Application memory

[ubernert (Ulrich Bernert)]

My application seems to crash without a message due to memory allocation problems. I guessed that from the context where memory consuming image processing and neural network updates take place.

How much memory is available to a multi os engine app per default?
How can I configure more memory for this app?

(With RoboVM the entry ms384M in the robovm.ini did the job.)

Thanks!

Best regards,
Ulrich

[kisg (Gergely Kis - Migeran)]

Hi Ulrich,

we don’t have a configuration setting for changing the memory size. We might introduce a Vmargs option in the Info.plist similar to the MOE.Main.Class that we have currently.

For now, you can modify the main.cpp as outlined here:

Intel Moe Project Porting Problem

Dear kurul, It seems like you are trying to allocate a ~400MB memory region. This may be possible, but you need to make some changes. I would suggest to re-create your project with the 'Keep Xcode Project' option enabled. This way your can edit your Xcode project's main.cpp file and change it to something like this: #include <MOE/MOE.h> #include <string.h> #include <alloca.h> int main(int argc, char *argv[]) { char** argv2 = (char **)alloca(sizeof(char*) * (argc + 1)); argv2[0] = a…

Best Regards,
Gergely

[ubernert (Ulrich Bernert)]

Hello Gergely,

thanks for the fast response. But where is the ‘Keep Xcode Project’-option mentioned there (used for the recreation of the project)?

Thanks ind advance.

Best regards,
Ulrich

[kisg (Gergely Kis - Migeran)]

Hi,

The keep Xcode project is no longer needed (it was removed in an earlier version) because the Xcode projects are always kept now.

Best Regards,
Gergely