macd量化

闲的没事，做指标

DIFF:EMA(CLOSE,12) - EMA(CLOSE,26),COLORWHITE;
DEA:EMA(DIFF,9),COLORYELLOW;
MACD:2*(DIFF-DEA), COLORSTICK,LINETHICK4;
红柱天数:BARSLAST(MACD<0),COLORRED,LINETHICK0 NODRAW;
死叉天:=BARSLAST(MACD>0) NODRAW;
死叉天数:REF(死叉天,1),COLORGREEN,LINETHICK0 NODRAW;
DRAWNUMBER(CROSS(DEA,DIFF),0.2,BARSLAST(CROSS(DIFF,DEA))),COLORYELLOW;
DRAWNUMBER(CROSS(DIFF,DEA),-0.05,BARSLAST(CROSS(DEA,DIFF))),COLORGREEN;