Max # of Experts Running Simultaneously
Max number of experts is 99 because max number of charts is 99
For additional info read please articles "MQL4: MagicNumber: "Magic" Identifier of the Order" and "MQL4: Error 146 ("Trade context busy") and How to Deal with It" and other
For additional info read please articles "MQL4: MagicNumber: "Magic" Identifier of the Order" and "MQL4: Error 146 ("Trade context busy") and How to Deal with It" and other
Max number of experts is 99 because max number of charts is 99
For additional info read please articles "MQL4: MagicNumber: "Magic" Identifier of the Order" target=_blank>"MQL4: MagicNumber: "Magic" Identifier of the Order"</a> and <a href=""MQL4: Error 146 ("Trade context busy") and How to Deal with It" and other
For additional info read please articles "MQL4: MagicNumber: "Magic" Identifier of the Order" target=_blank>"MQL4: MagicNumber: "Magic" Identifier of the Order"</a> and <a href=""MQL4: Error 146 ("Trade context busy") and How to Deal with It" and other
Hi Slawa,
The above articles do not answer the underlined question:
Lets say I have 99 experts and 99 charts running on one PC.
How is the tick distributed to all 99 experts?
Or how is the tick fetched bay all 99 experts?
Can all 99 experts receive tick at same time?
How is the arbitration among 99 experts accomplished?
Tick incomes - EA runs.
EAs don't receive ticks. Ticks are received by charts. Chart receives tick and launches attached EA.
You can write simplest EA with only one print and attach it to 99 charts. And analyze results. Just do it.
EAs don't receive ticks. Ticks are received by charts. Chart receives tick and launches attached EA.
You can write simplest EA with only one print and attach it to 99 charts. And analyze results. Just do it.
You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
For example, if a new tick arrives on 4 EUR/USD charts, each with their own Expert, and each Expert triggers an order, will MT "hear" all the Experts. I am getting some results in my demo account where there appear to be missed trades.