通达信多空能量副图源码

VAR1:=(CLOSE*2+HIGH+LOW)/4;
SK: EMA(VAR1,13)-EMA(VAR1,21),COLORFF00FF, LINETHICK3;
SD: EMA(SK,2), LINETHICK3;
多方能量: 2*(SK-SD)*3.8,COLORRED,LINETHICK3;
空方能量: (-2)*(SK-SD)*3.8, LINETHICK3;
强弱分界: 0, CIRCLEDOT;