问:你这些数据从何而来?画线没问题 就是数据如何计算呢?
答:乾坤图,60日底部 开始计算。前面我见过的是以5日线开始计算的
问:你要写出计算公式
60日最低点然后如何计算呢?你这样我没理解你的意思
答:就是低点向上 1.03-1.06位置画短线1.08画个稍长的线以便区分,可以汉字或数字显示
{主图}
T:=BARSLAST(CURRBARSCOUNT=CONST(LLVBARS(L,60))+1);
TT:=BARSLAST(CURRBARSCOUNT=CONST(T)+7);
T3:=BARSLAST(CURRBARSCOUNT=CONST(T)+2);
T03:=BARSLAST(CURRBARSCOUNT=CONST(T)-2);
XL:=REFX(L,BARSNEXT(T=0));
A:=CONST(REF(L,T));
DRAWLINE(T=0,L,ISLASTBAR,REF(L,T),0),COLORRED,LINETHICK3;
DRAWTEXT(TT=0,XL*1.02,VARCAT(VARCAT('底部价:',VAR2STR(CONST(REF(L,T)),2)),'元')),COLORRED;
DRAWLINE(T03=0,A+A*0.3,ISLASTBAR,A+A*0.3,0),COLORCYAN;
DRAWLINE(T03=0,A+A*0.6,ISLASTBAR,A+A*0.6,0),COLORCYAN;
DRAWLINE(T03=0,A+A*1.2,ISLASTBAR,A+A*1.2,0),COLORCYAN;
DRAWLINE(T=0,A+A*0.8,ISLASTBAR,A+A*0.8,0),COLORRED,LINETHICK3;
DRAWLINE(T=0,A+A*1.4,ISLASTBAR,A+A*1.4,0),COLORRED,LINETHICK3;
DRAWTEXT(T3=0,CONST(A+A*0.8)*1.04,'1.08'),COLORRED;
DRAWTEXT(T3=0,CONST(A+A*1.4)*1.04,'1.14'),COLORRED;
DRAWTEXT(T03=0,CONST(A+A*0.3)*1.04,'1.03'),COLORYELLOW;
DRAWTEXT(T03=0,CONST(A+A*0.6)*1.04,'1.06'),COLORYELLOW;
DRAWTEXT(T03=0,CONST(A+A*1.2)*1.04,'1.2'),COLORYELLOW;
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