Res/Sup With Concavity & Increasing / Decreasing Trend Analysis

Purple means the concavity is down blue means concavity is up which is good.
Yellow means increasing, Red means decreasing.

Sup = Green
Res = Red
Release Notes: Added a far more accurate resistance/support line generator.

Also added plot shapes to indicate touches.

Not financial advice, however, please put ideas below of what you would like in the future.
Release Notes: Visual Change to Derivative Concave and Increase/Decrease indicator

Whtie means no signal. Green means both agree. Red means both disagree.
Release Notes: Added Range identifier highlights tightly bound price highlights yellow.
Release Notes: Added the input for range accuracy lower is better too low = no range because prices are not usually exactly the same.

Fixed-line 160.
Skript med en öppen källkod

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.

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