6 Commits

Include renames

Author	SHA1	Message	Date
leonarski_fandClaude Opus 5	2456bbe7f6	viewer: calibrate a sample cell against its own space group, as the CLI does ... The powder-calibration widget built its ring list with CalculateXtalRings(cell), which assumes a primitive lattice. The overload taking a space group exists precisely because the fit pairs the innermost OBSERVED ring with the innermost LISTED one, so a list opening with a reflection the symmetry forbids scales the whole calibration by the ratio between that ring and the first real one. rugnux_cli was moved to the new overload when it landed; the viewer was not. So on any centred sample cell the viewer's calibration was scaled wrong - the exact failure the overload was added to prevent. The widget already takes the cell from the loaded dataset; it now takes the group with it and uses both. Where the dataset has no group the old call stands, which is the same P-lattice assumption as before and no worse. Found by a whole-branch review, which saw the two call sites side by side where a per-commit read of either could not. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>	2026-09-02 17:38:40 +02:00
leonarski_fandClaude Opus 5	03456dcddd	calibration: an option to hold the detector tilt fixed ... --mode calibration fits five parameters - beam centre, distance and the two PONI tilts - and a program that cannot express a tilted detector has nowhere to put the last two. Dropping them after the fact is worse than never fitting them: the centre and the distance of a tilted fit have already absorbed the tilt, so the flattened geometry is right nowhere. rugnux --no-refine-tilt, the "Refine detector tilt" tick box on the viewer's Calib page and RingOptimizer's refine_tilt argument hold rot1/rot2 at the value the geometry came in with and fit the remaining three. That is the best flat-detector answer, and the one such a program would refine to itself. Measured on a five-distance calibrant series. At short distance the tilt is real and reproducible - three independent fits agreeing to 0.01 deg, radial rms 1.4 -> 0.4 px - and its direct beam agrees with the background beam-centre estimator to 0.05 px, so the tilted model is the physically right one. The pinned fit then displaces the centre 2.6 px to absorb the tilt and lands within 0.03 px of the same place at every distance. Past ~300 mm, where only two rings reach the detector, the tilt is instead under-determined: it comes out with the opposite sign to every short-distance fit and drags the PONI 28 px while the rms does not move (0.960 against 0.962). The existing degeneracy guard only fires on a strictly single ring, so it does not catch that; declining a tilt that does not pay for itself in rms is left for a separate change. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MxrrPcxodNiXzhNiECCVp5	2026-08-30 20:44:12 +02:00
leonarski_f	538f3504d3	v1.0.0.rc-161 (#71) ... This is an UNSTABLE release. It includes many experimental features, as well as many AI generated fixes. We recommend using rc.152 for production use. * **rugnux: significantly better quality of results, and faster.** A large rework of integration, scaling, merging, geometry refinement and space-group determination, together with measurements the program previously made no attempt at - the direct beam before indexing, the beam stop, the goniometer rotation scale, and the stretches of a sweep the crystal did not deliver. A rotation dataset typically gains observations at better <I/sigma> and R_meas, and every `mx` and `scale` run writes a `<prefix>_report.txt` results report modelled on XDS's `CORRECT.LP`. Many defaults moved with it: spot detection is self-calibrating, beam-stop detection and rotation geometry post-refinement are on, resolution limits default to as far as the detector reaches, and ice-ring handling engages only where the crystal is measured to have ice. * **jfjoch_viewer:** the beam-stop shadow, the detector calibration and the beam-centre measurement are reachable from "Analyze dataset"; the settings panel reports how the sample moved and how polarized the beam was; image rendering and interaction are faster. * **Performance:** bitshuffle+LZ4 images are decoded on the GPU rather than on the host, with the bitshuffle inverse fused into preprocessing so the decompressed frame is never held in device memory. * **Broker, writer, packaging and build:** image-slot lifetime and locking fixes, per-image datasets sized by the images actually written, the Debian/Ubuntu broker package renamed to `jfjoch`, and `image_analysis` compiling under MSVC again. **Breaking change to the rugnux command line:** * `--azint-only` and `--scale` are **removed**, replaced by `--mode azint` and `--mode scale`; the full pipeline is `--mode mx` and remains the default. A script passing the old flags now fails with the list of valid modes rather than silently running the wrong one. * `-t`/`--stride` is **refused on rotation data**: skipping frames cuts every reflection's rocking curve, so the combined fulls and their partiality would be measured over frames the sweep never recorded. Select a contiguous range with `-s`/`-e` instead. `--mode azint` and `--force-still` still take a stride. **Breaking changes to OpenAPI** - regenerate the client (`jfjoch-client` 1.0.0-rc.161, `frontend/src/client`) or read the affected fields as optional: * `image_scale_b` is removed from the `plot_type` enum, so a client requesting that plot now gets an error rather than a curve. * `azim_int_settings.high_q_recipA`, `spot_finding_settings.high_resolution_limit` and `spot_finding_settings.low_resolution_limit` are no longer `required`. All three mean "no limit at that end" when unset and are omitted from the response instead of carrying a placeholder value, which raises in a client generated from an rc.160-or-earlier spec. A value of 0 is still accepted and means the same thing. **Breaking changes to the stored formats** - a consumer reading these fields must treat them as optional: * The per-image image-scale B factor is no longer computed, so `/entry/MX/imageScaleBFactor` is absent from newly written HDF5 files and the corresponding key is absent from the CBOR DataMessage and END blocks. Files written by rc.160 and earlier still contain it and still open; nothing in the pipeline reads it any more. * `_reflns.jfjoch_diffrn_ISa` now carries the whole-range `1/sqrt(a*b)` that XDS's ISa denotes, and the error-model `a` and `b` are reported in XDS's convention; the strong-reflection asymptote moves to `_reflns.jfjoch_diffrn_ISa_asymptotic`. **A file written by an earlier version carries the asymptote under the plain `ISa` name.** Reviewed-on: #71 Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>	2026-08-13 17:03:10 +02:00
leonarski_f	75e401f0e5	v1.0.0-rc.153 (#63) ... This is an UNSTABLE release. It includes many experimental features, as well as many AI generated fixes. We recommend using rc.152 for production use. * jfjoch_broker: Add EXPERIMENTAL pixelrefine mode for image processing * jfjoch_broker: Allow to load user mask from 8-bit and 16-bit TIFF files * jfjoch_broker: Add ROI calculation in non-FPGA workflow * jfjoch_broker: Fixes to TCP image pusher * jfjoch_broker: Remove NUMA bindings * jfjoch_broker: Improvements to indexing * jfjoch_broker: For PSI EIGER, trimming energies are taken from the detector configuration (now compulsory) instead of hardcoded values * jfjoch_writer: Save ROI definitions and the per-pixel ROI bitmap in the master file; azimuthal ROIs support phi (angular) sectors * jfjoch_viewer: Major redesign with dockable panels and saved layouts, plus on-canvas creation/move/resize of box, circle and azimuthal ROIs * jfjoch_viewer: Run jfjoch_process reprocessing jobs from inside the GUI and overlay per-run results Reviewed-on: #63	2026-06-23 20:29:49 +02:00
leonarski_f	224cc8b89c	v1.0.0-rc.110 (#16) ... This is an UNSTABLE release. * jfjoch_broker: Add auto-contrast option for preview images * Frontend: Add logo image * jfjoch_viewer: Add logo image * jfjoch_viewer: For image chart allow to set min value to zero * jfjoch_viewer: For resolution estimation plots, visualization uses 1/d^2 as measure * jfjoch_viewer: Add 3D unit cell visualization (experimental/WIP/not really there) * Documentation: Add logo image Reviewed-on: #16 Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch> Co-committed-by: Filip Leonarski <filip.leonarski@psi.ch>	2025-11-28 12:47:35 +01:00
leonarski_f	a6b5cb5629	v1.0.0-rc.105 (#10) ... This is an UNSTABLE release. * jfjoch_viewer: Clean-up widgets slightly * jfjoch_viewer: Limit right panel to 600 pixels * jfjoch_viewer: Parse crystal symmetry type * jfjoch_viewer: Grid scan view takes color map and can be fit to zoom Reviewed-on: #10 Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch> Co-committed-by: Filip Leonarski <filip.leonarski@psi.ch>	2025-11-20 09:46:25 +01:00