通达信均线支撑指标源码

X:=(3*C+L+O+H)/6;
多空线:=(20*X+19*REF(X,1)+18*REF(X,2)+17*REF(X,3)+16*REF(X,4)+15*REF(X,5)+14*REF(X,6)
+13*REF(X,7)+12*REF(X,8)+11*REF(X,9)+10*REF(X,10)+9*REF(X,11)+8*REF(X,12)
+7*REF(X,13)+6*REF(X,14)+5*REF(X,15)+4*REF(X,16)+3*REF(X,17)+2*REF(X,18)+
REF(X,20))/210;
AHU:=COUNT(MA(C,30)>REF(MA(C,30),1),5)=5 AND 100*(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)<2.5;
三十天定:=(AHU AND (L-MA(CLOSE,30))/MA(CLOSE,30)>-0.004 AND (L-MA(CLOSE,30))/MA(CLOSE,30)<0.011);
二十天定:=(AHU AND (L-MA(CLOSE,20))/MA(CLOSE,20)>-0.004 AND (L-MA(CLOSE,20))/MA(CLOSE,20)<0.011);
多空定:=(AHU AND (L-多空线)/多空线>-0.004 AND (L-多空线)/多空线<0.011);
DRAWTEXT(