2 Commits

Include renames

Author	SHA1	Message	Date
leonarski_fandClaude Opus 5.5	24e36ae740	Pre-scan: parallel beam-stop mask, leaner background beam-centre fit ... Exact: p.mtz and the pre-scan products (shadow mask, mean projection, defective-pixel mask, ring and capture centres, compared as hashes and hex floats) are bit-identical to rc174 on three in-house rotation sets, GPU and CPU builds. - ShadowFinder::GetMask: the serial parts run in parallel - connected components by row band joined with union-find (both the shadow and the transmitting-arm searches, and the hole fill), ring binning and the harmonic sector gather by blocks, gap bridging by line; ring pixel counts read off the ring offsets. Mean projection filled in parallel. - ShadowFinder host accumulation: one band-locked projection instead of a 20 B/px shard per pre-scan worker (2.7 GB zeroed and folded on a 16M detector); SetShardCount and the shard argument are gone. - FindBeamCenterFromBackground: the usable-pixel test is made once, the in-band pixels are kept in pixel order so the clipping rounds no longer sweep the whole detector, the 67 MB cell map is gone and the per-iteration block fold runs in parallel - same sums, same order. - HotPixelFinder::GetMask: the chance-rate counts in parallel (integers). Measured on a loaded box (load ~25 from other jobs), pre-scan window: GPU 5.9-6.5 s -> 3.2-3.4 s, CPU 8.4-9.0 s -> 6.1-7.4 s. The GPU-build pre-scan now ends with its background spot measurement (CPU spot finder on ~120 frames, ~13 core-s on 8 workers). Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01K5K8jvPPbmCrbqnWkddTuB	2026-10-03 10:46:49 +02:00
leonarski_f	84228bf8be	v1.0.0-rc.173 (#83) ... * jfjoch_broker: Optional per-dataset authentication - statistics, images and plots can require a bearer token, which jfjoch_viewer supports. * jfjoch_viewer: Dark mode and a theme-matched colour scheme, a magnifier panel, and simpler contrast and background controls. * Rugnux: Multiple performance improvements on GPU and CPU (CPU-only processing up to 40% faster, faster image decoding on ARM), with unchanged results. * Rugnux: `--model` rigid-body refinement runs on the GPU, and the model-validation check is faster and more reliable. * Rugnux: Improved scaling and merging - error model, outlier rejection, absorption correction and French-Wilson amplitudes now agree more closely with XDS and ctruncate. * Rugnux: Improved integration - radial background on powder and ice rings, crowded rotation data keep their reflections, and CPU-only builds integrate large unit cells as GPU builds do. * Rugnux: More robust detector geometry - measured beam centre, X-ray bandwidth and goniometer rate, and geometry refinement accepted only on significant evidence. * Rugnux: Merged files are written in the standard setting, or in the setting of a reference MTZ, structure-factor mmCIF or model, with its free-R flags. * Rugnux: Richer report - ice and powder rings, further lattices, superstructure candidates and mosaicity, with warnings worded as prompts to check. * Rugnux: Clear error messages when a data set needs more GPU or host memory than is available. Reviewed-on: #83 Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>	2026-09-29 15:57:32 +02:00