Errors, bugs, questions - page 244

[Yedelkin]

AlexSTAL:

Hopefully the developers will still hear us and help us catch this floating bug....

I have exactly the same thing (given that I sometimes put the computer to sleep). The server MQ. Cures by jerking the graph with mouse. As for servicedesk, they work with my request. Yesterday I got a question "can you clarify what access point the terminal was working with?". I was not able to clarify because I could not find any such information in the log. So if your current session is not interrupted and there is a problem, please write to Service Desk and ask about the "access point".

[Igor Chepiga]

SoundChip:

For the last couple of days, the terminal shuts down when the tester window is opened. What could be the problem ...?

Here, it turns out that there is a limit on the number of variables defined via input - 80. Then the tester starts to glitch and shuts down the terminal.

[Yedelkin]

SoundChip:
Вот, разобрался, оказывается есть ограничение на количество переменных, определяемых через input - 80. Далее тестер начинает глючить и отключать терминал. 

Here is the developers' response: https://www.mql5.com/ru/forum/2838

[Igor Chepiga]

Yedelkin:
Here's the reply from the developers: https://www.mql5.com/ru/forum/2838

Yikes, I emailed them a week ago, but they didn't give me a sensible answer. They announced the error when I figured it out myself. It's a pipe.

[gisip]

Hello!

Can you tell me, when testing using"genetic algorithm" some combinations of input variables are skipped and are not tested.

Question: is this done on purpose?

[Rashid Umarov]

gisip:

Hello!

Can you tell me, when testing using"genetic algorithm" some combinations of input variables are skipped and are not tested.

Question: is this done on purpose?

Look at Optimization modes and the article Genetic algorithms - mathematical apparatus

In addition, there is an article here Genetic Algorithms - It's Simple!

[Yedelkin]

SoundChip:
Yikes, I wrote to the service department a week ago, but they didn't give me a sensible answer. They announced the error when I figured it out myself. Pipes.

They couldn't find your request.

[Igor Chepiga]

SoundChip:
Yikes, I wrote to the service department a week ago, but they didn't give me a sensible answer. They announced the error when I figured it out myself. Pipe.

Sorry, it turns out I wrote to the forum and not to the servicedek:)

[vda]

Help! The indicator works fine, displays and calculates everything, but

when a new tick comes, it goes to zero and lines are built anew, here is a screenshot

and then this:

and everything goes back to normal:

And then again on the arrival of a new tick. Maybe someone has...

[vda]

Seems to be zeroing in this function (on tick arrival)

b1=ExtStdDev1Buffer[i+ExtStdDevShift];
b2=ExtStdDev2Buffer[i+ExtStdDevShift];
}
ObjectSetString(0,Label+"11",OBJPROP_TEXT,DoubleToString(b1,5));
ObjectSetString(0,Label+"10",OBJPROP_TEXT,DoubleToString(b2,5));

double d1=A1/1000.0*b1;
double d2=A2/1000.0*b2;

ObjectSetString(0,Label+"15",OBJPROP_TEXT,DoubleToString(d1,5));
ObjectSetString(0,Label+"14",OBJPROP_TEXT,DoubleToString(d2,5));