Maximum Size of array.

[Spring]

Hi

The Maximum size of array in LabVIEW in the my computer is 2^31-1 = 2147483647 but How much the maximum size of array in the cRIO 9074.

I'm reading signal ( Representation data is Single Precision ) from binary file the number of value is 7500000 Points put the VI is abort after reading data from file.

Regards

Spring

[Eli_S]

Hi Spring,

The maximum number of elements you can have in an array is theoretically 2^31 but your major limitation is really memory. You will run out (even in Windows) of memory most of the time before you can reach that number. In a Windows environment you can have up to 2GB of memory allocated to LabVIEW, but in the cRIO-9074 you only have a total of 128MB and some of that is used by the operating system. This means that your array needs to be smaller that 128 MB, and this will be much less than 2^31 elements.

Please take a look at the following links for more information on this matter.

http://forums.ni.com/ni/board/message?board.id=170&message.id=17164&requireLogin=False

http://zone.ni.com/devzone/cda/tut/p/id/3625