I will script write pinescript tradingview indicator, metatrader software, mt4 and mt5

The core components of a trading indicator are price, volume, and time. These elements are fundamental in analysing market data and building various tools.

Selecting appropriate data and tools is a critical step in building effective trading indicators. For data, accuracy and relevance are paramount. Traders typically use historical price data alongside volume data.

Additionally, programming languages like Python, C# and R, known for their data analysis capabilities, can be powerful tools for creating more complex indicators. FXOpens TickTrader, for instance, supports custom C#-based indicators and offers powerful backtesting tools.

Choose or develop a mathematical formula that your tool will use. This could be a simple moving average, a complex algorithm involving multiple data points, or something entirely unique. The formula should reflect the market phenomena you aim to capture.

TradingView, MetaTrader or TickTrader, their scripting languages (Pine Script for TradingView, MQL4/5 for MetaTrader, C# for TickTrader) are designed for this purpose. Ensure the code is clean, well-documented, and easily adjustable.