OBV+KDJ分时指标 (源码)

DRAWRECTREL(-1,0,1000,1000,RGB(0,0,50)),color0077FF,LINETHICK2,LAYER7;
OBV:=SUM(IF(C>REF(C,1),VOL,IF(C<REF(C,1),-VOL,0)),0);
STK:=DMA(OBV,3);
K:=SMA(STK,2,1);
D:=SMA(K,5,1);
J:(3*K-2*D),COLORSTICK;
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PARTLINE(J,J>REF(J,1),rgb(255,0,0)),LINETHICK2,LAYER0;
J,COLOR00FF00,LINETHICK2;
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STICKLINE(C>=REF(C,1),0,V,4,0 ),Color0077ff,LAYER0;
STICKLINE(C<REF(C,1),0,-V,4,0 ),Color99FF99,LAYER0;