Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 36.1
edited by fwilde
on 2018/12/18 13:34
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
Content
... ... @@ -1,13 +1,15 @@
1 +This is an overview of the most commonly used commands during a beamtime.
2 +
1 1  == {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
2 2  
3 3  Right-handed coordinate system with y-direction along the x-ray beam.
4 4  
7 +\\
8 +
5 5  [[image:attach:p05_uct.png||width="700"]]
6 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
... ... @@ -24,9 +24,9 @@
24 24  relative [ mm ]
25 25  )))
26 26  |(((
27 -s_pos_x/y/z, 1
29 +s_pos_z, 1
28 28  )))|(((
29 -move sample stage in x/y/z-direction by 1 mm (caution with directions: stage mount on rotation axis)
31 +move sample stage in z-direction by 1 mm,
30 30  )))|(((
31 31  relative [ mm ]
32 32  )))
... ... @@ -44,10 +44,29 @@
44 44  )))|(((
45 45  relative [ deg ]
46 46  )))
49 +|(((
50 +s_in
51 +)))|(((
52 +move sample to "in" position
53 +)))|(((
54 +predefined
55 +)))
56 +|(((
57 +s_out
58 +)))|(((
59 +move sample to "out" position
60 +)))|(((
61 +predefined
62 +)))
63 +|(((
64 +s_change
65 +)))|(((
66 +move sample to "change" position
67 +)))|(((
68 +predefined
69 +)))
47 47  
48 -=== {{id name="IDLcheatsheet-Absolutemovement"/}}Absolute movement ===
49 -
50 -(% class="relative-table wrapped" style="width: 63.4026%;" %)
71 +(% class="relative-table wrapped" style="width: 72.9307%;" %)
51 51  |=(((
52 52  IDL command
53 53  )))|=(((
... ... @@ -77,9 +77,7 @@
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%;" %)
101 +(% class="relative-table wrapped" style="width: 67.1421%;" %)
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" %)
... ... @@ -167,7 +167,7 @@
167 167  \\
168 168  )))
169 169  
170 -== {{id name="IDLcheatsheet-Makeimages"/}}Make images ==
155 +== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
171 171  
172 172  (% class="wrapped fixed-table" %)
173 173  |=(((
... ... @@ -185,11 +185,6 @@
185 185  )))|(((
186 186  make an absorption image & show image & draw box
187 187  )))
188 -|(((
189 -write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
190 -)))|(((
191 -save i as 16-bit tiff in /gpfs/...
192 -)))
193 193  
194 194  == {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
195 195  
... ... @@ -229,39 +229,17 @@
229 229  )))|(((
230 230  \\
231 231  )))
232 -|(((
233 -gap, 0.01
234 -)))|(((
235 -move undulator gap by 0.01 mm
236 -)))|(((
237 -relative [ mm ]
238 -)))
239 239  
240 -== {{id name="IDLcheatsheet-Generalsyntax"/}}General syntax ==
213 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
241 241  
242 -(% class="wrapped relative-table" style="width: 51.5317%;" %)
215 +(% class="wrapped" %)
243 243  |=(((
244 -Functionality
217 +IDL command
245 245  )))|=(((
246 -IDL syntax
219 +desciption
247 247  )))
248 248  |(((
249 -Chaining commands
222 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
250 250  )))|(((
251 -command_1 **&** command_2 **&** ...
224 +save i as 16-bit tiff in /gofs/...
252 252  )))
253 -|(((
254 -absolute movement
255 -)))|(((
256 -**goto_**//motor//, position
257 -)))
258 -|(((
259 -relative movement
260 -)))|(((
261 -//motor//, position
262 -)))
263 -|(((
264 -current motor position
265 -)))|(((
266 -**pos_**//motor//()
267 -)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -116602253
1 +116601996
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/116602253/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/116601996/IDL cheat sheet