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添加 SMA 扩展指数加权移动平均 #47

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Arthur-Chen-Chinese opened this issue Feb 9, 2025 · 0 comments
Open

添加 SMA 扩展指数加权移动平均 #47

Arthur-Chen-Chinese opened this issue Feb 9, 2025 · 0 comments

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@Arthur-Chen-Chinese
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页面英文名

SMA 扩展指数加权移动平均

我希望能添加的内容是

这几天在研究KDJ的指标时，看到同花顺的KDJ代码中有SMA。我一开始以为是Simple Moving Average。但是看同花顺的解释是扩展指数加权移动平均。所以，明显不对。

因为这个SMA是同花顺的内部代码不让修改查看，所以，我就有点懵。不知道它的计算逻辑和代码是什么。我在网络上查了一下，结果找不到特别可信的来源。连tradingview好像也没有。

不知道各位大佬能不能补充一下这个方面的信息。万分感谢。

我了解到的相关参考资料有

https://guba.eastmoney.com/news,dcblog,223524124,4870094309733236.html

http://www.cxh99.com/2017/05/25/44043.shtml

https://www.tradingview.com/support/search/?q=sma
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