【通达信】找底副图(趋势线、最佳买入、底部区域、买点准备)
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指标公式源码
趋势?/p>
:
3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(S
MA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),LINET
HICK2,COLORRED;
底部区域
:10,COLORGREEN;
顶部区域
:90,COLORMAGENTA;
买点准备
:IF(
趋势?/p>
<=10,40,0),COLORLIGREEN;
底部买入
:IF(CROSS(
趋势?/p>
,
底部区域
),55,0),LINETHICK2,COLORBLUE;
{
最佳买入时?/p>
}
LC:=REF(CLOSE,1);
RSI5:=((SMA(MAX((CLOSE - LC),0),5,1) / SMA(ABS((CLOSE - LC)),5,1)) *
100);
TR1:=SUM(MAX(MAX((HIGH - LOW),ABS((HIGH - REF(CLOSE,1)))),ABS((LOW -
REF(CLOSE,1)))),10);
HD:=(HIGH - REF(HIGH,1));
LD:=(REF(LOW,1) - LOW);
DMP:=SUM(IF(((HD > 0) AND (HD > LD)),HD,0),10);
DMM:=SUM(IF(((LD > 0) AND (LD > HD)),LD,0),10);
PDI:=((DMP * 100) / TR1);
MDI:=((DMM * 100) / TR1);
ADX:=MA(((ABS((MDI - PDI)) / (MDI + PDI)) * 100),5);
AV:=(RSI5 + ADX);
DXR:=(((ADX + REF(ADX,5)) / 2) + RSI5);
WR10:=((100 * (HHV(HIGH,10) - CLOSE)) / (HHV(HIGH,10) - LLV(LOW,10)));
NEWVOL:=(RSI5 - WR10);
最佳买?/p>
:=(AV + NEWVOL);
最佳买入选股
:=IF(CROSS(
最佳买?/p>
,0),1,0),STICK,COLORRED;
VAR1:=SMA(
最佳买入选股
,3,1);
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
建仓买点
:IF(CROSS(VAR2,VAR3) AND
(VAR2<40),25,0),LINETHICK2,COLOR0000FF;