WPCA. A tool that simplifies messy data by finding its most important patterns.

github.com/jakevdp/wpca

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Updates

February 2016
  • MAINT: fix travis conda cacheing
  • ENH: make weighted_mean() utility more general
  • BUG: fix double-weighting in WPCA.transform()
  • TST: test weighted mean in WPCA/EMPCA
  • WPCA: clean up/speed up WPCA code
  • MAINT: add Makefile
  • further increase memory efficiency of WPCA
  • MAINT: add notes on how to release
  • MAINT: typo in README
  • MAINT: update changelog
  • TST: setup cacheing in TravisCI
  • PEP8
  • ENH: add option in WPCA to overwrite X for memory efficiency
January 2016
  • DOC: fix link in notebook
  • TST: add more corner case tests
  • TST: test bad inputs
  • typo in README
  • DOC: update WPCA example notebook
  • DOC: update example notebook
  • DOC: update README with install info