通信达公式编写 通达信预知顶底主图公式源码(2)

    
浪底:IF(T2,B,B),COLOR80FF00,DOTLINE;
N:=20,200,50;
TS:=BARSLAST(L=LLV(L,N));
开始信号:=FILTERX(TS=0,BARSSINCE(C));
开始天数:=BARSLAST(开始信号);
天数横线:=CONST(开始天数);
低点:DRAWLINE(L=LLV(L,N),L,ISLASTBAR,REF(L,TS),1),COLOR00CC00;
高点:DRAWLINE(L=LLV(L,N),CONST(HHV(H,天数横线)),ISLASTBAR,REF(CONST(HHV(H,天数横线)),
TS),1),COLOR00CCCC;
STICKLINE(开始信号,L,CONST(HHV(H,天数横线)),0,0),COLOR00AA00;
差:=(高点-低点)/天数横线;
收盘差:=CONST(C)-低点;
对角差:=高点-低点;
对角角度:ATAN((对角差/(对角差*((天数横线-1)/天数横线))-1)*100)*57.3,COLORFFFF00,NODRAW;
对角线:IF(TS>=0 AND 低点+差*TS<=高点,低点+差*TS,DRAWNULL),COLOR00CCCC,LINETHICK1;
C2:=REF(C,1);
跌停:=IF((C2-C)*100/C2>=(10-0.01*100/C2),1,0);
涨停:=IF((C-C2)*100/C2>=(10-0.01*100/C2),1,0);
STICKLINE(跌停,C,O,3.3,0),COLORBLUE;
STICKLINE(跌停,H,L,0,0),COLORBLUE;
STICKLINE(涨停,C,O,3.3,0),COLOR0077FF;
STICKLINE(涨停,C,O,2.8,0),COLOR0099FF;
STICKLINE(涨停,H,L,0,0),COLOR00FFFF;
HH1:=HHV(H,200);
LL1:=LLV(L,200);
上涨:BARSSINCE(BACKSET(ISLASTBAR,BARSLAST(L=LL1)+1)),COLOR0000FF,NODRAW;
↑空间％:(C/REF(L,上涨)-1)*100,COLOR00FFFF,NODRAW;
最高％:(HH1/REF(L,上涨)-1)*100,COLORFF00FF,NODRAW;
下跌:BARSSINCE(BACKSET(ISLASTBAR,BARSLAST(H=HH1)+1)),COLOR00FF00,NODRAW;
↓空间％:(C/REF(H,下跌)-1)*100,COLOR888899,NODRAW;
最低％:(LL1/REF(H,下跌)-1)*100,COLORFF0000,NODRAW;
天线:REFDATE(REF(H,下跌),DATE),POINTDOT,LINETHICK3,COLORYELLOW;
地线:REFDATE(REF(L,上涨),DATE),POINTDOT,LINETHICK3,COLOR00FF00;
中线:REFDATE((天线-地线)*0.5+地线,DATE),POINTDOT,LINETHICK3,COLOR00FF00;
STICKLINE(上涨=0,天线,地线,0,-1),COLORYELLOW;
STICKLINE(下跌=0,天线,地线,0,-1),COLORGREEN;
DRAWTEXT(下跌=0,地线*1.01,'-最低'),COLOR00FF00;
DRAWTEXT(上涨=0,天线*0.99,'-最高'),COLOR0000FF;
高:=天线;
低:=地线;
H1:=高-(高-低)*0.191;
H2:=高-(高-低)*0.382;
H3:=高-(高-低)*0.5;
H4:=高-(高-低)*0.618;
H5:=高-(高-低)*0.809;
DRAWTEXT(下跌=0,高,高),COLORGREEN;
DRAWTEXT(下跌=0,H1,809),COLORCYAN;
DRAWTEXT(下跌=0,H2,618),COLORGRAY;
DRAWTEXT(下跌=0,H3,'中'),COLORYELLOW;
DRAWTEXT(下跌=0,H4,382),COLORLIRED;
DRAWTEXT(下跌=0,H5,191),COLORMAGENTA;
DRAWTEXT(上涨=0,H1,'风险'),COLORCYAN;
DRAWTEXT(上涨=0,H2,'高位'),COLORGRAY;
DRAWTEXT(上涨=0,H3,'中'),COLORYELLOW;
DRAWTEXT(上涨=0,H4,'低吸'),COLORLIRED;
DRAWTEXT(上涨=0 ,H5,'盘整'),COLORMAGENTA;
DRAWTEXT(上涨=0,低,'低'),COLORRED;
DRAWTEXT(上涨=5,H*1.02,5),COLOR00FFFF;
DRAWTEXT(上涨=8,H*1.02,8),COLOR00FFFF;
DRAWTEXT(上涨=13,H*1.02,13),COLOR00FFFF;
DRAWTEXT(上涨=21,H*1.02,21),COLOR00FFFF;
DRAWTEXT(上涨=34,H*1.02,34),COLOR00FFFF;
DRAWTEXT(上涨=55,H*1.02,55),COLOR00FFFF;
DRAWTEXT(上涨=89,H*1.02,89),COLOR00FFFF;
DRAWTEXT(上涨=144,H*1.02,144),COLOR00FFFF;
DRAWTEXT(上涨=180,H*1.02,180),COLOR00FFFF;
DRAWTEXT(上涨=250,H*1.02,250),COLOR00FFFF;
DRAWTEXT(下跌=5,L*0.98,-5),COLOR00FF00;
DRAWTEXT(下跌=8,L*0.98,-8),COLOR00FF00;
DRAWTEXT(下跌=13,L*0.98,-13),COLOR00FF00;
DRAWTEXT(下跌=21,L*0.98,-21),COLOR00FF00;
DRAWTEXT(下跌=34,L*0.98,-34),COLOR00FF00;
DRAWTEXT(下跌=55,L*0.98,-55),COLOR00FF00;
DRAWTEXT(下跌=89,L*0.98,-89),COLOR00FF00;
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