Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 7.1
edited by moosmanj
on 2018/05/28 16:30
Change comment: There is no comment for this version
To version 23.1
edited by fwilde
on 2018/11/28 17:53
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 +[[image:attach:P5I.Instrumentation.P05 experimental hutch 2.Micro Tomography setup overview.WebHome@eh2_setup_povray_labeled.png||height="400"]]
8 +
3 3  == {{id name="IDLcheatsheet-Samplepositioning"/}}Sample positioning ==
4 4  
5 -(% class="wrapped" %)
11 +(% class="wrapped fixed-table" %)
6 6  |=(((
7 7  IDL command
8 8  )))|=(((
... ... @@ -11,27 +11,34 @@
11 11  motion
12 12  )))
13 13  |(((
14 -s_stage_x/z
20 +s_stage_x/z, 1
15 15  )))|(((
16 -move rotation stage in x/z-direction
22 +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
27 +s_pos_z, 1
22 22  )))|(((
23 -move sample stage in x/y/z-direction
29 +move sample stage in z-direction by 1 mm,
24 24  )))|(((
25 25  relative [ mm ]
26 26  )))
27 27  |(((
28 -s_rot, 90
34 +s_pos_lateral, 1
29 29  )))|(((
30 -rotate rotation stage to 90 degrees
36 +move sample stage in x-direction by 1 mm, regardless of position of rotation axis
31 31  )))|(((
32 -absolute [ deg ]
38 +relative [ mm ]
33 33  )))
34 34  |(((
41 +s_angle, 90
42 +)))|(((
43 +rotate sample around z axis
44 +)))|(((
45 +relative [ deg ]
46 +)))
47 +|(((
35 35  s_in
36 36  )))|(((
37 37  move sample to "in" position
... ... @@ -53,9 +53,61 @@
53 53  predefined
54 54  )))
55 55  
69 +(% class="relative-table wrapped" style="width: 72.9307%;" %)
70 +|=(((
71 +IDL command
72 +)))|=(((
73 +description
74 +)))|=(((
75 +motion
76 +)))
77 +|(((
78 +goto_s_stage_x/z, 1
79 +)))|(((
80 +move rotation stage in x/z-direction to 1 mm
81 +)))|(((
82 +absolute [ mm ]
83 +)))
84 +|(((
85 +goto_s_pos_x/y/z, 1
86 +)))|(((
87 +move sample stage in x/y/z-direction to 1  mm
88 +)))|(((
89 +absolute [ mm ]
90 +)))
91 +|(((
92 +goto_s_angle, 90
93 +)))|(((
94 +rotate sample around z axis to 90°
95 +)))|(((
96 +absolute [ deg ]
97 +)))
98 +
99 +(% class="relative-table wrapped" style="width: 67.1421%;" %)
100 +|=(((
101 +IDL command
102 +)))|=(((
103 +description
104 +)))
105 +|(((
106 +pos_s_stage_x/z()
107 +)))|(((
108 +return current rotation stage in x/z position
109 +)))
110 +|(((
111 +pos_s_pos_x/y/z()
112 +)))|(((
113 +return current sample stage in x/y/z position
114 +)))
115 +|(((
116 +pos_s_angle()
117 +)))|(((
118 +return current rotation stage angle
119 +)))
120 +
56 56  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
57 57  
58 -(% class="wrapped" %)
123 +(% class="wrapped fixed-table" %)
59 59  |=(((
60 60  IDL command
61 61  )))|=(((
... ... @@ -87,6 +87,7 @@
87 87  
88 88  == {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
89 89  
155 +(% class="wrapped fixed-table" %)
90 90  |=(((
91 91  IDL command
92 92  )))|=(((
... ... @@ -98,16 +98,14 @@
98 98  make an image & show image & draw box
99 99  )))
100 100  |(((
101 -\\
167 +a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
102 102  )))|(((
103 -\\
169 +make an absorption image & show image & draw box
104 104  )))
105 105  
106 -\\
107 -
108 108  == {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
109 109  
110 -(% class="relative-table wrapped" style="width: 52.0982%;" %)
174 +(% class="wrapped fixed-table" %)
111 111  |=(((
112 112  IDL command
113 113  )))|=(((
... ... @@ -143,3 +143,17 @@
143 143  )))|(((
144 144  \\
145 145  )))
210 +
211 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
212 +
213 +(% class="wrapped" %)
214 +|=(((
215 +IDL command
216 +)))|=(((
217 +desciption
218 +)))
219 +|(((
220 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
221 +)))|(((
222 +save i as 16-bit tiff in /gofs/...
223 +)))
Confluence.Code.ConfluencePageClass[0]
Id
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1 -94155735
1 +109167035
URL
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1 -https://confluence.desy.de/spaces/P5I/pages/94155735/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/109167035/IDL cheat sheet