您好,想請問一下RS相對強弱指標中input:preiod(20,"RS移動平均線計算期別");的20是什麼
input:preiod(20,"RS移動平均線計算期別");
value1=GetSymbolField("TSE.TW","收盤價","D");
variable:rss(0);
variable:rssav(0);
if value1<>0 then rss=CLOSE/value1;
rssav=average(rss,10);
plot1(rss,"RS指標");
plot2(rssav,"移動平均");
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