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Relion 5 Tomogram Reconstruction #1269

@dahui-y

Description

@dahui-y

Environment:

  • OS: Ubuntu
  • MPI runtime: OpenMPI 2.0.1
  • RELION version Relion-5.0.0-commit-50a344
  • Memory: 10T
  • GPU: NVIDIA Tesla V100

Job options:

  • Type of job: Reconstruction tomograms
  • Number of MPI processes: 36
  • Number of threads: 8
  • Full command (see note.txt in the job directory):
    `which relion_tomo_reconstruct_tomogram_mpi` --t AlignTiltSeries/job006/aligned_tilt_series.star --o Tomograms/job024/ --generate_split_tomograms  --w 4000 --h 4000 --d 2000 --binned_angpix 10 --do_proj  --centre_proj 0 --thickness_proj 10 --j 8  --pipeline_control Tomograms/job024/
    

Problem:
The dimension of alignment stacks is 3456 x 3456 x 35, and the pixel size is 1.87Å (The process before tomogram reconstruction). The reconstructed tomogram has a large blank region along the y-axis. I have tried several different parameters, but this problem is still exit.

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