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Tuesday, October 8, 2013

Friday, October 4, 2013

Membiasakan Scan dan Explore dengan AFL MA 5 MA 20

Hari ini memilih untuk mengkrabkan diri dengan AFL, memulai dengan Cross MA5 MA20 untuk kepentingan scan dan explore.



1:  _SECTION_BEGIN("");  
2:  SetChartOptions(0,chartShowArrows|chartShowDates);  
3:  _N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g,  
4:        Hi %g, Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C,   
5:        SelectedValue( ROC( C, 1 ) ) ));  
6:  Plot( C, "Close", ParamColor("Color", colorBlack ),   
7:        styleNoTitle | ParamStyle("Style") | GetPriceStyle() );   
8:  _SECTION_END();  
9:    
10:    
11:  _SECTION_BEGIN("MA5-MA20 Crossover");  
12:  Buy = Cross( MA( Close, 5 ), MA( Close, 20 ) );  
13:  Sell = Cross( MA( Close, 20 ), MA( Close, 5 ) );  
14:  PlotShapes(IIf(Sell==1, shapeDownArrow, shapeNone),   
15:      colorRed, 0,High, Offset=-15);  
16:  PlotShapes(IIf(Buy==1, shapeUpArrow , shapeNone),   
17:      colorGreen, 0,Low, Offset=-15);  
18:  _SECTION_END();  
19:    
20:    
21:  Plot( MA( Close,5 ),"MA5",colorRed,styleLine);  
22:  Plot( MA( Close,20),"MA20",colorBlue,styleLine);  


Ini adalah awal untuk trading for a living Bursa Efek Indonesia.