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Last modified by makuadm on 2026-01-07 06:21
From version 21.1
edited by cpassow
on 2022-04-05 14:40
Change comment: There is no comment for this version
To version 42.1
edited by sndueste
on 2025-02-05 14:41
Change comment: There is no comment for this version

Summary

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1 -DEMO - Documentation
1 +DEMO - Working with FLASH data
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1 +FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).WebHome
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1 -XWiki.cpassow
1 +XWiki.sndueste
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1 -test
1 +Experimental data is recorded as HDF files[[~[link~]>>doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).The FLASH HDF5 structure.WebHome]] on the GPFS file system[[~[link~]>>https://docs.desy.de/asap3/]]. The access rights are linked to the user's DESY account and can be managed by the PI via the GAMMA portal[[~[link~]>>url:https://gamma-portal.desy.de/||shape="rect"]]. The experimental data can be downloaded via the GAMMA portal, but it is advised to use the DESY computing infrastructure. Access point are via ssh, Maxwell-Display Server[[~[link~]>>url:https://confluence.desy.de/display/MXW/Maxwell+Cluster||shape="rect"]] or JuyterHub[[~[link~]>>url:https://confluence.desy.de/display/MXW/JupyterHub+on+Maxwell||shape="rect"]]. We recommend using the JupyterHub for data exploration and the SLURM resources for high performances computing - see FAB for easy usage of the infrastructure.
2 2  
3 +{{info title="How to login JupyterHub"}}
4 +=== ===
5 +
6 +{{view-file att--filename="tmp.mp4" height="150"/}}
7 +{{/info}}
8 +
9 +{{info}}
10 +=== There are different options that help you to work with the FLASH HDF5 data in Python ===
11 +
12 +* The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
13 +* and for smaller projects:  (% class="Object" %)[[https:~~/~~/gitlab.desy.de/christopher.passow/flash-daq-hdf>>url:https://gitlab.desy.de/christopher.passow/flash-daq-hdf||shape="rect"]]
14 +
15 +(% class="Object" %)See also the collection of Demo data and sample scripts : [[doc:FLASHUSER.Data Acquisition and controls.DAQ and controls overview.Offline data analysis (DAQ).Collection of HDF5 sample data from different beamlines.WebHome]]
16 +{{/info}}
17 +
18 +
19 +[[~[~[image:attach:image2023-9-29_11-1-37.png~]~]>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]]
20 +
21 +{{expand title="older ideas ..."}}
22 +(% class="Object" %)(object oriented) [[https:~~/~~/gitlab.desy.de/christopher.passow/fdh-builder>>url:https://gitlab.desy.de/christopher.passow/fdh-builder.git||shape="rect"]]
23 +
3 3  ----
4 4  
5 5  === TODO ===
6 6  
7 -(% style="list-style-type: square;" %)
8 -* Short descriptions including Links:   → as Text\\
9 -(% style="list-style-type: square;" %)
10 -** GPFS
11 -** JupyterHub
12 -** conda ?
28 +(% class="task-list" %)
29 +(((
30 +{{task reference="/Tasks/Task_18" status="InProgress"}}
31 +Short descriptions including Links:   → as Text
13 13  
14 -\\
33 +(% class="task-list" %)
34 +(((
35 +
15 15  
16 -* distribution
17 -** channel  (where to host?)
18 -** environment file (repository with examples)
37 +{{task reference="/Tasks/Task_19" status="InProgress"}}
38 +GPFS
39 +{{/task}}
19 19  
20 -\\
41 +{{task reference="/Tasks/Task_40" status="InProgress"}}
42 +Access rights
43 +{{/task}}
21 21  
22 -(% style="list-style-type: square;" %)
23 -* Documentation
24 -(% style="list-style-type: square;" %)
25 -** here VS repository vs sphinx
45 +{{task reference="/Tasks/Task_41" status="InProgress"}}
46 +Gamma Portal
47 +{{/task}}
26 26  
27 -\\
49 +{{task reference="/Tasks/Task_42" status="InProgress"}}
50 +Maxwell
51 +{{/task}}
28 28  
29 -(% style="list-style-type: square;" %)
30 -* Binder
31 -(% style="list-style-type: square;" %)
32 -** examples with Stefan
53 +{{task reference="/Tasks/Task_20" status="InProgress"}}
54 +JupyterHub
55 +{{/task}}
33 33  
34 -\\
57 +{{task reference="/Tasks/Task_21" status="InProgress"}}
58 +conda ?
59 +{{/task}}
35 35  
36 -(% style="list-style-type: square;" %)
37 -* Screencast
38 -(% style="list-style-type: square;" %)
39 -** login in jupyter hub
40 -** login maxwell display
41 -** use slix
42 -** use hdfview plugin in jupterLab
43 -** create conda env with flashh5
61 +{{task reference="/Tasks/Task_36" status="InProgress"}}
62 +explain install from channel instead of fixed environment, but can use environment file from example repository
63 +{{/task}}
64 +)))
65 +{{/task}}
66 +)))
44 44  
45 -\\
46 46  
47 -\\
69 +(% class="task-list" %)
70 +(((
71 +{{task reference="/Tasks/Task_22" status="InProgress"}}
72 +distribution
48 48  
74 +(% class="task-list" %)
75 +(((
76 +
77 +
78 +{{task reference="/Tasks/Task_23" status="InProgress"}}
79 +channel  (where to host?)
80 +{{/task}}
81 +
82 +{{task reference="/Tasks/Task_24" status="InProgress"}}
83 +environment file (repository with examples)
84 +{{/task}}
85 +)))
86 +{{/task}}
87 +)))
88 +
89 +
90 +(% class="task-list" %)
91 +(((
92 +{{task reference="/Tasks/Task_25" status="InProgress"}}
93 +Documentation
94 +
95 +(% class="task-list" %)
96 +(((
97 +
98 +
99 +{{task reference="/Tasks/Task_26" status="InProgress"}}
100 +here VS repository VS sphinx
101 +{{/task}}
102 +)))
103 +{{/task}}
104 +)))
105 +
106 +
107 +(% class="task-list" %)
108 +(((
109 +{{task reference="/Tasks/Task_27" status="InProgress"}}
110 +Binder
111 +
112 +(% class="task-list" %)
113 +(((
114 +
115 +
116 +{{task reference="/Tasks/Task_28" status="InProgress"}}
117 +examples with Stefan
118 +{{/task}}
119 +)))
120 +{{/task}}
121 +)))
122 +
123 +
124 +(% class="task-list" %)
125 +(((
126 +{{task reference="/Tasks/Task_29" status="InProgress"}}
127 +Screencast
128 +
129 +(% class="task-list" %)
130 +(((
131 +
132 +
133 +{{task reference="/Tasks/Task_30" status="InProgress"}}
134 +login in jupyter hub
135 +{{/task}}
136 +
137 +{{task reference="/Tasks/Task_31" status="InProgress"}}
138 +login maxwell display
139 +{{/task}}
140 +
141 +{{task reference="/Tasks/Task_32" status="InProgress"}}
142 +use slix
143 +{{/task}}
144 +
145 +{{task reference="/Tasks/Task_33" status="InProgress"}}
146 +use hdfview plugin in jupterLab
147 +{{/task}}
148 +
149 +{{task reference="/Tasks/Task_34" status="InProgress"}}
150 +create conda env with flashh5
151 +{{/task}}
152 +)))
153 +{{/task}}
154 +)))
155 +
156 +
157 +
49 49  ----
50 50  
51 51  ==== under review ====
52 52  
53 -\\
54 54  
55 55  {{code language="bash"}}
56 56  conda create -n flashh5 python=3.10 # 3.10 not necessary, but would prefer 3.8 or higher
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67 67  ## delete from: /home/$USER/.local/share/jupyter/kernels/
68 68  {{/code}}
69 69  
70 -\\
71 -
72 -{{code language="py" title="moved to repository?"}}
178 +{{code language="py" title="
179 +moved to repository?"}}
73 73  class RunDirectory:
74 74  
75 75   def get_run_table(): # more or less information? RunComment | Number of Files | start & stop time ?
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80 80   ...
81 81  
82 82  
83 -class Run:
190 +class Run: # constructor optional without RunDirectory or use there self.path
84 84  
85 85   def get_files():
86 86   ...
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114 114  # run.to_xarray(daq_map)
115 115  {{/code}}
116 116  
117 -\\
224 +
225 +
226 +{{/expand}}
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