leonarski_fandClaude Opus 4.8
9527fa6e2c
The stills self-scaling loop rebuilt the merge reference FROM the just-scaled reflections every iteration, so on weak data each pass re-fit its own noise and the merged CC1/2 collapsed (PfluDING combine: 0.3% at the default 3 iters). It is provably pointless too: ScaleOnTheFly::Scale re-solves the per-image G from raw I and never reads the prior correction, so against a fixed reference passes 2..N are bit-identical - the single G is the exact one-pass solution and iteration only ever does the harmful reference rebuild (N=1 is best on every dataset, including strong lyso 82% vs 76% at N=3; leave-one-out and external anchors were tested and do not beat it). Do one self-reference pass; rotation (RotationScaleMerge) and the external-reference branch are untouched. Validated: PfluDING-combined CC1/2 0.3% -> 42.0% by default (pinned 2.5 A); strong data unchanged. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Jungfraujoch
Application to receive data from the PSI JUNGFRAU and EIGER detectors.
All documentation is now placed in docs/ subdirectory and for the current version hosted on Jungfraujoch Read The Docs page.