Builds the shared top-N-plus-other PDG/material maps (pooling both primary
and secondary occurrences for PDG, directly targeting the meeting's
species-collapse failure mode) and wires up conditioning.{particle,material}
= "onehot" plus stage2_model.particle_type.target in ("onehot", "embedding")
end-to-end: setup-cache persistence, Stage2OneShot's type_head (flow/ddpm)
vs. folded+ST-Gumbel-relaxed adversarial slice (wgan), and the corresponding
CE/MSE training losses. particle_type.target = "physical" stays byte-for-byte
unchanged, keeping the v0.2 migration shim's bit-identical guarantee intact.
giant predict/rollout fail loudly on a onehot/embedding checkpoint until
full decode support lands in step 6.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Removes unused imports and an ambiguous variable name, narrows
Optional types before use so ty's flow analysis is satisfied, swaps
sum() over polars expressions for pl.sum_horizontal to avoid the
Literal[0] fallback type, and converts numpy bin edges to plain lists
before passing to matplotlib's hist (whose stub only accepts
Sequence[float]). Also applies ruff format across the repo, which had
drifted out of sync with the formatter.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
When no --out is given, predictions are written to a UUID-named parquet
(/ceph central store for ceph inputs, sibling directory otherwise) and a
YAML reference file is created next to the checkpoint recording the output
path, dataset, checkpoint, and timestamp. Adds pyyaml as a core dependency
and unit tests for the two new helper functions.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
lars