Supertrend 超级趋势指标

100020711

在论坛里搜索Supertrend指标，信息不太多。今天将文华上的Supertrend指标引用到金字塔上，一切正常。算是丰富下论坛里的内容吧。
INPUT:N(10,1,100,1),M(3,1,30,0.1);

TR1:=MAX(MAX((HIGH-LOW),ABS(REF(CLOSE,1)-HIGH)),ABS(REF(CLOSE,1)-LOW));
UP:=(H+L)/2+MA(TR1,N)*M;
DN:=(H+L)/2-MA(TR1,N)*M;

L1:=REF(UP,BARSLAST(UP<=REF(UP,1)));
L2:=LLV(UP,N*1.5);
LL:=IF(L2!=REF(L2,1) AND L1<REF(L1,1),L1,IF(L1=L2,L1,L2));
S1:=BARSLAST(CROSS(0.5,UP=LL))+1;
S2:=CROSS(COUNT((CROSS(C,LL) OR CROSS(C,REF(LL,2))) AND UP>LL,S1),0.5);
A6:=BARSLAST(S2);
B6:=BARSLAST(CROSS(HHV(DN,A6+1),C));
BY:=CROSS(B6,A6);
SL:=CROSS(A6,B6);

SUPERTREN:IF(B6>A6,HHV(DN,BARSLAST(BY)+1),LLV(UP,BARSLAST(SL)+1)),COLORGREEN,LINETHICK1;
IF(B6>A6,SUPERTREN,DRAWNULL),COLOR0000C8,LINETHICK1;

DRAWICON(CROSS(B6,A6),SUPERTREN*0.99,1);
DRAWICON(CROSS(A6,B6),SUPERTREN*1.015,2);
买进:CROSS(B6,A6)*100,NODRAW,COLORRED;
卖出:CROSS(A6,B6)*100,NODRAW;