Clean install via pip requires a module not included in the requisited

[jhuguetn]

Fresh installation of the package fails to run due to a missing dependency (dcm2niix?). Note however that the requested application is installed in the system. I believe amypet misses some kind of wrapped python package around the DICOM-to-NIfTI conversion tool, dcm2niix.

root@a6c92feb1504:/tmp# amypet
Traceback (most recent call last):
  File "/usr/local/bin/amypet", line 5, in <module>
    from amypet.cli import main
  File "/usr/local/lib/python3.8/site-packages/amypet/__init__.py", line 25, in <module>
    from .preproc import *
  File "/usr/local/lib/python3.8/site-packages/amypet/preproc.py", line 16, in <module>
    import dcm2niix
ModuleNotFoundError: No module named 'dcm2niix'

root@a6c92feb1504:/tmp# which dcm2niix
/tmp/bin/dcm2niix

Update

The missing dependency might be the following as error banishes when pip-installing it manually,

pip install dcm2niix