leonarski_fandClaude Opus 4.8
a854523fee
The CC1/2-logistic auto resolution cutoff extended the fall-off crossing by "one shell" = s_range/10, where s_range spans to the detector edge. On a low-res crystal read out by a high-res-configured detector (integration runs to the ~1.4 A edge), that range is dominated by high-res noise, so one "shell" is a huge step in s that overshoots the true fall-off by ~1 A: Benas_3's CC1/2=0.30 crossing at 3.77 A was pushed to 2.98 A, Benas_7's 4.04 A to 2.97 A. The logistic fit itself is accurate; only the extension was wrong. Anchor the extension to the range actually kept and reported (low-res plateau -> the crossing), (s_cross - s_lo)/10, instead of the detector-edge range. Benas_3 -> 3.60 A, Benas_7 -> 3.85 A. The change is monotonic in (crossing - edge) and always coarser (never adds noise): zero change for crystals diffracting to the edge, negligible for well-diffracting ones, and only meaningful where the detector over-reaches the diffraction limit. 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.