飞弧画圆公式input:r(40,0,99),k(7,1,99); p:=SYSPARAM(1);n:=SYSPARAM(6); bx:=230/(SYSPARAM(3)-SYSPARAM(2)); by:=100/(SYSPARAM(4)-SYSPARAM(5)); x:=if(BARPOS<p,p-BARPOS,BARPOS-p)*bx; y:=if(x<r,SQRT(r*r-x*x),0)/by; n+y,COLORYELLOW; n-y,COLORYELLOW; y2:=if(x<r*k/10,SQRT(r*r*k*k/100-x*x),0)/by; n+y2,COLORgreen; n-y2,COLORgreen; {点击看本软件截图: 58股票 公式网 http://www. 58gu. com 整理} |