Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 46.1
edited by fwilde
on 2020/10/10 12:21
Change comment: There is no comment for this version
To version 29.1
edited by fwilde
on 2018/12/18 12:11
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,3 +1,5 @@
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.
... ... @@ -6,8 +6,6 @@
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
... ... @@ -17,7 +17,7 @@
17 17  motion
18 18  )))
19 19  |(((
20 -##**s_stage_x/z, 1**##
20 +s_stage_x/z, 1
21 21  )))|(((
22 22  move rotation stage in x/z-direction by 1 mm
23 23  )))|(((
... ... @@ -24,14 +24,14 @@
24 24  relative [ mm ]
25 25  )))
26 26  |(((
27 -##**s_pos_x/y/z, 1**##
27 +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)
29 +move sample stage in z-direction by 1 mm,
30 30  )))|(((
31 31  relative [ mm ]
32 32  )))
33 33  |(((
34 -##**s_pos_lateral, 1**##
34 +s_pos_lateral, 1
35 35  )))|(((
36 36  move sample stage in x-direction by 1 mm, regardless of position of rotation axis
37 37  )))|(((
... ... @@ -38,16 +38,35 @@
38 38  relative [ mm ]
39 39  )))
40 40  |(((
41 -##**s_angle, 90**##
41 +s_angle, 90
42 42  )))|(((
43 43  rotate sample around z axis
44 44  )))|(((
45 45  relative [ deg ]
46 46  )))
47 +|(((
48 +s_in
49 +)))|(((
50 +move sample to "in" position
51 +)))|(((
52 +predefined
53 +)))
54 +|(((
55 +s_out
56 +)))|(((
57 +move sample to "out" position
58 +)))|(((
59 +predefined
60 +)))
61 +|(((
62 +s_change
63 +)))|(((
64 +move sample to "change" position
65 +)))|(((
66 +predefined
67 +)))
47 47  
48 -=== {{id name="IDLcheatsheet-Absolutemovement"/}}Absolute movement ===
49 -
50 -(% class="relative-table wrapped" style="width: 67.0892%;" %)
69 +(% class="relative-table wrapped" style="width: 63.2385%;" %)
51 51  |=(((
52 52  IDL command
53 53  )))|=(((
... ... @@ -56,7 +56,7 @@
56 56  motion
57 57  )))
58 58  |(((
59 -##**goto_s_stage_x/z, 1**##
78 +goto_s_stage_x/z, 1
60 60  )))|(((
61 61  move rotation stage in x/z-direction to 1 mm
62 62  )))|(((
... ... @@ -63,7 +63,7 @@
63 63  absolute [ mm ]
64 64  )))
65 65  |(((
66 -##**goto_s_pos_x/y/z, 1**##
85 +goto_s_pos_x/y/z, 1
67 67  )))|(((
68 68  move sample stage in x/y/z-direction to 1  mm
69 69  )))|(((
... ... @@ -70,16 +70,14 @@
70 70  absolute [ mm ]
71 71  )))
72 72  |(((
73 -##**goto_s_angle, 90**##
92 +goto_s_angle, 90
74 74  )))|(((
75 -rotate sample around z axis to 90° (**alias command: s_rot**)
94 +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: 54.0627%;" %)
99 +(% class="relative-table wrapped" style="width: 51.477%;" %)
83 83  |=(((
84 84  IDL command
85 85  )))|=(((
... ... @@ -86,74 +86,21 @@
86 86  description
87 87  )))
88 88  |(((
89 -##**pos_s_stage_x/z()**##
106 +pos_s_stage_x/z()
90 90  )))|(((
91 91  return current rotation stage in x/z position
92 92  )))
93 93  |(((
94 -##**pos_s_pos_x/y/z()**##
111 +pos_s_pos_x/y/z()
95 95  )))|(((
96 96  return current sample stage in x/y/z position
97 97  )))
98 98  |(((
99 -##**pos_s_angle()**##
116 +pos_s_angle()
100 100  )))|(((
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: 55.721%;" %)
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 -=== {{id name="IDLcheatsheet-Magnificationsets"/}}Magnification sets ===
139 -
140 -(% class="wrapped" %)
141 -|=(((
142 -IDL command
143 -)))|=(((
144 -description
145 -)))
146 -|(((
147 -##**save_magn_set, 'dmm_11000ev_cmos_10x'**##
148 -)))|(((
149 -save current magnification set
150 -)))
151 -|(((
152 -##**restore_magn_set, 'dmm_11000ev_cmos_10x'**##
153 -)))|(((
154 -restore magnification set with the name 'dmm_11000ev_cmos_10x'
155 -)))
156 -
157 157  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
158 158  
159 159  (% class="wrapped fixed-table" %)
... ... @@ -165,7 +165,7 @@
165 165  motion
166 166  )))
167 167  |(((
168 -##**pressure_on**##
132 +pressure_on
169 169  )))|(((
170 170  enable detector y movement
171 171  )))|(((
... ... @@ -172,7 +172,7 @@
172 172  \\
173 173  )))
174 174  |(((
175 -##**o_ccd_dist, 5**##
139 +o_ccd_dist, 5
176 176  )))|(((
177 177  move detector in y direction
178 178  )))|(((
... ... @@ -179,7 +179,7 @@
179 179  relative [ mm ]
180 180  )))
181 181  |(((
182 -##**pressure_off**##
146 +pressure_off
183 183  )))|(((
184 184  disable detector movement
185 185  )))|(((
... ... @@ -186,34 +186,8 @@
186 186  \\
187 187  )))
188 188  
189 -== {{id name="IDLcheatsheet-Slitpositioning"/}}Slit positioning ==
153 +== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
190 190  
191 -(% class="wrapped" %)
192 -|=(((
193 -IDL command
194 -)))|=(((
195 -description
196 -)))
197 -|(((
198 -##**slit_eh2, rx=1 (rz=1)**##
199 -)))|(((
200 -moves eh2 slit aperture horizontally (vertically) by 1mm , **works analoguous for slit_oh and slit_ps2**
201 -)))
202 -|(((
203 -##**slit_eh2, rdz=1 (rdz=1)**##
204 -)))|(((
205 -opens eh2 the slit aperture horizontally (vertically) by 1 mm, **works analoguous for slit_oh and slit_ps2**
206 -)))
207 -|(((
208 -##**slit_info**##
209 -)))|(((
210 -show all slit positions
211 -)))
212 -
213 -rx, rdx, rz and rdz can be concatenated in one command (e.g. slit_oh, rx=1, rz=-2, rdx=0.5, rdz=0.5)
214 -
215 -== {{id name="IDLcheatsheet-Makeimages"/}}Make images ==
216 -
217 217  (% class="wrapped fixed-table" %)
218 218  |=(((
219 219  IDL command
... ... @@ -221,20 +221,15 @@
221 221  description
222 222  )))
223 223  |(((
224 -##**i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]**##
162 +i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]
225 225  )))|(((
226 226  make an image & show image & draw box
227 227  )))
228 228  |(((
229 -##**a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]**##
167 +a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
230 230  )))|(((
231 231  make an absorption image & show image & draw box
232 232  )))
233 -|(((
234 -##**write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT**##
235 -)))|(((
236 -save i as 16-bit tiff in /gpfs/...
237 -)))
238 238  
239 239  == {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
240 240  
... ... @@ -247,7 +247,7 @@
247 247  motion
248 248  )))
249 249  |(((
250 -##**calc_dcm_energy, 10000, /set**##
183 +calc_dcm_energy, 10000, /set
251 251  )))|(((
252 252  set DCM and undulator to 10 keV
253 253  )))|(((
... ... @@ -254,7 +254,7 @@
254 254  \\
255 255  )))
256 256  |(((
257 -##**dcm_pitch, 0.00001**##
190 +dcm_pitch, 0.00001
258 258  )))|(((
259 259  move 2nd crystal pitch by 0.00001 deg
260 260  )))|(((
... ... @@ -261,7 +261,7 @@
261 261  relative [ deg ]
262 262  )))
263 263  |(((
264 -##**goto_dcm_pitch,  -0.03976**##
197 +goto_dcm_pitch,  -0.03976
265 265  )))|(((
266 266  move 2nd crystal pitch to -0.03976 deg
267 267  )))|(((
... ... @@ -268,7 +268,7 @@
268 268  absolute [ deg ]
269 269  )))
270 270  |(((
271 -##**reflex_opt**##
204 +reflex_opt
272 272  )))|(((
273 273  move 2nd crystal pitch to optimal flux position
274 274  )))|(((
... ... @@ -275,23 +275,30 @@
275 275  \\
276 276  )))
277 277  |(((
278 -##**gap, 0.01**##
211 +gap, 0.01
279 279  )))|(((
280 -move undulator gap relative by 0.01 mm
213 +move undulator gap by 0.01 mm
281 281  )))|(((
282 282  relative [ mm ]
283 283  )))
217 +
218 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
219 +
220 +(% class="wrapped relative-table" style="width: 60.1204%;" %)
221 +|=(((
222 +IDL command
223 +)))|=(((
224 +desciption
225 +)))
284 284  |(((
285 -##**goto_gap, 10.0**##
227 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
286 286  )))|(((
287 -move undulator gap absolute to 10.0 mm
288 -)))|(((
289 -absolute [ mm ]
229 +save i as 16-bit tiff in /gofs/...
290 290  )))
291 291  
292 -== {{id name="IDLcheatsheet-Generalsyntax"/}}General syntax ==
232 +== {{id name="IDLcheatsheet-Generalremarks"/}}General remarks ==
293 293  
294 -(% class="wrapped relative-table" style="width: 45.5603%;" %)
234 +(% class="wrapped relative-table" style="width: 51.5317%;" %)
295 295  |=(((
296 296  Functionality
297 297  )))|=(((
... ... @@ -298,7 +298,7 @@
298 298  IDL syntax
299 299  )))
300 300  |(((
301 -chaining commands
241 +Chaining commands
302 302  )))|(((
303 303  command_1 **&** command_2 **&** ...
304 304  )))
... ... @@ -317,52 +317,3 @@
317 317  )))|(((
318 318  **pos_**//motor//()
319 319  )))
320 -
321 -== {{id name="IDLcheatsheet-BeamshutterandInterlockcontrol"/}}Beamshutter and Interlock control ==
322 -
323 -(% class="wrapped relative-table" style="width: 75.0455%;" %)
324 -|=(((
325 -IDL command
326 -)))|=(((
327 -description
328 -)))
329 -|(((
330 -##**bs_info**##
331 -)))|(((
332 -prints an overview of the beamline beamshutter status
333 -)))
334 -|(((
335 -##**bsoh_open / bsoh_close**##
336 -)))|(((
337 -opens / closes the optics hutch beamshutter. Closing the OH beamshutter will close all following beamshutters (EH1, EH2)
338 -)))
339 -|(((
340 -##**bseh1_open / bseh1_close**##
341 -)))|(((
342 -opens / closes the EH1 beamshutter. Opening will open the OH beamshutter as well. Closing the OH beamshutter will the EH2 beamshutter as well
343 -)))
344 -|(((
345 -##**bseh2_open / bseh2_close**##
346 -)))|(((
347 -opens / closes the EH2 beamshutter. Openening will open the OH and EH1 beamshutters as well.
348 -)))
349 -|(((
350 -##**ics_info**##
351 -)))|(((
352 -prints an overview of the beamline interlock status
353 -)))
354 -|(((
355 -##**ics_break_oh**##
356 -)))|(((
357 -closes all P05 beamshutters and breaks OH door interlock. P06 beamshutter must be closed for this command to work!
358 -)))
359 -|(((
360 -##**ics_break_eh1**##
361 -)))|(((
362 -closes EH1 beamshutter (and EH2 beamshutter  if open) and breaks EH1 door interlock
363 -)))
364 -|(((
365 -##**ics_break_eh2**##
366 -)))|(((
367 -closes EH2 beshutter and breaks EH2 door interlock
368 -)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -179783458
1 +116602084
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/179783458/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/116602084/IDL cheat sheet