[PEL] 复制代码
N:=177;
LEN:=MIN(DATACOUNT-BARPOS,10000);
H1:=REFX(LLVBARS(L,N),LEN);
H2:=REFX(REF(L,N-1),LEN);
H3:=REFX(LLV(L,N),LEN);
H4:=(N-H1)/(H2-H3);
CT:=DATACOUNT-BARPOS+1;
X:=H2-SQRT(POW(N-H1,2)-POW(CT-H1,2))/H4;
NOTEXT1:X,COLORGREEN,DOT;
NOTEXT2:IF(CT>H1+1,DRAWNULL,X),COLORMAGENTA,LINETHICK3;
TJ3:=EVERY(NOTEXT2,1) AND NOT(EVERY(NOTEXT2,2)) ;
DRAWTEXT(TJ3,L+0.038,'圆弧底'),COLORMAGENTA;
涨停:=IF(REF(C,1)*1.1-C<0.01 ,1,0);
L1:=REFX(HHVBARS(H,N),LEN);
L2:=REFX(REF(H,N-1),LEN);
L3:=REFX(HHV(H,N),LEN);
L4:=(N-L1)/(L2-L3);
XX:=L2-SQRT(POW(N-L1,2)-POW(CT-L1,2))/L4;
NO1:XX,COLORRED,DOT;
NO2:IF(CT>L1+1,DRAWNULL,XX),COLORMAGENTA,LINETHICK3;
TJ33:=EVERY(NO2,1) AND NOT(EVERY(NO2,2)) ;
DRAWTEXT(TJ33,H,'圆弧顶'),COLORMAGENTA;
跌停:=IF(REF(C,1)*0.9<C ,1,0);