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
オープンソーススクリプト
TradingViewの精神に則り、この作者はスクリプトのソースコードを公開しているので、その内容を理解し検証することができます。作者に感謝です!無料でお使いいただけますが、このコードを投稿に再利用する際にはハウスルールに従うものとします。
免責事項
これらの情報および投稿は、TradingViewが提供または保証する金融、投資、取引、またはその他の種類のアドバイスや推奨を意図したものではなく、またそのようなものでもありません。詳しくは利用規約をご覧ください。
オープンソーススクリプト
TradingViewの精神に則り、この作者はスクリプトのソースコードを公開しているので、その内容を理解し検証することができます。作者に感謝です!無料でお使いいただけますが、このコードを投稿に再利用する際にはハウスルールに従うものとします。
免責事項
これらの情報および投稿は、TradingViewが提供または保証する金融、投資、取引、またはその他の種類のアドバイスや推奨を意図したものではなく、またそのようなものでもありません。詳しくは利用規約をご覧ください。