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Version 1.17

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@lbelzile lbelzile released this 09 Jul 13:37
· 4 commits to main since this release

mev 1.17 (Release date 2024-07-09)

Fixes:

  • gpd.ll and gpd.nll correctly return a non-NA value when xi=-1 (#18, reported by Paddy O'Toole)
  • tstab.gpd now correctly works when input leads to boundary values, and profile likelihood intervals are now correctly truncated in the range of admissible values
  • fit.gpd now relies on gpd.ll to return the negative log likelihood value nllh
  • Threshold stability plots now compute limits of plot safely, handling missing values in parameter estimates. Intervals are truncated to admissible values
  • For multivariate censored likelihood, marginal thresholds equal to the functional threshold (default option) doesn't return an error.

mev 1.16 (Release date 2023-11-30)

New:

  • Pickand's U-statistic estimator of the shape
  • New datasets: Newlyn wave height, pandemics, nutrients

Fixes:

  • gp.tstab optimization bounds for profile confidence interval fixed.
  • rparp failed when a single draw was accepted (due to matrix being cast to vectors)
  • fit.extgp now handles model 0 (generalized Pareto), fixing #17