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Last modified by makuadm on 2026-01-07 06:21
From version 38.1
edited by sndueste
on 2023-09-29 11:15
Change comment: There is no comment for this version
To version 21.1
edited by cpassow
on 2022-04-05 14:40
Change comment: There is no comment for this version

Summary

Details

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Title
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1 -DEMO - Working with FLASH data
1 +DEMO - Documentation
Author
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1 -XWiki.sndueste
1 +XWiki.cpassow
Content
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1 -Experimental data is recorded as HDF files[[~[link~]>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Offline data analysis (DAQ).The FLASH HDF5 structure.WebHome]] on the GPFS file system[[~[link~]>>doc:ASAP3.ASAP3 Data Storage for PETRA III]]. 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.
1 +test
2 2  
3 -{{info title="How to login JupyterHub"}}
4 -=== ===
5 -
6 -{{view-file att--filename="tmp.mp4" height="150"/}}
7 -{{/info}}
8 -
9 -\\
10 -
11 -{{info}}
12 -=== There are different options that help you to work with the FLASH HDF5 data in Python ===
13 -
14 -The currently developed option for large data sets: [[the FAB package>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]] ... see below
15 -
16 -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"]]
17 -{{/info}}
18 -
19 -\\
20 -
21 -[[~[~[image:attach:image2023-9-29_11-1-37.png~]~]>>url:https://hasfcpkg.desy.de/fab/fab.html||shape="rect"]]
22 -
23 -\\
24 -
25 -{{expand title="older ideas ..."}}
26 -(% class="Object" %)(object oriented) [[https:~~/~~/gitlab.desy.de/christopher.passow/fdh-builder>>url:https://gitlab.desy.de/christopher.passow/fdh-builder.git||shape="rect"]]
27 -
28 28  ----
29 29  
30 30  === TODO ===
31 31  
32 -(% class="task-list" %)
33 -(((
34 -{{task reference="/Tasks/Task_18" status="InProgress"}}
35 -Short descriptions including Links:   → as Text\\
7 +(% style="list-style-type: square;" %)
8 +* Short descriptions including Links:   → as Text\\
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10 +** GPFS
11 +** JupyterHub
12 +** conda ?
36 36  
37 -(% class="task-list" %)
38 -(((
39 -
40 -
41 -{{task reference="/Tasks/Task_19" status="InProgress"}}
42 -GPFS
43 -{{/task}}
44 -
45 -{{task reference="/Tasks/Task_40" status="InProgress"}}
46 -Access rights
47 -{{/task}}
48 -
49 -{{task reference="/Tasks/Task_41" status="InProgress"}}
50 -Gamma Portal
51 -{{/task}}
52 -
53 -{{task reference="/Tasks/Task_42" status="InProgress"}}
54 -Maxwell
55 -{{/task}}
56 -
57 -{{task reference="/Tasks/Task_20" status="InProgress"}}
58 -JupyterHub
59 -{{/task}}
60 -
61 -{{task reference="/Tasks/Task_21" status="InProgress"}}
62 -conda ?
63 -{{/task}}
64 -
65 -{{task reference="/Tasks/Task_36" status="InProgress"}}
66 -explain install from channel instead of fixed environment, but can use environment file from example repository
67 -{{/task}}
68 -)))
69 -{{/task}}
70 -)))
71 -
72 72  \\
73 73  
74 -(% class="task-list" %)
75 -(((
76 -{{task reference="/Tasks/Task_22" status="InProgress"}}
77 -distribution
16 +* distribution
17 +** channel  (where to host?)
18 +** environment file (repository with examples)
78 78  
79 -(% class="task-list" %)
80 -(((
81 -
82 -
83 -{{task reference="/Tasks/Task_23" status="InProgress"}}
84 -channel  (where to host?)
85 -{{/task}}
86 -
87 -{{task reference="/Tasks/Task_24" status="InProgress"}}
88 -environment file (repository with examples)
89 -{{/task}}
90 -)))
91 -{{/task}}
92 -)))
93 -
94 94  \\
95 95  
96 -(% class="task-list" %)
97 -(((
98 -{{task reference="/Tasks/Task_25" status="InProgress"}}
99 -Documentation
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23 +* Documentation
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25 +** here VS repository vs sphinx
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104 -
105 -{{task reference="/Tasks/Task_26" status="InProgress"}}
106 -here VS repository VS sphinx
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108 -)))
109 -{{/task}}
110 -)))
111 -
112 112  \\
113 113  
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115 -(((
116 -{{task reference="/Tasks/Task_27" status="InProgress"}}
117 -Binder
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30 +* Binder
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32 +** examples with Stefan
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120 -(((
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122 -
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124 -examples with Stefan
125 -{{/task}}
126 -)))
127 -{{/task}}
128 -)))
129 -
130 130  \\
131 131  
132 -(% class="task-list" %)
133 -(((
134 -{{task reference="/Tasks/Task_29" status="InProgress"}}
135 -Screencast
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
136 136  
137 -(% class="task-list" %)
138 -(((
139 -
140 -
141 -{{task reference="/Tasks/Task_30" status="InProgress"}}
142 -login in jupyter hub
143 -{{/task}}
144 -
145 -{{task reference="/Tasks/Task_31" status="InProgress"}}
146 -login maxwell display
147 -{{/task}}
148 -
149 -{{task reference="/Tasks/Task_32" status="InProgress"}}
150 -use slix
151 -{{/task}}
152 -
153 -{{task reference="/Tasks/Task_33" status="InProgress"}}
154 -use hdfview plugin in jupterLab
155 -{{/task}}
156 -
157 -{{task reference="/Tasks/Task_34" status="InProgress"}}
158 -create conda env with flashh5
159 -{{/task}}
160 -)))
161 -{{/task}}
162 -)))
163 -
164 164  \\
165 165  
166 166  \\
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199 199   ...
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201 201  
202 -class Run: # constructor optional without RunDirectory or use there self.path
83 +class Run:
203 203  
204 204   def get_files():
205 205   ...
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234 234  {{/code}}
235 235  
236 236  \\
237 -
238 -\\
239 -{{/expand}}