what happens if you halve it to 5,000

...when that breaks, what happens when you halve the half that you just halved? :)

iow, either way, you are hitting a bug in the data. Half'ing the problem may help.

If you find the problem goes away with all of the same data but in segments, use the function to read in the same amount of different data, and try to run the hardware out of memory to find out if exhaustion is the problem.

Steve

In reply to Re: Segmentation Fault by stevieb
in thread Segmentation Fault by abhay180

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