大智慧短线一线天源码附图

variable:tr=0;
 N1:=1;
 MB:=0.2;
 MM:=2.7;
 TR1:=MAX(MAX((HIGH-LOW),ABS(REF(CLOSE,1)-HIGH)),ABS(REF(CLOSE,1)-LOW));
 ATR:=EMA(TR1,N1);
 median:= (high + low + close) / 3;
 up:= median+atr * MB;
 dn:= median-atr * MB;
 tr:=if(c>=ref(up,1),1,if(c<=ref(dn,1),-1,TR));
 flag:=tr<0 and ref(tr,1)>0;
 flagh:=tr>0 and ref(tr,1)<0;
 up1:=if(flag,median + atr * MM,up);
 dn1:=if(flagh,median - atr * MM,dn);
 outtr:if(barpos=1 and c>o,1,if(barpos=1 and c<=o,-1,tr)),PRECIS0,linethick0;
 outup:=IF(up1/H>1.05,REF(UP1,1),UP);
 outdn:=IF(L/dn1>1.05,REF(DN1,1),DN);
 supertren:if(outtr=1,outdn,outup);
 PARTLINE(supertren,tr=1,rgb(255,0,0),tr=-1,rgb(0,255,255)),layer0,linethick4;