http://www.weistock.com/bbs/dispbbs.asp?BoardID=4&ID=13307&skin=0
根据这里的解释,差不多是下面的意思
dd:DYNAINFO( 24);
nn:time0;
ss:=0;
for i=1 to barpos-1 do begin
if nn-300>=nn[barpos-i] then begin
ss:=i;
break;
end
end
zs:(close-ref(close,ss))/(ref(close,ss));
然后引用1秒周期下的zs