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BBands_Stop_v1

tilong77

Active Member
Messages
1,190
Joined
Jan 28, 2009
Messages
1,190
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Points
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nak tanya siapa ada guna indi nie tau tak apa fungsi setting yg color merah tu.kat indi nie..codenya mcm nie. minta bantuan kat coder2..tq



#property indicator_chart_window
#property indicator_buffers 6
#property indicator_color1 RoyalBlue
#property indicator_color2 Red
#property indicator_color3 RoyalBlue
#property indicator_color4 Red
#property indicator_color5 RoyalBlue
#property indicator_color6 Red

extern int Length = 20;
extern int Deviation = 2;
extern double MoneyRisk = 1.0;
extern int Signal = 1;
extern int Line = 1;
extern int Nbars = 1000;

double g_ibuf_104[];
double g_ibuf_108[];
double g_ibuf_112[];
double g_ibuf_116[];
double g_ibuf_120[];
double g_ibuf_124[];

int init() {
SetIndexBuffer(0, g_ibuf_104);
SetIndexBuffer(1, g_ibuf_108);
SetIndexBuffer(2, g_ibuf_112);
SetIndexBuffer(3, g_ibuf_116);
SetIndexBuffer(4, g_ibuf_120);
SetIndexBuffer(5, g_ibuf_124);
SetIndexStyle(0, DRAW_ARROW);
SetIndexStyle(1, DRAW_ARROW);
SetIndexStyle(2, DRAW_ARROW);
SetIndexStyle(3, DRAW_ARROW);
SetIndexStyle(4, DRAW_LINE);
SetIndexStyle(5, DRAW_LINE);
SetIndexArrow(0, 159);
SetIndexArrow(1, 159);
SetIndexArrow(2, 108);
SetIndexArrow(3, 108);
IndicatorDigits(MarketInfo(Symbol(), MODE_DIGITS));
string ls_0 = "BBands Stop(" + Length + "," + Deviation + ")";
IndicatorShortName(ls_0);
SetIndexLabel(0, "UpTrend Stop");
SetIndexLabel(1, "DownTrend Stop");
SetIndexLabel(2, "UpTrend Signal");
SetIndexLabel(3, "DownTrend Signal");
SetIndexLabel(4, "UpTrend Line");
SetIndexLabel(5, "DownTrend Line");
SetIndexDrawBegin(0, Length);
SetIndexDrawBegin(1, Length);
SetIndexDrawBegin(2, Length);
SetIndexDrawBegin(3, Length);
SetIndexDrawBegin(4, Length);
SetIndexDrawBegin(5, Length);
return (0);
}

int start() {
int li_8;
double lda_12[25000];
double lda_16[25000];
double lda_20[25000];
double lda_24[25000];
for (int l_shift_4 = Nbars; l_shift_4 >= 0; l_shift_4--) {
g_ibuf_104[l_shift_4] = 0;
g_ibuf_108[l_shift_4] = 0;
g_ibuf_112[l_shift_4] = 0;
g_ibuf_116[l_shift_4] = 0;
g_ibuf_120[l_shift_4] = EMPTY_VALUE;
g_ibuf_124[l_shift_4] = EMPTY_VALUE;
}
for (l_shift_4 = Nbars - Length - 1; l_shift_4 >= 0; l_shift_4--) {
lda_12[l_shift_4] = iBands(NULL, 0, Length, Deviation, 0, PRICE_CLOSE, MODE_UPPER, l_shift_4);
lda_16[l_shift_4] = iBands(NULL, 0, Length, Deviation, 0, PRICE_CLOSE, MODE_LOWER, l_shift_4);
if (Close[l_shift_4] > lda_12[l_shift_4 + 1]) li_8 = 1;
if (Close[l_shift_4] < lda_16[l_shift_4 + 1]) li_8 = -1;
if (li_8 > 0 && lda_16[l_shift_4] < lda_16[l_shift_4 + 1]) lda_16[l_shift_4] = lda_16[l_shift_4 + 1];
if (li_8 < 0 && lda_12[l_shift_4] > lda_12[l_shift_4 + 1]) lda_12[l_shift_4] = lda_12[l_shift_4 + 1];
lda_20[l_shift_4] = lda_12[l_shift_4] + (MoneyRisk - 1.0) / 2.0 * (lda_12[l_shift_4] - lda_16[l_shift_4]);
lda_24[l_shift_4] = lda_16[l_shift_4] - (MoneyRisk - 1.0) / 2.0 * (lda_12[l_shift_4] - lda_16[l_shift_4]);
if (li_8 > 0 && lda_24[l_shift_4] < lda_24[l_shift_4 + 1]) lda_24[l_shift_4] = lda_24[l_shift_4 + 1];
if (li_8 < 0 && lda_20[l_shift_4] > lda_20[l_shift_4 + 1]) lda_20[l_shift_4] = lda_20[l_shift_4 + 1];
if (li_8 > 0) {
if (Signal > 0 && g_ibuf_104[l_shift_4 + 1] == -1.0) {
g_ibuf_112[l_shift_4] = lda_24[l_shift_4];
g_ibuf_104[l_shift_4] = lda_24[l_shift_4];
if (Line > 0) g_ibuf_120[l_shift_4] = lda_24[l_shift_4];
} else {
g_ibuf_104[l_shift_4] = lda_24[l_shift_4];
if (Line > 0) g_ibuf_120[l_shift_4] = lda_24[l_shift_4];
g_ibuf_112[l_shift_4] = -1;
}
if (Signal == 2) g_ibuf_104[l_shift_4] = 0;
g_ibuf_116[l_shift_4] = -1;
g_ibuf_108[l_shift_4] = -1.0;
g_ibuf_124[l_shift_4] = EMPTY_VALUE;
}
if (li_8 < 0) {
if (Signal > 0 && g_ibuf_108[l_shift_4 + 1] == -1.0) {
g_ibuf_116[l_shift_4] = lda_20[l_shift_4];
g_ibuf_108[l_shift_4] = lda_20[l_shift_4];
if (Line > 0) g_ibuf_124[l_shift_4] = lda_20[l_shift_4];
} else {
g_ibuf_108[l_shift_4] = lda_20[l_shift_4];
if (Line > 0) g_ibuf_124[l_shift_4] = lda_20[l_shift_4];
g_ibuf_116[l_shift_4] = -1;
}
if (Signal == 2) g_ibuf_108[l_shift_4] = 0;
g_ibuf_112[l_shift_4] = -1;
g_ibuf_104[l_shift_4] = -1.0;
g_ibuf_120[l_shift_4] = EMPTY_VALUE;
}
}
return (0);
}
 

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