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Building a Rose Curve Oscillator for Trend Following with the Flower Volatility Index

Article MQL5 articles
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Summary

The article derives the Flower Volatility Index (FVI) from the Cartesian components of a Rose Curve and presents it as a bounded oscillator for trend analysis. It explains how the curve’s parameter ratio affects its petal geometry and oscillation period, then describes plotting the curve and its components in MetaTrader 5. The proposed trading framework uses the FVI to assess directional bias, trend strength, and possible turning points, with an Expert Advisor intended to convert its signals into orders under configured risk settings.

The evidence is primarily mathematical explanation, indicator construction, and a description of automated execution; the article does not provide standalone strategy tests or quantified performance results. It explicitly leaves testing the strategy across instruments and in combination with other indicators for future work. The FVI is therefore presented as a candidate technical tool rather than a validated source of trading returns, and the usefulness of its parameter choices remains to be established empirically.

Key ideas

  • The Flower Volatility Index is built from the X and Y components of a Rose Curve.
  • The ratio of the curve’s parameters determines its shape and the speed of its oscillation.
  • The proposed framework uses the oscillator to estimate trend direction, strength, and potential reversals.
  • A MetaTrader 5 Expert Advisor is described for turning FVI signals into trades with configured risk controls.
  • The article supplies no standalone performance study, leaving instrument and parameter validation open.

Tags

Technical indicatorsTrend followingVolatilityForex

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.