逢低买入--副图 源码

2011-02-20 11:04:00来源:本站整理浏览:101

逢低买入
q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100;
q3:=SMA(q2, 9, 1);
q4:=SMA(q3, 3, 1);
长趋势:3*q3-2*q4,colorwhite,linethick3;
趋势线:EMA(q3, 3),COLORRED,linethick3;
DRAWTEXT(CROSS(趋势线, 长趋势) AND ref(长趋势,1)>80, ref(长趋势,3), '*顶'),COLORRED,linethick5;
★逢低买入: DRAWTEXT(REF(CROSS(趋势线,长趋势),82) AND 趋势线>1.3*长趋势,长趋势,'★<<-逢低买入'),linethick1;
★低买: DRAWTEXT(REF(CROSS(长趋势,趋势线),1) AND 长趋势>1.3*趋势线,趋势线,'★低买'),COLORRED,linethick1;
VAR3:=PEAKBARS(3,15,1)<10;
VAR5:=IF(VAR3=1,2,0);
顶:= IF(VAR5=2,2,0);
顶A:if(顶>ref(顶,1),50,0),colorgreen;
DRAWTEXT(顶A=50,45,'快走'),COLOR00ff00;
 

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