OPEN-SOURCE SCRIPT
Double Top/Bottom Screener v2
How to Test and Use
On Charts:
Add to a 1min chart (e.g., reload EVAX or your 256-level stock).
Adjust inputs via the gear icon: Set "Absolute Tolerance ($)" to 0.01 (or 0.005 for stricter).
Scroll/zoom to see: Lines only on today's swings; purple signal only on true doubles (e.g., two red lines at exact 256.00). No more false positives from slight drifts.
Table now shows the active level—helps verify.
In Pine Screener:
Reload the indicator (select "Double Top/Bottom Screener v2").
Set timeframe to 1min, watchlist to your high-volume US list.
Filter: "Pattern Signal" equals 1.
Click Scan—results should drop significantly (only clean doubles). If still too many, increase "Min Bars Between" to 20+ in script inputs (rescan).
For persistence: Rescans will keep showing unbroken patterns (signal stays 1 until break).
This should match your "cent by cent" ideal—e.g., two swings at exactly 256.00 or 256.01 will trigger, but 256.02 won't. If EVAX now fails (tops not within 0.01), tweak tolerance up slightly. Test on a few charts; if issues persist, share a specific symbol/screenshot for further tweaks!
On Charts:
Add to a 1min chart (e.g., reload EVAX or your 256-level stock).
Adjust inputs via the gear icon: Set "Absolute Tolerance ($)" to 0.01 (or 0.005 for stricter).
Scroll/zoom to see: Lines only on today's swings; purple signal only on true doubles (e.g., two red lines at exact 256.00). No more false positives from slight drifts.
Table now shows the active level—helps verify.
In Pine Screener:
Reload the indicator (select "Double Top/Bottom Screener v2").
Set timeframe to 1min, watchlist to your high-volume US list.
Filter: "Pattern Signal" equals 1.
Click Scan—results should drop significantly (only clean doubles). If still too many, increase "Min Bars Between" to 20+ in script inputs (rescan).
For persistence: Rescans will keep showing unbroken patterns (signal stays 1 until break).
This should match your "cent by cent" ideal—e.g., two swings at exactly 256.00 or 256.01 will trigger, but 256.02 won't. If EVAX now fails (tops not within 0.01), tweak tolerance up slightly. Test on a few charts; if issues persist, share a specific symbol/screenshot for further tweaks!
开源脚本
本着TradingView的真正精神，此脚本的创建者将其开源，以便交易者可以查看和验证其功能。向作者致敬！虽然您可以免费使用它，但请记住，重新发布代码必须遵守我们的网站规则。
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。
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。