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v0.4.2

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@jyangch jyangch released this 11 Sep 09:43
· 15 commits to main since this release
v0.4.2
0195fe2

0.4.2

  • Fix floating-point cancellation in PGstat for zero-count channels, preventing spurious nonfinite likelihoods and NaN WAIC values.
  • Improve numerical stability in the positive-count PGstat calculation and the Poisson relative log-likelihood shared by Pstat, PPstat, and PGstat.
  • Suppress divide-by-zero runtime warnings during automatic WAIC evaluation.

Statistical definitions and public interfaces remain unchanged.

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