Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 14.1
edited by fwilde
on 2018/06/01 19:15
Change comment: There is no comment for this version
To version 28.1
edited by fwilde
on 2018/12/18 12:09
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,5 +1,13 @@
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 5  (% class="wrapped fixed-table" %)
... ... @@ -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
... ... @@ -53,6 +53,62 @@
53 53  predefined
54 54  )))
55 55  
71 +\\
72 +
73 +\\
74 +
75 +(% class="relative-table wrapped" style="width: 63.2385%;" %)
76 +|=(((
77 +IDL command
78 +)))|=(((
79 +description
80 +)))|=(((
81 +motion
82 +)))
83 +|(((
84 +goto_s_stage_x/z, 1
85 +)))|(((
86 +move rotation stage in x/z-direction to 1 mm
87 +)))|(((
88 +absolute [ mm ]
89 +)))
90 +|(((
91 +goto_s_pos_x/y/z, 1
92 +)))|(((
93 +move sample stage in x/y/z-direction to 1  mm
94 +)))|(((
95 +absolute [ mm ]
96 +)))
97 +|(((
98 +goto_s_angle, 90
99 +)))|(((
100 +rotate sample around z axis to 90°
101 +)))|(((
102 +absolute [ deg ]
103 +)))
104 +
105 +(% class="relative-table wrapped" style="width: 51.477%;" %)
106 +|=(((
107 +IDL command
108 +)))|=(((
109 +description
110 +)))
111 +|(((
112 +pos_s_stage_x/z()
113 +)))|(((
114 +return current rotation stage in x/z position
115 +)))
116 +|(((
117 +pos_s_pos_x/y/z()
118 +)))|(((
119 +return current sample stage in x/y/z position
120 +)))
121 +|(((
122 +pos_s_angle()
123 +)))|(((
124 +return current rotation stage angle
125 +)))
126 +
56 56  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
57 57  
58 58  (% class="wrapped fixed-table" %)
... ... @@ -142,9 +142,17 @@
142 142  )))|(((
143 143  \\
144 144  )))
216 +|(((
217 +gap, 0.01
218 +)))|(((
219 +move undulator gap by 0.01 mm
220 +)))|(((
221 +relative [ mm ]
222 +)))
145 145  
146 146  == {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
147 147  
226 +(% class="wrapped relative-table" style="width: 60.1204%;" %)
148 148  |=(((
149 149  IDL command
150 150  )))|=(((
... ... @@ -156,4 +156,31 @@
156 156  save i as 16-bit tiff in /gofs/...
157 157  )))
158 158  
159 -\\
238 +== {{id name="IDLcheatsheet-Generalremarks"/}}General remarks ==
239 +
240 +(% class="wrapped relative-table" style="width: 51.5317%;" %)
241 +|=(((
242 +Functionality
243 +)))|=(((
244 +IDL syntax
245 +)))
246 +|(((
247 +Chaining commands
248 +)))|(((
249 +command_1 **&** command_2 **&** ...
250 +)))
251 +|(((
252 +absolute movement
253 +)))|(((
254 +**goto_**//motor//, position
255 +)))
256 +|(((
257 +relative movement
258 +)))|(((
259 +//motor//, position
260 +)))
261 +|(((
262 +current motor position
263 +)))|(((
264 +**pos_**//motor//()
265 +)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -109150249
1 +116602080
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/109150249/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/116602080/IDL cheat sheet