請哪位大俠知道大盤分時副圖多空公式源碼

送妳壹個：

LC := REF(C,1);

RSI:=SMA(MAX(C-LC,0),N1,1)/SMA(ABS(C-LC),N1,1)*100;

RSI2:=SMA(MAX(C-LC,0),N2,1)/SMA(ABS(C-LC),N2,1);

RSI3:=SMA(MAX(C-LC,0),N3,1)/SMA(ABS(C-LC),N3,1);

f2:MA(rsi,3);

f3:REF(f2,1);

75;50;25;