wai-spectralio 0.0.5

Python library for reading/writing various NIR, MIR, XRF spectroscopy data formats.

Python library for reading/writing various NIR, MIR, XRF spectroscopy data formats.

Supported formats:

• ADAMS spectra (.spec, .spec.gz)

• ARFF (row-wise)

• ASC

• ASCII XY

• CAL (FOSS)

• CSV (row-wise)

• DPT

• MPS (XRF)

• NIR (FOSS)

• OPUS (Bruker)

• OPUS ext (Bruker)

• SPA (Thermo Scientific)

Changelog

0.0.5 (2025-07-10)

• The writers for ARFF, ASC, ASCIIXY, CSV and DPT now handle writing to a binary file-like objects as well

0.0.4 (2025-07-03)

• added method read_fp to SpectrumReader and write_fp to SpectrumWriter to make use of file-like objects directly

0.0.3 (2025-06-25)

• added read/write support for spectra in CSV files (row-wise)

• added read/write support for spectra in ARFF files (row-wise)

• the ADAMS writer now outputs the Sample ID as well

0.0.2 (2025-06-18)

• fixed access of output_sampledata flag of ADAMS Writer

• added setter for sample data in Spectrum class

• the NIR Reader no longer skips the reference values

• serialization of constituents in FOSS NIR header is now more robust

0.0.1 (2025-04-14)

• initial release