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Releases: brandtg/stl-java

v0.1.1

22 Mar 02:40

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  • Override trend / seasonal bandwidth if series small
  • StlPlotter#main, StlDecomposition#main input / output CSV via stdin / stdout
  • Always use bandwidth corresponding to next odd integer >= n_p for low pass smoothing
  • Do not use robustness weights in low pass filter
  • Properly pad cycle subseries for low pass filter

v0.1.0

19 Mar 06:38

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  • Use commons-math3 checkstyle, no errors
  • Refactor StlDecomposition API (see README.md)
  • lowPassFilter uses times in Loess
  • Refactored package to com.github.brandtg.stl

v0.0.3

12 Mar 06:22

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  • Uses moving average once in low pass filter, results look more consistent with R
  • Set default low pass filter bandwidth to 0.75

v0.0.2

12 Mar 01:33

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  • Default seasonal / trend bandwidth is 1.0
  • Weighted mean smoothing of seasonal component if config.isPeriodic() parallels R post seasonal smoothing