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TRIX Strong Hand - Didi

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**TRIX Strong Hand – Didi**

This indicator is a TRIX-based momentum tool configured according to the default parameters used in **Didi Aguiar’s CST (Cruzamento das Séries Temporais) trading system**.

The indicator plots the TRIX together with its moving average, making it easier to visualize changes in momentum and the relationship between the two lines.

### Default CST settings

The default parameters follow the configuration traditionally used in Didi Aguiar’s methodology:

- **TRIX Length:** 9
- **Moving Average:** 4 periods
- **Moving Average Type:** SMA

The moving average can optionally be changed from **SMA to EMA** in the indicator settings.

### How it works

The indicator displays:

- **TRIX line** – represents the momentum of price after triple exponential smoothing.
- **TRIX Moving Average** – provides a reference line for identifying changes in momentum.
- **Cross markers** – highlight points where the TRIX and its moving average cross.
- **Dynamic fill** – visually indicates which line is currently above the other.

By default, the TRIX is displayed in **blue** and its moving average in **yellow**, although both colors can be customized.

The fill between the two lines can also be enabled or disabled.

### Calculation

The TRIX is calculated using a triple exponential moving average of the logarithm of price and measuring its rate of change. The result is multiplied by 10,000 to improve visual readability.

### About the CST methodology

In Didi Aguiar’s CST trading system, the TRIX is one of the indicators used to evaluate market momentum and help identify the participation of the **“strong hand” (Mão Forte)** in conjunction with other elements of the methodology.

This indicator is intended to reproduce the TRIX configuration used within that framework. It should not be interpreted as a complete implementation of the CST trading system or as a standalone buy/sell signal.

**Disclaimer:** This script is an independent implementation for technical analysis and educational purposes and is not affiliated with or officially endorsed by Didi Aguiar.
Notas de Lançamento
**TRIX Strong Hand – Didi**

This indicator is a TRIX-based momentum tool configured according to the default parameters used in **Didi Aguiar’s CST (Cruzamento das Séries Temporais) trading system**.

The indicator plots the TRIX together with its moving average, making it easier to visualize changes in momentum and the relationship between the two lines.

### Default CST settings

The default parameters follow the configuration traditionally used in Didi Aguiar’s methodology:

- **TRIX Length:** 9
- **Moving Average:** 4 periods
- **Moving Average Type:** SMA

The moving average can optionally be changed from **SMA to EMA** in the indicator settings.

### How it works

The indicator displays:

- **TRIX line** – represents the momentum of price after triple exponential smoothing.
- **TRIX Moving Average** – provides a reference line for identifying changes in momentum.
- **Cross markers** – highlight points where the TRIX and its moving average cross.
- **Dynamic fill** – visually indicates which line is currently above the other.

By default, the TRIX is displayed in **blue** and its moving average in **yellow**, although both colors can be customized.

The fill between the two lines can also be enabled or disabled.

### Calculation

The TRIX is calculated using a triple exponential moving average of the logarithm of price and measuring its rate of change. The result is multiplied by 10,000 to improve visual readability.

### About the CST methodology

In Didi Aguiar’s CST trading system, the TRIX is one of the indicators used to evaluate market momentum and help identify the participation of the **“strong hand” (Mão Forte)** in conjunction with other elements of the methodology.

This indicator is intended to reproduce the TRIX configuration used within that framework. It should not be interpreted as a complete implementation of the CST trading system or as a standalone buy/sell signal.

**Disclaimer:** This script is an independent implementation for technical analysis and educational purposes and is not affiliated with or officially endorsed by Didi Aguiar.
Notas de Lançamento
Removed white dot on crossing lines

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