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Challenge 1 — Populate NXdata and NXuser

Goal

Create a NeXus file from the provided experimental dataset by organizing the measured data into a properly defined NXdata group and populating the NXuser group with experimenter metadata. The resulting file should follow NeXus conventions and be suitable for submission to NOMAD.

What you get

  • A directory containing raw experimental data files
  • A master metadata file with scan parameters
  • A minimal ELN YAML file with partial metadata
  • A mapping template (in JSON format) showing how fields can be mapped to NeXus structure (incomplete and must be adapted)