OPEN-SOURCE SCRIPT
Double_based_ema
The indicator shows two EMA. One superior and one inferior. The prices used to generate the EMA are diferent.
For the superior EMA the price comes from the superior part of a Donchian Channel with the same period as the EMA.
For the inferior EMA the price comes from the inferior part of the same Donchian Chanell.
There is a superior limit and a inferior limit to this prices equal a 1/2 ATR with same period.
The prices from superior part are those between the center of the channel and superior channel minus 1/2 ATR.
The prices from inferior part are those between the center of the channel and inferior channel plus 1/2 ATR.
This gives a litlle gain in speed to the EMA lecture and a second point of view as the indicator shows the superior EMA when the price is above the midle and shows the inferior EMA when the price is under the midle of the channel.
For the superior EMA the price comes from the superior part of a Donchian Channel with the same period as the EMA.
For the inferior EMA the price comes from the inferior part of the same Donchian Chanell.
There is a superior limit and a inferior limit to this prices equal a 1/2 ATR with same period.
The prices from superior part are those between the center of the channel and superior channel minus 1/2 ATR.
The prices from inferior part are those between the center of the channel and inferior channel plus 1/2 ATR.
This gives a litlle gain in speed to the EMA lecture and a second point of view as the indicator shows the superior EMA when the price is above the midle and shows the inferior EMA when the price is under the midle of the channel.
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。