主力动作指标 (源码)

大智慧主力动作指标公式股票软件源码如下:

M1:=3;
a:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
b:=capital;
aa:=90+(100-90)/2;
bb:=(100-90)/2;
cc:=cost(aa);
dd:=cost(bb);
ee:=(cc-dd)/(cc+dd)*100;
zlnl:(a/b*(VOL/3)/b+ee)/100;
K:SMA(zlnl,M1,1);