/*-----------------------------+
| |
| Shared by www.Aptrafx.com |
| |
+------------------------------*/
#property copyright "(C)2005, Yuri Ershtad & Nirvanatiger"
#property link "http://www.metaquotes.net"
#property indicator_separate_window
#property indicator_buffers 7
#property indicator_color1 Blue
#property indicator_color2 Lime
#property indicator_color3 OrangeRed
#property indicator_color4 HotPink
#property indicator_color5 OrangeRed
#property indicator_color6 White
#property indicator_color7 White
#property indicator_level1 225
#property indicator_level2 100
#property indicator_level3 0
#property indicator_level4 -100
#property indicator_level5 -225
//////////////////////////////////////////////////////////////////////
// Ïàðåìåòû
//////////////////////////////////////////////////////////////////////
extern int fastPeriod = 6;
extern int slowPeriod = 14;
//////////////////////////////////////////////////////////////////////
// Áóôåðû äàííûõ
//////////////////////////////////////////////////////////////////////
double FastBuffer[]; // Áûñòðûé CCI
double SlowBuffer[]; // Ìåäëåííûé CCI
double HistBuffer[];
double UpTrBuffer[];
double DnTrBuffer[];
double UpTrBuffer2[];
double DnTrBuffer2[];
//////////////////////////////////////////////////////////////////////
// Èíèöèàëèçàöèÿ
//////////////////////////////////////////////////////////////////////
int init()
{
string short_name;
IndicatorBuffers(7);
IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS));
short_name="WoodiesCCI("+fastPeriod+","+slowPeriod+")";
IndicatorShortName(short_name);
// indicator lines ////////////////////////////////
SetIndexStyle(0, DRAW_HISTOGRAM);
SetIndexBuffer(0, HistBuffer);
SetIndexDrawBegin(0, slowPeriod);
SetIndexLabel(0,"SlowCCI histogram");
SetIndexEmptyValue(0, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(1, DRAW_HISTOGRAM);
SetIndexBuffer(1, UpTrBuffer);
SetIndexDrawBegin(1, slowPeriod);
SetIndexLabel(1,"UpTrend histogram");
SetIndexEmptyValue(1, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(2, DRAW_HISTOGRAM);
SetIndexBuffer(2, DnTrBuffer);
SetIndexDrawBegin(2, slowPeriod);
SetIndexLabel(2,"DnTrend histogram");
SetIndexEmptyValue(2, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(3, DRAW_LINE,2,3);
SetIndexBuffer(3, SlowBuffer);
SetIndexDrawBegin(3, slowPeriod);
SetIndexLabel(3,"SlowCCI("+slowPeriod+")");
SetIndexEmptyValue(3, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(4, DRAW_LINE);
SetIndexBuffer(4, FastBuffer);
SetIndexDrawBegin(4, slowPeriod);
SetIndexLabel(4,"FastCCI("+fastPeriod+")");
SetIndexEmptyValue(4, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(5, DRAW_LINE, 1, 3);
SetIndexBuffer(5, UpTrBuffer2);
SetIndexDrawBegin(5, slowPeriod);
SetIndexLabel(5,"UpTrend line");
SetIndexEmptyValue(5, EMPTY_VALUE);
//////////////////////////////////////////////////
SetIndexStyle(6, DRAW_LINE, 1, 3);
SetIndexBuffer(6, DnTrBuffer2);
SetIndexDrawBegin(6, slowPeriod);
SetIndexLabel(6,"DnTrend line");
SetIndexEmptyValue(6, EMPTY_VALUE);
//////////////////////////////////////////////////
return(0);
}
//////////////////////////////////////////////////////////////////////
// Custor indicator deinitialization function
//////////////////////////////////////////////////////////////////////
int deinit()
{
// TODO: add your code here
return(0);
}
//////////////////////////////////////////////////////////////////////
// Custom indicator iteration function
//////////////////////////////////////////////////////////////////////
int start()
{
string symbolName;
int i, shift, checksum, counted_bars=IndicatorCounted();
double slowCCI=0.0;
if (Bars<slowPeriod) return(0);
// check for possible errors
if (counted_bars<0) return(-1);
// last counted bar will be recounted
if (counted_bars>0) counted_bars++;
int limit=Bars-counted_bars;
if (counted_bars<1 || checksum!=(fastPeriod+slowPeriod+Period()) || symbolName!=Symbol())
{
// Ïàðàìåòðû èçìåíåíû, ïðîâîäèì ðåèíèöèàëèçàöèþ
for(i=1; i<=slowPeriod; i++) FastBuffer[Bars-i]=EMPTY_VALUE; // Áûñòðûé CCI
for(i=1; i<=slowPeriod; i++) SlowBuffer[Bars-i]=EMPTY_VALUE; // Ìåäëåííûé CCI
for(i=1; i<=slowPeriod; i++) HistBuffer[Bars-i]=EMPTY_VALUE; // Ãèñòîãðàììà ìåäëåííîãî CCI
for(i=1; i<=slowPeriod; i++) UpTrBuffer[Bars-i]=EMPTY_VALUE; // Íàïðàâëåíèå òðåíäà
for(i=1; i<=slowPeriod; i++) DnTrBuffer[Bars-i]=EMPTY_VALUE; // Íàïðàâëåíèå òðåíäà
for(i=1; i<=slowPeriod; i++) UpTrBuffer2[Bars-i]=EMPTY_VALUE; // Íàïðàâëåíèå òðåíäà
for(i=1; i<=slowPeriod; i++) DnTrBuffer2[Bars-i]=EMPTY_VALUE; // Íàïðàâëåíèå òðåíäà
checksum = fastPeriod+slowPeriod+Period();
symbolName=Symbol();
limit=Bars-slowPeriod;
}
for (shift=limit; shift>=0; shift--)
{
FastBuffer[shift] = iCCI(NULL,0,fastPeriod,PRICE_TYPICAL,shift);
SlowBuffer[shift] = iCCI(NULL,0,slowPeriod,PRICE_TYPICAL,shift);
HistBuffer[shift] = SlowBuffer[shift];
UpTrBuffer[shift] = EMPTY_VALUE;
DnTrBuffer[shift] = EMPTY_VALUE;
UpTrBuffer2[shift] = EMPTY_VALUE;
DnTrBuffer2[shift] = EMPTY_VALUE;
// Çàïîëíåíèå ìàññèâà òî÷åê è îïðåäåëåíèå òðåíäà
int a, up=0, dn=0;
for (a=0;a<8;a++)
{
slowCCI=iCCI(NULL,0,slowPeriod,PRICE_TYPICAL,shift+a);
if (slowCCI>0) up++;
if (slowCCI<=0) dn++;
}
if (up>=6){
UpTrBuffer[shift]=SlowBuffer[shift];
UpTrBuffer2[shift]=SlowBuffer[shift];
}
if (dn>=6){
DnTrBuffer[shift]=SlowBuffer[shift];
DnTrBuffer2[shift]=SlowBuffer[shift];
}
}
return(0);
}
//////////////////////////////////////////////////////////////////////
Sample
Analysis
Market Information Used:
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Implements a curve of type DRAW_LINE
Indicators Used:
Commodity channel index
Custom Indicators Used:
Order Management characteristics:
Other Features: