logaritmisk
  • Joined on 2023-10-06
logaritmisk closed issue logaritmisk/trueskill-tt#61 2026-09-09 16:10:51 +00:00
Gaussian::from_ms overflows for tiny sigma, and three constructors still absorb a negative sign silently
logaritmisk closed issue logaritmisk/trueskill-tt#60 2026-09-09 16:10:51 +00:00
Truncation 1 - w cancellation gives NaN skills from plausible parameters
logaritmisk closed issue logaritmisk/trueskill-tt#59 2026-09-09 16:10:51 +00:00
quality() returns 0 then NaN past ~150 groups: a determinant ratio in linear space
logaritmisk closed issue logaritmisk/trueskill-tt#56 2026-09-09 16:10:51 +00:00
expected_information_gain returns 4.67x its own ln k ceiling
logaritmisk closed issue logaritmisk/trueskill-tt#55 2026-09-09 16:10:51 +00:00
predict_outcome returns probabilities greater than 1: the grid clamps with no detection
logaritmisk closed issue logaritmisk/trueskill-tt#57 2026-09-09 16:10:51 +00:00
A tiny non-zero drift returns a posterior variance 12 000x too small, as Ok
logaritmisk closed issue logaritmisk/trueskill-tt#58 2026-09-09 16:10:51 +00:00
tuple_max erases NaN, so "NaN is never convergence" is a coin flip across processes
logaritmisk opened issue logaritmisk/trueskill-tt#65 2026-09-09 15:51:36 +00:00
ConstantDrift(-x) is bit-identical to ConstantDrift(x) — seal the field
logaritmisk opened issue logaritmisk/trueskill-tt#64 2026-09-09 14:53:27 +00:00
tests/determinism.rs never exercises the parallel sweep it exists to prove
logaritmisk opened issue logaritmisk/trueskill-tt#63 2026-09-09 14:53:07 +00:00
Three production sites use std transcendentals, and hypot diverges more than the exp case the rule cites
logaritmisk opened issue logaritmisk/trueskill-tt#62 2026-09-09 14:52:50 +00:00
posterior_of is nondeterministic across processes: float sums over a HashMap
logaritmisk opened issue logaritmisk/trueskill-tt#61 2026-09-09 14:52:28 +00:00
Gaussian::from_ms overflows for tiny sigma, and three constructors still absorb a negative sign silently
logaritmisk opened issue logaritmisk/trueskill-tt#60 2026-09-09 14:52:04 +00:00
Truncation 1 - w cancellation gives NaN skills from plausible parameters
logaritmisk opened issue logaritmisk/trueskill-tt#59 2026-09-09 14:51:42 +00:00
quality() returns 0 then NaN past ~150 groups: a determinant ratio in linear space
logaritmisk opened issue logaritmisk/trueskill-tt#58 2026-09-09 14:51:22 +00:00
tuple_max erases NaN, so "NaN is never convergence" is a coin flip across processes
logaritmisk opened issue logaritmisk/trueskill-tt#57 2026-09-09 14:51:05 +00:00
A tiny non-zero drift returns a posterior variance 12 000x too small, as Ok
logaritmisk opened issue logaritmisk/trueskill-tt#56 2026-09-09 14:50:43 +00:00
expected_information_gain returns 4.67x its own ln k ceiling
logaritmisk opened issue logaritmisk/trueskill-tt#55 2026-09-09 14:50:24 +00:00
predict_outcome returns probabilities greater than 1: the grid clamps with no detection
logaritmisk pushed tag v0.8.0 to logaritmisk/trueskill-tt 2026-09-08 19:19:03 +00:00
logaritmisk pushed to main at logaritmisk/trueskill-tt 2026-09-08 19:19:03 +00:00
7da2328692 chore: Release trueskill-tt version 0.8.0