leonarski_fandClaude Opus 5 f706b2d8d2 Anisotropy: do not report a shape the fit never produced, and read every axis
FitShape set out.shells before running the regressions and returned early if
either weighted least-squares call failed, leaving NaN coefficients with flat and
convex both false. AnalyzeAnisotropy tested exactly those two, so it read the
failure as Linear and marked it stable: the report and _reflns.jfjoch_aniso_shape
claimed LINEAR over a shell count that suggested it meant something, with nan
printed beside it. ShapeFit now carries an explicit ok, set only once every
regression has succeeded, and result.shape_shells reports the shells the
signature was actually fitted over - none, where it was not - so the renderer and
the rebinning caution skip it and the verdict stays Undetermined.

The directional-limit line tested the first and third principal axes for a finite
d_min but not the second. ConeLimits fills each independently, so a crystal whose
outer two directions fall in cones too sparse to measure while the middle one is
well covered suppressed the whole line, the d_min spread with it. All three are
tested now.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016L1qig74oYQzfUJJZbbxFh
2026-08-27 22:09:52 +02:00

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.

S
Description
Jungfraujoch Data Acquisition System
Readme GPL-3.0
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