Forum

How to test Portfolio Strategy with MT4 Tester?

As many people know, portfolio strategy can low down the risk greatly. "portfolio" can refer to any kinds of matrix, for example, one EA is applied for multiple currency pairs , or one currency pair with multiple EAs. But I find a problem in backtesting, in MT4 tester, seems I can only choose one

What does PrevPL mean?

Hi dear all, want to ask a question about journal in MT4 tester, does anyone know what PrevPL means? I searched all threads in Forum but didn't find any clues about it... seems it's a too basic question to be asked here, but I really want to know the answer. Thanks and Best Rgds

Which broker can provide the most accurate data source?

In a thread I learnt that if you would like to have an accurate test result for Scalping EA, a trustable data source with every tick is very important.(MetaQuotes's data is not very good from this point of view, course it "make" candles by itself rather than using real historical data). Someone

[A Question About EA Testing]Test Results are different each time, is it common?

Hi all, I don't know whether you've ever encountered such weird situations. when I'm trying to test an EA, sometimes the result is positive while sometimes is negative. I swear I'm using exactly the same historical data/test period/timeframe/parameters/agents, everything is the same, everything

HELP PLS!!! Resource of CPU is fully occupied by MT5 file(metatester.exe)!!!

Hi all, my PC is very unstable recently and the temperature of CPU is always quite heat (>90Degree Centigrade )even in cold winter. I checked TaskMgmt and found out that CPU is always occupied by several processes named metatester.exe, I doubt it's virus but after Google it I was told that it's a