Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 38.1
edited by fwilde
on 2019/04/01 18:21
Change comment: There is no comment for this version
To version 15.1
edited by fwilde
on 2018/11/08 16:19
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,13 +1,7 @@
1 -== {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
1 +This is an overview of the most commonly used commands during a beamtime.
2 2  
3 -Right-handed coordinate system with y-direction along the x-ray beam.
4 -
5 -[[image:attach:p05_uct.png||width="700"]]
6 -
7 7  == {{id name="IDLcheatsheet-Samplepositioning"/}}Sample positioning ==
8 8  
9 -=== {{id name="IDLcheatsheet-Relativemovement"/}}Relative movement ===
10 -
11 11  (% class="wrapped fixed-table" %)
12 12  |=(((
13 13  IDL command
... ... @@ -26,28 +26,40 @@
26 26  |(((
27 27  s_pos_x/y/z, 1
28 28  )))|(((
29 -move sample stage in x/y/z-direction by 1 mm (caution with directions: stage mount on rotation axis)
23 +move sample stage in x/y/z-direction by 1 mm
30 30  )))|(((
31 31  relative [ mm ]
32 32  )))
33 33  |(((
34 -s_pos_lateral, 1
28 +s_angle, 90
35 35  )))|(((
36 -move sample stage in x-direction by 1 mm, regardless of position of rotation axis
30 +rotate sample around z axis
37 37  )))|(((
38 -relative [ mm ]
32 +relative [ deg ]
39 39  )))
40 40  |(((
41 -s_angle, 90
35 +s_in
42 42  )))|(((
43 -rotate sample around z axis
37 +move sample to "in" position
44 44  )))|(((
45 -relative [ deg ]
39 +predefined
46 46  )))
41 +|(((
42 +s_out
43 +)))|(((
44 +move sample to "out" position
45 +)))|(((
46 +predefined
47 +)))
48 +|(((
49 +s_change
50 +)))|(((
51 +move sample to "change" position
52 +)))|(((
53 +predefined
54 +)))
47 47  
48 -=== {{id name="IDLcheatsheet-Absolutemovement"/}}Absolute movement ===
49 -
50 -(% class="relative-table wrapped" style="width: 63.4026%;" %)
56 +(% class="relative-table" style="width: 49.4135%;" %)
51 51  |=(((
52 52  IDL command
53 53  )))|=(((
... ... @@ -72,14 +72,12 @@
72 72  |(((
73 73  goto_s_angle, 90
74 74  )))|(((
75 -rotate sample around z axis to 90° (alias command: s_rot)
81 +rotate sample around z axis to 90°
76 76  )))|(((
77 77  absolute [ deg ]
78 78  )))
79 79  
80 -=== {{id name="IDLcheatsheet-Getcurrentposition"/}}Get current position ===
81 -
82 -(% class="relative-table wrapped" style="width: 51.477%;" %)
86 +(% class="relative-table" style="width: 43.5484%;" %)
83 83  |=(((
84 84  IDL command
85 85  )))|=(((
... ... @@ -101,40 +101,6 @@
101 101  return current rotation stage angle
102 102  )))
103 103  
104 -=== {{id name="IDLcheatsheet-Predefinedpositions"/}}Predefined positions ===
105 -
106 -(% class="relative-table wrapped" style="width: 52.0241%;" %)
107 -|=(((
108 -IDL command
109 -)))|=(((
110 -description
111 -)))
112 -|(((
113 -s_in
114 -)))|(((
115 -move sample to "in" position
116 -)))
117 -|(((
118 -s_out
119 -)))|(((
120 -move sample to "out" position
121 -)))
122 -|(((
123 -s_change
124 -)))|(((
125 -move sample to "change" position
126 -)))
127 -|(((
128 -set_s_in_pos, 0
129 -)))|(((
130 -set s_in position to 0.0 mm
131 -)))
132 -|(((
133 -set_s_out_dist, 10
134 -)))|(((
135 -set s_out distance to 10.0 mm
136 -)))
137 -
138 138  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
139 139  
140 140  (% class="wrapped fixed-table" %)
... ... @@ -167,33 +167,8 @@
167 167  \\
168 168  )))
169 169  
170 -== {{id name="IDLcheatsheet-Slitpositioning"/}}Slit positioning ==
140 +== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
171 171  
172 -|=(((
173 -IDL command
174 -)))|=(((
175 -description
176 -)))
177 -|(((
178 -slit_eh2, rx=1 (rz=1)
179 -)))|(((
180 -moves eh2 slit aperture horizontally (vertically) by 1mm , **works analoguous for slit_oh and slit_ps2**
181 -)))
182 -|(((
183 -slit_eh2, rdz=1 (rdz=1)
184 -)))|(((
185 -opens eh2 the slit aperture horizontally (vertically) by 1 mm, **works analoguous for slit_oh and slit_ps2**
186 -)))
187 -|(((
188 -slit_info
189 -)))|(((
190 -show all slit positions
191 -)))
192 -
193 -rx, rdx, rz and rdz can be concatenated in one command.
194 -
195 -== {{id name="IDLcheatsheet-Makeimages"/}}Make images ==
196 -
197 197  (% class="wrapped fixed-table" %)
198 198  |=(((
199 199  IDL command
... ... @@ -210,11 +210,6 @@
210 210  )))|(((
211 211  make an absorption image & show image & draw box
212 212  )))
213 -|(((
214 -write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
215 -)))|(((
216 -save i as 16-bit tiff in /gpfs/...
217 -)))
218 218  
219 219  == {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
220 220  
... ... @@ -254,39 +254,17 @@
254 254  )))|(((
255 255  \\
256 256  )))
257 -|(((
258 -gap, 0.01
259 -)))|(((
260 -move undulator gap by 0.01 mm
261 -)))|(((
262 -relative [ mm ]
263 -)))
264 264  
265 -== {{id name="IDLcheatsheet-Generalsyntax"/}}General syntax ==
198 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
266 266  
267 -(% class="wrapped relative-table" style="width: 51.5317%;" %)
200 +(% class="wrapped" %)
268 268  |=(((
269 -Functionality
202 +IDL command
270 270  )))|=(((
271 -IDL syntax
204 +desciption
272 272  )))
273 273  |(((
274 -Chaining commands
207 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
275 275  )))|(((
276 -command_1 **&** command_2 **&** ...
209 +save i as 16-bit tiff in /gofs/...
277 277  )))
278 -|(((
279 -absolute movement
280 -)))|(((
281 -**goto_**//motor//, position
282 -)))
283 -|(((
284 -relative movement
285 -)))|(((
286 -//motor//, position
287 -)))
288 -|(((
289 -current motor position
290 -)))|(((
291 -**pos_**//motor//()
292 -)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -127042833
1 +109150250
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/127042833/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/109150250/IDL cheat sheet