标题：请版主或高手帮忙改写为金字塔指标，谢谢！！

请把该指标的涨、跌比较基准日（计算起点日）改写为 -- 可指定与今日开盘价（或当周开盘价、当月开盘价）为基准即可。谢谢！原码如下：

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INPUT:N(10,1,100);
fc:=c;
fo:=o;
cc:0*c,linethick0;
oo:0*c,linethick0;
t1:=0*c;
t2:=0*c;

for i=1 to datacount do begin
  if i=1 and fc[i]>fo[i] then
    cc[i]:=fc[i];
    oo[i]:=fc[i];
  if i=1 and fc[i]<fo[i] then
    cc[i]:=fc[i];
    oo[i]:=fc[i];
  if i>1 then
    cc[i]:=cc[i-1];
    oo[i]:=oo[i-1];
  if i>1 and fc[i]>cc[i]*(1+n/100) then begin
    cc[i]:=cc[i-1]*(1+n/100);
    oo[i]:=cc[i-1];
end;
  if i>1 and fc[i]<oo[i]/(1+n/100) then begin
    oo[i]:=oo[i-1]/(1+n/100);
    cc[i]:=oo[i-1];
end;
  if oo[i]=oo[i-1] then
     t1[i]:=t1[i-1]+1;
  if cc[i]=cc[i-1] then
     t2[i]:=t2[i-1]+1;
end;
o1:=ref(oo,t1+1);
c1:=ref(cc,t2+1);
STICKLINE(c1=oo,cc,oo,8,1)COLORRED;
STICKLINE(o1=cc,cc,oo,8,1)COLORCYAN;

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