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oscarbranson / latools

Tools for the reproducible reduction of LA-ICPMS data.
http://latools.readthedocs.io
MIT License
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Identify SRMs using K-means #51

Closed oscarbranson closed 5 years ago

oscarbranson commented 5 years ago

More elegant & reliable than current algorithm?

Rougly:

  1. Use K-means to identify groups of SRM compositions, using len(srms_used) as number of groups.
  2. Identify elements with largest change in measured SRMs.
  3. Apply K-means to SRM table using only those elements to match up measured to reference table.