDouble(ld_60, Digits);
ld_60 /= iStdDev(NULL, 0, Sed_std, 0, MODE_LWMA, PRICE_TYPICAL, li_24);
ld_76 = Threshold_level;
ld_76 -= ld_60;
if (li_24 == 0) {
if (ld_0 > ld_76) {
IndicatorShortName(“Damiani: TRADE ” + ” A(” + DoubleToStr(Vis_atr, 0) + “/” + DoubleToStr(Sed_atr, 0) + “)= ” + DoubleToStr(ld_0, 2) + “, ” + DoubleToStr(Threshold_level,
1) + ” – S(” + DoubleToStr(Vis_std, 0) + “/” + DoubleToStr(Sed_std, 0) + “)= ” + DoubleToStr(ld_76, 2) + ” “);
} else {
IndicatorShortName(“Damiani: DO NOT trade ” + “A(” + DoubleToStr(Vis_atr, 0) + “/” + DoubleToStr(Sed_atr, 0) + “)= ” + DoubleToStr(ld_0, 2) + “, ” + DoubleToStr(Threshold_level,
1) + ” – S(” + DoubleToStr(Vis_std, 0) + “/” + DoubleToStr(Sed_std, 0) + “)= ” + DoubleToStr(ld_76, 2) + ” “);
}
}
if (ld_0 > ld_76) {
g_ibuf_124[li_24] = ld_0;
g_ibuf_120[li_24] = -1;
} else {
g_ibuf_124[li_24] = ld_0;
g_ibuf_120[li_24] = 0.03;
}
g_ibuf_116[li_24] = ld_76;
}
return (0);
}