Hi Dalla, that works but the manual says:

http://manual.zorro-trader.com/algo.htm

Quote:
If different algorithms or parameters for long and short trades are used, the identifiers should end with ":L" or ":S" for being consistent with the trade names used in the message window and parameter files. Long trades should be suppressed by script on ":S" algos and vice versa.

Thanks for the hint, did I get it wrong?

Incidentally, I have already tried that, then you have an OptimalF for the component but either OptimalFLong = 0 or OptimalFShort = 0.

(TRENDL -> OptimalFLong has a value and OptimalFShort = 0) or
(TRENDS -> OptimalFShort has a value and OptimalFLong = 0)

Last edited by laz; 01/21/19 19:56.