技术指标

您好,文华的指标:3*SMA((Close -LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((Close -LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);如果转换为TB,我转换如下:3*SMA((Close() -LowD(27))/(HighD(27)-LowD(27))*100,5,1)-2*SMA(SMA((Close() -LowD(27))/(HighD(27)-LowD(27))*100,5,1),3,1);结果无效