eSignal Formula Script – EFS for short – is an extended version of JavaScript to which allows users to create custom studies. This tool gives you an edge in the world of charting and testing trading strategies. It is a formula engine that has powerful capabilities to help you develop, test and fine-tune your trading strategies.
You can create studies or modify pre-existing ones from the 100s available in our library. To help you do this, we have EFS tutorials to get you started. The library of pre-existing formulas is also readily accessible to you.
Read more about EFS:
- EFS KnowledgeBase
- EFS Developer partners
- How to Develop Your Own EFS Studies (tutorials)
- EFS Forums
- EFS Library of Formula Studies