指标源码的主要功能是通过价格波动率和均线关系识别股票市场中的关键信号,具体操作策略如下:
波动率计算:通过计算收盘价与历史最高价、最低价的比率,生成波动率指标。
信号确认:结合多周期均线和标准差,确认加速见顶、启动加速和抄底潜伏信号。
可视化提示:通过颜色和文字标注关键信号位置,辅助交易决策。
{主图源码如下}
HG1:EMA(C,100) COLORGREEN,LINETHICK1;
HG2:EMA(C,120) COLORGREEN,LINETHICK1;
HG3:EMA(C,144) COLORGREEN,LINETHICK1;
IF(HG1< C,HG1,DRAWNULL),COLORRED,LINETHICK1;
IF(HG2< C,HG2,DRAWNULL),COLORRED,LINETHICK1;
IF(HG3< C,HG3,DRAWNULL),COLORRED,LINETHICK1;
启动加速:=EMA(H,100),NODRAW;
潜伏启动:=EMA(L,100),NODRAW;
加速见顶1:EMA(C,5),COLORMAGENTA,LINETHICK1;
加速见顶2:EMA(O,7),COLORWHITE,LINETHICK1;
AA:=C>EMA(C,60);
HG20:=C>EMA(C,144);
STICKLINE(CROSS(C,启动加速)AND AA AND HG20,O,C,2.2,0),COLORYELLOW;
DRAWICON(CROSS(C,启动加速)AND AA AND HG20,L,42);
{副图源码如下}
DRAWGBK(O>C,RGB(40,40,40),RGB(0,0,40),0,'01',0);
HG1:=18;
HG2:=HHV(H,HG1);
HG3:=LLV(L,HG1);
HG4:=(C-HG3)/(HG2-HG3)*100;
HG5:SMA(HG4,3,1),COLORYELLOW,LINETHICK2;
HG6:SMA(HG5,3,1),COLORWHITE,LINETHICK2;
HG7:3*HG5-2*HG6,COLORFF9999,LINETHICK2;
DRAWBAND(HG5,RGB(200,50,55),HG6,RGB(50,100,10));
HG8:=MA(HG4,40);
HG9:=STD(HG4,40);
HG10:=HG8+2*HG9;
HG11:=HG8;
HG12:=HG8-2*HG9;
【加速见顶】:HG10,COLOR0099FF;
【启动加速】:HG11,POINTDOT,COLORWHITE;
【抄底潜伏】:HG12,COLOR00FF00;
DRAWTEXT(CROSS(HG10,HG7),HG7*1.2,'★'),COLORYELLOW;
DRAWTEXT(CROSS(HG11,HG7)&&HG8<=80,HG10,'加速见顶抛'),COLORRED;
DRAWTEXT(CROSS(HG7,HG12),HG7,'▲'),COLOR00FF00;
DRAWTEXT(CROSS(HG7,HG12)&&HG5< 10,HG7,'▲'),COLORRED;
DRAWTEXT(CROSS(HG7,HG11)&&HG5>HG6,HG5-0.05,'抄底潜伏'),COLORYELLOW;
DRAWTEXT(CROSS(HG6,HG5)&&(HG6>HG8||HG6>=50),HG6,'★'),COLORYELLOW;
DRAWTEXT(CROSS(HG6,HG5)&&HG8>80,HG10,'见顶逃顶'),COLORYELLOW;
DRAWTEXT(CROSS(HG6,HG5)&&HG6>85,HG6,'★'),COLORRED;
DRAWTEXT(CROSS(HG5,HG6)&&HG6< 15,HG6,'▲'),COLORRED;
DRAWTEXT(HG11>80,HG11,'★'),COLORRED;