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[英]Why does this Pinescript alert repaint, despite having refactored the security function?
[英]Why does PineScript tells me that my TEMA is not a function?
我正在尝试将三重移动平均线应用于 CCI,但出现错误“tema 不是函数”。 有人可以帮助我吗? 非常感谢。 这是我的代码:
//@version=4
study("my Script",overlay=false)
//Input
Temalength = input(30, title="Tema Length")
src=close
EMA1= ema(src, Temalength)
EMA2 = ema(EMA1, Temalength)
EMA3 = ema(EMA2, Temalength)
tema = (3*EMA1)-(3*EMA2)+EMA3
//CCI
CCI = cci(src, 10)
emaCCI = tema(CCI, 20)
plot(emaCCI, title="TemaCCI", linewidth=2)
解决了
tema (x, y) =>
EMA1 = ema(x, y)
EMA2 = ema(EMA1, y)
EMA3 = ema(EMA2, y)
(3*EMA1)-(3*EMA2)+EMA3
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