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extension of append hdf functionality #71

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opened 2026-02-10 13:54:17 +01:00 by zaharko · 2 comments
zaharko commented 2026-02-10 13:54:17 +01:00
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Presently Append works for hdf files read from /sq_data
we need Append to work also for files read from local computer disk

Presently Append works for hdf files read from /sq_data we need Append to work also for files read from local computer disk
zaharko commented 2026-05-20 07:09:38 +02:00
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tested by PN 20230446
zebra2023n007813.hdf
zebra2023n007814.hdf

does not work as needed:
does list the appended file in the table of scans, but does not show the appended part in projections

tested by PN 20230446 zebra2023n007813.hdf zebra2023n007814.hdf does not work as needed: does list the appended file in the table of scans, but does not show the appended part in projections
zaharko reopened this issue 2026-05-20 07:09:38 +02:00
usov_i commented 2026-05-21 11:59:03 +02:00
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Not sure I can reproduce the issue (at least, it doesn't seem to be related to appending files from local computer disk).

When I open the zebra2023n007813.hdf file, the projections plot has scanning motor omega from 30 to 50 deg and it contains a single strong peak. Appending zebra2023n007814.hdf makes omega range from 30 to 70 deg and it now contains 2 strong peaks. It looks to me that the projections got updated with the appended part.

Not sure I can reproduce the issue (at least, it doesn't seem to be related to appending files from local computer disk). When I open the zebra2023n007813.hdf file, the projections plot has scanning motor omega from 30 to 50 deg and it contains a single strong peak. Appending zebra2023n007814.hdf makes omega range from 30 to 70 deg and it now contains 2 strong peaks. It looks to me that the projections got updated with the appended part.
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Reference: zebra/pyzebra#71