无引用飞狐周MACD、周RSI、周KDJ 指标的大智慧表达式
 

三个指标的原码如下：复制内容到剪贴板代码:
{周MACD}
input:long(26,20,100),short(12,5,40),m(9,2,60);
wtj1:=datediff(ref(date,1),date)<>weekday-ref(weekday,1) or barpos=1;
wtj:=refx(wtj1,1) or weekday=5; //周末标记
fc:=close;
start:=barpos-barssince(wtj);
diff:0*close;
dea:0*close;
tmp:=setlbound(diff,start[datacount]);
tmp:=setlbound(dea,start[datacount]);
d1:=fc[start[datacount]];d2:=d1;wdea:=0;
for i=start[datacount]+1 to datacount do begin
if wtj then begin
d1:=(2*fc+(short-1)*d1)/(short+1);
d2:=(2*fc+(long-1)*d2)/(long+1);
wdiff:=d1-d2;
wdea:=(2*wdiff+(m-1)*wdea)/(m+1);
diff:=wdiff;
dea:=wdea;
end else begin
diff:=(2*fc+(short-1)*d1)/(short+1)-
(2*fc+(long-1)*d2)/(long+1);
dea:=(2*diff+(m-1)*wdea)/(m+1);
end;
end;
macd:2*(diff-dea),colorstick;

{//以下检查dea数据是否正确
weekdea:"macd.dea#week";
drawicon(wtj,0,10);
tt:count(round(weekdea*100000-dea*100000)*wtj,0);//每个周末的数据是否相同进行统计，精确小数点后5位。}

低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;
STICKLINE(低位金叉,0,0.3,8,0),COLORYELLOW;
JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));
二次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;
STICKLINE(二次金叉,0,0.2,8,0),COLORff80ff;
DRAWICON(二次金叉,dea*0.9,1) ;
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
STICKLINE(底背离,0,0.1,8,0),COLORRED;
DRAWLINE(A1=0,DEA,底背离,DEA,0),COLORRED,linethick1;
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
顶背离:=REF(CLOSE,A2+1)DIFF AND CROSS(DEA,DIFF);
DRAWLINE(A2=0,DEA,顶背离,DEA,0),COLORGREEN,linethick1;复制内容到剪贴板代码:
{周RSI}
input:n1(6),n2(12),n3(24);
wtj1:=datediff(ref(date,1),date)<>weekday-ref(weekday,1) or barpos=1;
wtj:=refx(wtj1,1); //周末标记
lc := ref(close,barslast(wtj1)+1);
wcc:=barpos-sumbars(wtj,count(wtj,0)-1)+1;
start:=wcc[datacount];
maxc:=max(close-lc,0);
absc:=abs(close-lc);
r11:=maxc[start]; r12:=absc[start];
r21:=r11; r31:=r11; r22:=r12; r32:=r12;
zrsi1[start]:r11/r12*100;
zrsi2[start]:r21/r22*100;
zrsi3[start]:r31/r32*100;
for i=start+1 to datacount do begin
if wtj then begin
r11:=(maxc+(n1-1)*r11)/n1;
r12:=(absc+(n1-1)*r12)/n1;
r21:=(maxc+(n2-1)*r21)/n2;
r22:=(absc+(n2-1)*r22)/n2;
r31:=(maxc+(n3-1)*r31)/n3;
r32:=(absc+(n3-1)*r32)/n3;
zrsi1:=r11/r12*100;
zrsi2:=r21/r22*100;
zrsi3:=r31/r32*100;
end else begin
zrsi1:=(maxc+(n1-1)*r11)/(absc+(n1-1)*r12)*100;
zrsi2:=(maxc+(n2-1)*r21)/(absc+(n2-1)*r22)*100;
zrsi3:=(maxc+(n3-1)*r31)/(absc+(n3-1)*r32)*100;
end;
end;复制内容到剪贴板代码:
{周KDJ}
input:n(9,1,100),m1(3,2,40),m2(3,2,40);
wtj1:=datediff(ref(date,1),date)<>weekday-ref(weekday,1) or barpos=1;
wtj:=refx(wtj1,1); //周末标记
hn:=sumbars(wtj,n+1);
n0:=lbound(hn);
a:=setlbound(hn,1);
nn:=if(barpos RSV:=(CLOSE-LLV(LOW,nN))/(HHV(HIGH,nN)-LLV(LOW,nN))*100;
start:=barpos-barssince(wtj);
wk:=rsv[start[datacount]];
k[start[datacount]]:wk;
wd:=k[start[datacount]];
d[start[datacount]]:wd;
for i=start[datacount]+1 to datacount do begin
if wtj