OPEN-SOURCE SCRIPT
Floor and Roof Indicator
The Floor and Roof indicator is a tool developed to help traders identify potential areas of support and resistance both for trend following and for mean reversal trading decisions.
The indicator plots the "Roof" which is the main level of resistance, and the "Floor" which is the main level of support. These lines are calculated on the "Lenght" parameter and smoothed by the "Smooth" parameter, and they use both the volatility and the main market structure as calculation methods.
Additionally, this indicator plots an area that can be modified by the "Zone width" parameter and two other lines, called "Second floor" and "Second roof" respectively, which are plotted only whenever they are significant to the price current level.
This indicator can be used in several ways:
- In a clear trend, you could wait for a break of the second floor or roof as an indication of a change in the market direction
- As the price goes out of the reversal zones, this can be an indication of a reversal
- In a clear trend, you can wait for the price to bounce on the second floor or roof lines to enter a trade
The indicator plots the "Roof" which is the main level of resistance, and the "Floor" which is the main level of support. These lines are calculated on the "Lenght" parameter and smoothed by the "Smooth" parameter, and they use both the volatility and the main market structure as calculation methods.
Additionally, this indicator plots an area that can be modified by the "Zone width" parameter and two other lines, called "Second floor" and "Second roof" respectively, which are plotted only whenever they are significant to the price current level.
This indicator can be used in several ways:
- In a clear trend, you could wait for a break of the second floor or roof as an indication of a change in the market direction
- As the price goes out of the reversal zones, this can be an indication of a reversal
- In a clear trend, you can wait for the price to bounce on the second floor or roof lines to enter a trade
开源脚本
本着真正的TradingView精神，此脚本的作者已将其开源，以便交易者可以理解和验证它。向作者致敬！您可以免费使用它，但在出版物中重复使用此代码受网站规则约束。 您可以收藏它以在图表上使用。
想在图表上使用此脚本？
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。