Error on size calculation for JForex in case of XAUUSD instrument

Hello, I'm using SQ 138.1837 to create a strategy for XAUUSD, see the attached file GOLD_Strategy 3.50.112.sqx.

After putting the strategy in real with size 0.01 lots the JForex catch an error, see the "Log_Dukascopy.csv" and the line

11 Dec 2023, 18:00:01

INFO

Gold_Strategy_3_50_112 - ERROR: Order amount: 0.000000010 can't be less than minimum allowed: 0.00000100

The problem is in the function below:

private double getLotSize(Instrument instrument) throws JFException { if(instrument.getGroup().isCrypto()) return 1d; if(instrument.getGroup().isForex()) return 100000d; return 1d; }

I suggest you to use instead the following function that is applicable to all instruments( forex, crypto, metals...)

private double getLotSize(Instrument instrument) throws JFException { return 100*instrument.getMinTradeAmount(); }

Attachments

Log_Dukascopy.csv

(2.86 KiB)

GOLD_Strategy 350112.sqx

(91.49 KiB)

Votes 0
Project StrategyQuant X
Type Bug
Status New
Priority Normal

History

masmox

14.12.2023 18:57

Task created

Votes: 0