Coming in the next HDF5 release: Native support for complex number datatypes

News and Announcements
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HDF5 2.0.0 introduces a standardized method for handling complex numbers, improving efficiency and data reliability for users in fields such as medical imaging, signal processing, quantum physics, and fluid dynamics.

Here’s how this impacts development:

  • Simplified Data Handling: Users can now directly read and write complex data, which simplifies code and reduces development effort.
  • Better Data Interoperability: Users no longer need to rely on custom HDF5 datatypes to store complex numbers.
  • Out-of-the-Box Tool Support: Command-line tools like h5dump and h5ls will natively recognize and interpret complex data types.

Look for the HDF5 2.0.0 release soon.