diff options
| author | Thomas White <taw@physics.org> | 2024-09-25 17:00:23 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2024-09-25 17:00:23 +0200 |
| commit | 1106e5033ff64ba67171e3f5752e2ca5bed11f90 (patch) | |
| tree | 4ad1bd919966d1ad1ba94fd07bec4fcaef85aff2 /doc/man | |
| parent | 133b63f399b54985a823f1fd8df12bceb1a4aeb6 (diff) | |
align_detector: Add --camera-length
Diffstat (limited to 'doc/man')
| -rw-r--r-- | doc/man/align_detector.1.md | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/doc/man/align_detector.1.md b/doc/man/align_detector.1.md index b69ead6f..953bafba 100644 --- a/doc/man/align_detector.1.md +++ b/doc/man/align_detector.1.md @@ -58,6 +58,13 @@ plane. However, be aware that this introduces additional cross-dependencies and is less stable. Add option **--out-of-plane-tilts** to additionally refine the panel **tilts** out of the x-y plane, which is even less stable. +The overall detector z-position (camera length) is usually quite strongly +correlated with the crystal cell parameters, making it difficult to refine. +With high-resolution data, it can be possible, however. To refine the overall +camera length, add **--camera-length**. Without this option, the overall +camera length will not be altered, even with **--out-of-plane**. Instead, only +the z-positions of the panels relative to one another will be refined. + **align_detector** relies on the program **pede** from the Millepede-II package. Usually, this will be installed as part of the CrystFEL installation procedure. If not, it can easily be installed from the Millepede-II repository @@ -81,11 +88,14 @@ OPTIONS : detector. **--out-of-plane** -: Additionally refine out-of-plane panel translations. +: Additionally refine out-of-plane panel translations, relative to one another +: (see **--camera-length**). **--out-of-plane-tilts** : Additionally refine out-of-plane panel tilts. +**--camera-length** +: Additionally refine the overall camera length. AUTHOR ====== |