How to program MetaStocks PREV function in Wealth-Lab?
There is a function in MetaStock formula language called PREV that slows down processing dramatically, but is quite helpful. A common mistake when translating a MetaStock formula with PREV statement is confusing it with the series value on the previous bar. However, MetaStock does have a way to reference previous bar value which is “Ref”: e.g. “Ref(c,-1)”. PREV is a statement-oriented self-referencing directive that references its own value on the previous bar.
Related Questions
- I currently use a program that can use a whole slew of feeds, from Metastock, ASCII, TC2000, QuotesPlus. What about StockShareV2?
- How does the Public Administrators function differ from the Unclaimed Property program run by the State Treasurer?
- How does the Leadership and Community Development program function?
