Python scritp, how to merge two ticks result of "copy_ticks_range"?

[sergey087]

I have loop with variable begin date-time, what move to the future time ... Example:

totalTicks = numpy.array([])
while True:
        utcBegan += timedelta(hour=4) 
        ticks = mt5.copy_ticks_range(Symbol, utcYearBegan, utcYearEnd, mt5.COPY_TICKS_ALL)
	totalTicks += ticks or totalTicks.add(ticks) or ... ?

I want to get ticks per pack and storage them into the  dailyTicks variable ...

How to do it with numpy there? ticks is array of voids ... but I can't understand how to merge these ...

Need to exclude copies also, and other possible negative affects ...

p.s. I'm using it for load current ticks also

[Fernando Carreiro]

sergey087: I have loop with variable begin date-time, what move to the future time ... Example:I want to get ticks per pack and storage them into the  dailyTicks variable ...

How to do it with numpy there? ticks is array of voids ... but I can't understand how to merge these ... Need to exclude copies also, and other possible negative affects ... p.s. I'm using it for load current ticks also

Your question is more about the Python language than it is about MetaTrader. Maybe asking on a Python forum may be more helpful to you.

[Semih Tekten]

I couldn't understand what you tried to achieve but as far as I understood there is a problem with `ticks`.

It should contain an array full of data, and not null/void values.

Looking at your variable names, I am suspicious that `utcYearBegan` and `utcYearEnd` are not datetime objects but integers which might cause the problem.

Please look at this documentation in order to understand how to use the function.

***

Joining arrays:

You can play with these functions: append & concatenate

The documentation has some examples.

Best.