Hi,
Please show me the full error log, not just the single line.
What is the width and height of your movies?
Is it in MRC or TIFF?
Best regards,
Takanori Nakane
On 2018/08/23 23:12, Min, Xiaoshan wrote:
> I ran into this error message while doing RELION 3's own Motioncor implementation: Error in askMemory: Memory allocation size requested is zero. The job is ran on a 4 K80 GPU with 48 core. RAM is 512 GB. I have tried different combination of MPI and thread number and always has this error message. So it should not be out of memory problem. Even when I ran a test dataset of 20 movies, the program stops right away. These same movies can be processed in either cisTEM or Shawn's Motioncor2 (via Relion wrapper), so the movies should not be the problem. I don’t think I have any setting in my login that will prevent memory allocation for this process. Does anyone have similar problems? I appreciate any suggestions.
>
> Thanks,
>
> Xiaoshan
>
>
> Xiaoshan Min | Principal Scientist
> Amgen Inc.
> Department of Molecular Engineering
> 1120 Veterans Blvd | South San Francisco, CA
> Ph. 6502442412 | [log in to unmask]
>
>
>
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