Changes for page The FLASH HDF5 structure

Last modified by sndueste on 2025/02/06 10:55
From version 71.1
edited by sndueste
on 2023/02/22 09:32
Change comment: There is no comment for this version
To version 70.1
edited by sndueste
on 2023/02/22 09:02
Change comment: There is no comment for this version

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... ... @@ -79,10 +79,12 @@
79 79  {{/layout-cell}}
80 80  
81 81  {{layout-cell}}
82 -* The //average// FEL pulse energy as example for the **slow** **data**. Here the data is not saved with 10 Hz  - thus not for every FEL pulse train.  The data is typically saved with 1 Hz if the values are changing (like the FEL energy) and every about 20 sec if there is no change for longer time ( e.g. motor set values). Thus to use the data together with the "fast" one, one has to interpolate the data as explained in the examples in the repos below show (e.g. {{code language="none"}}df['GMD_T_average'] = df['GMD_T_average'].interpolate(method='linear'){{/code}})
82 +* The //average// FEL pulse energy as example for the **slow** **data**. Here the data is not saved with 10 Hz  - thus not for every FEL pulse train.  The data is typically saved with 1 Hz if the values are changing (like the FEL energy) and every about 20 sec if there is no change for longer time ( e.g. motor set values)
83 83  
84 84   ( as example only every 10th train ID is listed in the HDF group "index")
85 85  
86 +\\
87 +
86 86  [[image:attach:image2020-11-16_15-31-45.png||height="250"]]
87 87  {{/layout-cell}}
88 88