Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 40.1
edited by fwilde
on 2019/05/28 23:35
Change comment: There is no comment for this version
To version 48.1
edited by fwilde
on 2020/10/10 12:39
Change comment: There is no comment for this version

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Content
... ... @@ -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  )))|(((
... ... @@ -24,7 +24,7 @@
24 24  relative [ mm ]
25 25  )))
26 26  |(((
27 -s_pos_x/y/z, 1
27 +##**s_pos_x/y/z, 1**##
28 28  )))|(((
29 29  move sample stage in x/y/z-direction by 1 mm (caution with directions: stage mount on rotation axis)
30 30  )))|(((
... ... @@ -31,7 +31,7 @@
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  )))|(((
... ... @@ -38,7 +38,7 @@
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  )))|(((
... ... @@ -47,7 +47,7 @@
47 47  
48 48  === {{id name="IDLcheatsheet-Absolutemovement"/}}Absolute movement ===
49 49  
50 -(% class="relative-table wrapped" style="width: 63.4026%;" %)
50 +(% class="relative-table wrapped" style="width: 67.0892%;" %)
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
59 +##**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
66 +##**goto_s_pos_x/y/z, 1**##
67 67  )))|(((
68 68  move sample stage in x/y/z-direction to 1  mm
69 69  )))|(((
... ... @@ -70,9 +70,9 @@
70 70  absolute [ mm ]
71 71  )))
72 72  |(((
73 -goto_s_angle, 90
73 +##**goto_s_angle, 90**##
74 74  )))|(((
75 -rotate sample around z axis to 90° (alias command: s_rot)
75 +rotate sample around z axis to 90° (**alias command: s_rot**)
76 76  )))|(((
77 77  absolute [ deg ]
78 78  )))
... ... @@ -79,7 +79,7 @@
79 79  
80 80  === {{id name="IDLcheatsheet-Getcurrentposition"/}}Get current position ===
81 81  
82 -(% class="relative-table wrapped" style="width: 51.477%;" %)
82 +(% class="relative-table wrapped" style="width: 54.0627%;" %)
83 83  |=(((
84 84  IDL command
85 85  )))|=(((
... ... @@ -86,17 +86,17 @@
86 86  description
87 87  )))
88 88  |(((
89 -pos_s_stage_x/z()
89 +##**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()
94 +##**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()
99 +##**pos_s_angle()**##
100 100  )))|(((
101 101  return current rotation stage angle
102 102  )))
... ... @@ -110,27 +110,27 @@
110 110  description
111 111  )))
112 112  |(((
113 -s_in
113 +##**s_in**##
114 114  )))|(((
115 115  move sample to "in" position
116 116  )))
117 117  |(((
118 -s_out
118 +##**s_out**##
119 119  )))|(((
120 120  move sample to "out" position
121 121  )))
122 122  |(((
123 -s_change
123 +##**s_change**##
124 124  )))|(((
125 125  move sample to "change" position
126 126  )))
127 127  |(((
128 -set_s_in_pos, 0
128 +##**set_s_in_pos, 0**##
129 129  )))|(((
130 130  set s_in position to 0.0 mm
131 131  )))
132 132  |(((
133 -set_s_out_dist, 10
133 +##**set_s_out_dist, 10**##
134 134  )))|(((
135 135  set s_out distance to 10.0 mm
136 136  )))
... ... @@ -137,6 +137,7 @@
137 137  
138 138  === {{id name="IDLcheatsheet-Magnificationsets"/}}Magnification sets ===
139 139  
140 +(% class="wrapped" %)
140 140  |=(((
141 141  IDL command
142 142  )))|=(((
... ... @@ -143,12 +143,12 @@
143 143  description
144 144  )))
145 145  |(((
146 -save_magn_set, 'dmm_11000ev_cmos_10x'
147 +##**save_magn_set, 'dmm_11000ev_cmos_10x'**##
147 147  )))|(((
148 148  save current magnification set
149 149  )))
150 150  |(((
151 -restore_magn_set, 'dmm_11000ev_cmos_10x'
152 +##**restore_magn_set, 'dmm_11000ev_cmos_10x'**##
152 152  )))|(((
153 153  restore magnification set with the name 'dmm_11000ev_cmos_10x'
154 154  )))
... ... @@ -164,7 +164,7 @@
164 164  motion
165 165  )))
166 166  |(((
167 -pressure_on
168 +##**pressure_on**##
168 168  )))|(((
169 169  enable detector y movement
170 170  )))|(((
... ... @@ -171,7 +171,7 @@
171 171  \\
172 172  )))
173 173  |(((
174 -o_ccd_dist, 5
175 +##**o_ccd_dist, 5**##
175 175  )))|(((
176 176  move detector in y direction
177 177  )))|(((
... ... @@ -178,7 +178,7 @@
178 178  relative [ mm ]
179 179  )))
180 180  |(((
181 -pressure_off
182 +##**pressure_off**##
182 182  )))|(((
183 183  disable detector movement
184 184  )))|(((
... ... @@ -194,24 +194,34 @@
194 194  description
195 195  )))
196 196  |(((
197 -slit_eh2, rx=1 (rz=1)
198 +##**slit_oh, rx=1 (rz=1)**##
198 198  )))|(((
199 -moves eh2 slit aperture horizontally (vertically) by 1mm , **works analoguous for slit_oh and slit_ps2**
200 +moves oh slit aperture horizontally (vertically) by 1mm
200 200  )))
201 201  |(((
202 -slit_eh2, rdz=1 (rdz=1)
203 +##**slit_oh, rdx=1 (rdz=1)**##
203 203  )))|(((
204 -opens eh2 the slit aperture horizontally (vertically) by 1 mm, **works analoguous for slit_oh and slit_ps2**
205 +opens oh the slit aperture horizontally (vertically) by 1 mm
205 205  )))
206 206  |(((
207 -slit_info
208 +##**slit_eh2, rx=1 (rz=1)**##
208 208  )))|(((
210 +moves eh2 slit aperture horizontally (vertically) by 1 mm
211 +)))
212 +|(((
213 +##**slit_eh2, rdx=1 (rdz=1)**##
214 +)))|(((
215 +opens eh2 the slit aperture horizontally (vertically) by 1 mm
216 +)))
217 +|(((
218 +##**slit_info**##
219 +)))|(((
209 209  show all slit positions
210 210  )))
211 211  
212 212  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)
213 213  
214 -== {{id name="IDLcheatsheet-Makeimages"/}}Make images ==
225 +== {{id name="IDLcheatsheet-Makeandsaveimages"/}}Make and save images ==
215 215  
216 216  (% class="wrapped fixed-table" %)
217 217  |=(((
... ... @@ -220,22 +220,28 @@
220 220  description
221 221  )))
222 222  |(((
223 -i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]
234 +##**i=quick(100) & display_image, BYSTCL(i, 0, 4096)
235 +**##
224 224  )))|(((
225 -make an image & show image & draw box
237 +make an image & scale image (eg. from 0 to 4096, usually from 0 to maximum value the camera can do)
226 226  )))
227 227  |(((
228 -a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
240 +##**a=quick_abs(100) & display_image, BYTSCL(a, 0, 2)**##
229 229  )))|(((
230 -make an absorption image & show image & draw box
242 +make an absorption image & scale image (usually from 0 to to 2)
231 231  )))
232 232  |(((
233 -write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
245 +##**write_tiff, '/gpfs/current/raw/test_projection.tif', i, /SHORT**##
234 234  )))|(((
235 -save i as 16-bit tiff in /gpfs/...
247 +save i as 16-bit integer tiff in /gpfs/...
236 236  )))
249 +|(((
250 +##**write_tiff, '/gpfs/current/raw/test_absorption.tif', a, /FLOAT**##
251 +)))|(((
252 +save a as 32-bit float tiff in /gpfs/...
253 +)))
237 237  
238 -== {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
255 +== {{id name="IDLcheatsheet-DCMpositioning"/}}DCM positioning ==
239 239  
240 240  (% class="wrapped fixed-table" %)
241 241  |=(((
... ... @@ -246,21 +246,14 @@
246 246  motion
247 247  )))
248 248  |(((
249 -calc_dcm_energy, 10000, /set
266 +##**dcm_pitch, 0.00001**##
250 250  )))|(((
251 -set DCM and undulator to 10 keV
252 -)))|(((
253 -\\
254 -)))
255 -|(((
256 -dcm_pitch, 0.00001
257 -)))|(((
258 258  move 2nd crystal pitch by 0.00001 deg
259 259  )))|(((
260 260  relative [ deg ]
261 261  )))
262 262  |(((
263 -goto_dcm_pitch,  -0.03976
273 +##**goto_dcm_pitch,  -0.03976**##
264 264  )))|(((
265 265  move 2nd crystal pitch to -0.03976 deg
266 266  )))|(((
... ... @@ -267,23 +267,50 @@
267 267  absolute [ deg ]
268 268  )))
269 269  |(((
270 -reflex_opt
280 +##**reflex_opt**##
271 271  )))|(((
272 272  move 2nd crystal pitch to optimal flux position
273 273  )))|(((
274 274  \\
275 275  )))
286 +
287 +== {{id name="IDLcheatsheet-DMMpositioning"/}}DMM positioning ==
288 +
289 +(% class="fixed-table wrapped" %)
290 +|=(((
291 +IDL command
292 +)))|=(((
293 +description
294 +)))|=(((
295 +motion
296 +)))
276 276  |(((
277 -gap, 0.01
298 +##**dmm_x2_rot, 0.001**##
278 278  )))|(((
279 -move undulator gap by 0.01 mm
300 +move 2nd crystal pitch by 0.00001 deg
280 280  )))|(((
281 -relative [ mm ]
302 +relative [ deg ]
282 282  )))
304 +|(((
305 +##**goto_dmm_x2_rot,  0.8923
306 +**##
307 +)))|(((
308 +move 2nd crystal pitch to 0.8923 deg
309 +)))|(((
310 +absolute [ deg ]
311 +)))
283 283  
313 +{{info title="Monochromator positioning"}}
314 +ATTENTION: Setting up a Monochromator as well as positioning front end slits is **only** done by the beamline staff!
315 +
316 +The commands above may be used by users to realign the beam should it beam profile drift with time.
317 +{{/info}}
318 +
319 +\\
320 +
284 284  == {{id name="IDLcheatsheet-Generalsyntax"/}}General syntax ==
285 285  
286 -(% class="wrapped relative-table" style="width: 51.5317%;" %)
323 +(% class="wrapped relative-table" style="width: 45.5603%;" %)
287 287  |=(((
288 288  Functionality
289 289  )))|=(((
... ... @@ -290,7 +290,7 @@
290 290  IDL syntax
291 291  )))
292 292  |(((
293 -Chaining commands
330 +chaining commands
294 294  )))|(((
295 295  command_1 **&** command_2 **&** ...
296 296  )))
... ... @@ -309,3 +309,52 @@
309 309  )))|(((
310 310  **pos_**//motor//()
311 311  )))
349 +
350 +== {{id name="IDLcheatsheet-BeamshutterandInterlockcontrol"/}}Beamshutter and Interlock control ==
351 +
352 +(% class="wrapped relative-table" style="width: 75.0455%;" %)
353 +|=(((
354 +IDL command
355 +)))|=(((
356 +description
357 +)))
358 +|(((
359 +##**bs_info**##
360 +)))|(((
361 +prints an overview of the beamline beamshutter status
362 +)))
363 +|(((
364 +##**bsoh_open / bsoh_close**##
365 +)))|(((
366 +opens / closes the optics hutch beamshutter. Closing the OH beamshutter will close all following beamshutters (EH1, EH2)
367 +)))
368 +|(((
369 +##**bseh1_open / bseh1_close**##
370 +)))|(((
371 +opens / closes the EH1 beamshutter. Opening will open the OH beamshutter as well. Closing the OH beamshutter will the EH2 beamshutter as well
372 +)))
373 +|(((
374 +##**bseh2_open / bseh2_close**##
375 +)))|(((
376 +opens / closes the EH2 beamshutter. Openening will open the OH and EH1 beamshutters as well.
377 +)))
378 +|(((
379 +##**ics_info**##
380 +)))|(((
381 +prints an overview of the beamline interlock status
382 +)))
383 +|(((
384 +##**ics_break_oh**##
385 +)))|(((
386 +closes all P05 beamshutters and breaks OH door interlock. P06 beamshutter must be closed for this command to work!
387 +)))
388 +|(((
389 +##**ics_break_eh1**##
390 +)))|(((
391 +closes EH1 beamshutter (and EH2 beamshutter  if open) and breaks EH1 door interlock
392 +)))
393 +|(((
394 +##**ics_break_eh2**##
395 +)))|(((
396 +closes EH2 beshutter and breaks EH2 door interlock
397 +)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -135759013
1 +179783464
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/135759013/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/179783464/IDL cheat sheet