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1.AMA自适应变速均线公式}
{T(1,99,20); N(1,99,2); M(1,99,30);M6(1,99,6)}
MA6:MA(CLOSE,M6); {6周期均线}
DIRECTION:=CLOSE-REF(CLOSE,T);
VOLATILITY:=SUM(ABS(CLOSE-REF(CLOSE,1)),T);
ER:=SUM(ABS(DIRECTION/VOLATILITY),1);
FastC:=2/(N+1);
SlowC:=2/(M+1);
Smooth:=ER*(FastC-SlowC)+SlowC;
SE:=Smooth*Smooth;
YY:=REF(Close,1)+SE*(Close-Ref(Close,1));
AA:=IF(SUM(1,0)=T+1,YY,0);
BB:=BARSLAST(AA>0);
CC:=REF(Close,BB);
AMA1:=REF(CC,1)+SE*(Close-REF(CC,1));
AMA2MA(CLOSE,SE),COLORFFAA00,LINETHICK2;
BUY:=CROSS(AMA1,AMA2) AND AMA2>REF(AMA2,1);
SELL:=CROSS(AMA2,AMA1);
持股:AMA1>AMA2,NODRAW,COLORRED;
持币:AMA1<=AMA2,NODRAW,COLORGREEN;
趋势向上:IF(AMA2>REF(AMA2,1),AMA2,DRAWNULL),COLORFF00FF,LINETHICK2;
这个是通达信的!!!
能否改为TB |
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