通达信圆弧线主图指标公式源码主图

	N:=177; H1:=CONST(LLVBARS(L,N)); H2:=CONST(REF(L,N-1)); H3:=CONST(LLV(L,N)); H4:=(N-H1)/(H2-H3); X:=H2-SQRT(POW(N-H1,2)-POW(CURRBARSCOUNT-H1,2))/H4; NOTEXT1:X,COLORGREEN,DOTLINE; NOTEXT2:IF(CURRBARSCOUNT>H1+1,DRAWNULL,X),COLORGREEN,LINETHICK3; STICKLINE( crOSS(C,NOTEXT2),H,L,3,0),COLORYELLOW;