Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 9.1
edited by moosmanj
on 2018/05/28 16:35
Change comment: There is no comment for this version
To version 25.1
edited by fwilde
on 2018/11/28 18:34
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.moosmanj
1 +XWiki.fwilde
Content
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1 1  This is an overview of the most commonly used commands during a beamtime.
2 2  
3 +== {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
4 +
5 +Right-handed coordinate system with y-direction along the x-ray beam.
6 +
7 +\\
8 +
9 +[[image:attach:p05_uct.png||width="700"]]
10 +
3 3  == {{id name="IDLcheatsheet-Samplepositioning"/}}Sample positioning ==
4 4  
5 -(% class="wrapped" %)
13 +(% class="wrapped fixed-table" %)
6 6  |=(((
7 7  IDL command
8 8  )))|=(((
... ... @@ -11,20 +11,27 @@
11 11  motion
12 12  )))
13 13  |(((
14 -s_stage_x/z
22 +s_stage_x/z, 1
15 15  )))|(((
16 -move rotation stage in x/z-direction
24 +move rotation stage in x/z-direction by 1 mm
17 17  )))|(((
18 18  relative [ mm ]
19 19  )))
20 20  |(((
21 -s_pos_x/y/z
29 +s_pos_z, 1
22 22  )))|(((
23 -move sample stage in x/y/z-direction
31 +move sample stage in z-direction by 1 mm,
24 24  )))|(((
25 25  relative [ mm ]
26 26  )))
27 27  |(((
36 +s_pos_lateral, 1
37 +)))|(((
38 +move sample stage in x-direction by 1 mm, regardless of position of rotation axis
39 +)))|(((
40 +relative [ mm ]
41 +)))
42 +|(((
28 28  s_angle, 90
29 29  )))|(((
30 30  rotate sample around z axis
... ... @@ -53,9 +53,61 @@
53 53  predefined
54 54  )))
55 55  
71 +(% class="relative-table wrapped" style="width: 72.9307%;" %)
72 +|=(((
73 +IDL command
74 +)))|=(((
75 +description
76 +)))|=(((
77 +motion
78 +)))
79 +|(((
80 +goto_s_stage_x/z, 1
81 +)))|(((
82 +move rotation stage in x/z-direction to 1 mm
83 +)))|(((
84 +absolute [ mm ]
85 +)))
86 +|(((
87 +goto_s_pos_x/y/z, 1
88 +)))|(((
89 +move sample stage in x/y/z-direction to 1  mm
90 +)))|(((
91 +absolute [ mm ]
92 +)))
93 +|(((
94 +goto_s_angle, 90
95 +)))|(((
96 +rotate sample around z axis to 90°
97 +)))|(((
98 +absolute [ deg ]
99 +)))
100 +
101 +(% class="relative-table wrapped" style="width: 67.1421%;" %)
102 +|=(((
103 +IDL command
104 +)))|=(((
105 +description
106 +)))
107 +|(((
108 +pos_s_stage_x/z()
109 +)))|(((
110 +return current rotation stage in x/z position
111 +)))
112 +|(((
113 +pos_s_pos_x/y/z()
114 +)))|(((
115 +return current sample stage in x/y/z position
116 +)))
117 +|(((
118 +pos_s_angle()
119 +)))|(((
120 +return current rotation stage angle
121 +)))
122 +
56 56  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
57 57  
58 -(% class="wrapped" %)
125 +(% class="wrapped fixed-table" %)
59 59  |=(((
60 60  IDL command
61 61  )))|=(((
... ... @@ -87,7 +87,7 @@
87 87  
88 88  == {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
89 89  
90 -(% class="wrapped" %)
157 +(% class="wrapped fixed-table" %)
91 91  |=(((
92 92  IDL command
93 93  )))|=(((
... ... @@ -99,16 +99,14 @@
99 99  make an image & show image & draw box
100 100  )))
101 101  |(((
102 -\\
169 +a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
103 103  )))|(((
104 -\\
171 +make an absorption image & show image & draw box
105 105  )))
106 106  
107 -\\
108 -
109 109  == {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
110 110  
111 -(% class="relative-table wrapped" style="width: 52.0982%;" %)
176 +(% class="wrapped fixed-table" %)
112 112  |=(((
113 113  IDL command
114 114  )))|=(((
... ... @@ -144,3 +144,17 @@
144 144  )))|(((
145 145  \\
146 146  )))
212 +
213 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
214 +
215 +(% class="wrapped" %)
216 +|=(((
217 +IDL command
218 +)))|=(((
219 +desciption
220 +)))
221 +|(((
222 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
223 +)))|(((
224 +save i as 16-bit tiff in /gofs/...
225 +)))
Confluence.Code.ConfluencePageClass[0]
Id
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1 -94155826
1 +116601996
URL
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1 -https://confluence.desy.de/spaces/P5I/pages/94155826/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/116601996/IDL cheat sheet