通达信振幅发现主力副图指标公式源码

OBV1:=MA(SUM(IF(C REF(CC,1),振幅,IF(C REF(CC1,1),-振幅,0)),0),1); OBV2:=MA(SUM(IF(C REF(CC,1),振幅,IF(C REF(CC2,1),-振幅,0)),0),1); OBV3:=MA(SUM(IF(C REF(CC,1),振幅,IF(C REF(CC3,1),-振幅,0)),0),1); OBV4:=MA(SUM(IF(C REF(CC,1),振幅,IF(C REF(CC4,1),-振幅,0)),0),1); OBV:(OBV1+OBV2+OBV3+OBV4)/4,LINETHICK1; MA1:EMA(SLOPE(OBV,42)+OBV,24),LINETHICK1; MA2:EMA(SLOPE(OBV,42)+OBV,48),LINETHICK1; MA3:EMA(SLOPE(OBV,42)+OBV,75),LINETHICK1,POINTDOT;