[Mrtrix-discussion] streamtrack file size

[Parker, Christopher]

Hi,

I am encountering a problem using streamtrack with a large number of streamlines. The .tck file is saved to disk without error, but files with over ~2.36 million streamlines are all 4.29 GB on disk, meaning the extra streamlines were not saved.The files all had 357,916,000 coordinates (1,073,748,000 numbers of 4 bytes each = 4.29GB) including a Inf triplet repeat signalling the end of the file. Do you have any idea what could be causing this limit?

Many Thanks,
Chris
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