Quote from GloriaBrown:
well I would say it is impossible to objectively backtest something like Elliott wave principle but it is possible to backtest support and resistant, just I want to see if anyone has better idea to define support and resistant in programming/logical statements.
Ain't so simple as it sounds.
1. What is the timeframe.
2 What is your definition of a swing/pivot/high/low.
3. Is there a preceding structure/pattern/#bars, etc. as a prerequisite?
4. What would make a potential point void?
5. If using hh or hl or lh or ll, what are the parameters for those?
6. What is your lookback period?
etc. etc. bla, bla, bla. Nothing new here. Good luck.

