Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 2.1
edited by fwilde
on 2018/04/09 09:40
Change comment: There is no comment for this version
To version 21.1
edited by fwilde
on 2018/11/28 17:51
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,28 +1,217 @@
1 1  This is an overview of the most commonly used commands during a beamtime.
2 2  
3 -(% class="wrapped" %)
3 +== {{id name="IDLcheatsheet-Samplepositioning"/}}Sample positioning ==
4 +
5 +(% class="wrapped fixed-table" %)
4 4  |=(((
5 5  IDL command
6 6  )))|=(((
7 7  description
10 +)))|=(((
11 +motion
8 8  )))
9 9  |(((
10 -s_stage_x/y/z
14 +s_stage_x/z, 1
11 11  )))|(((
12 -move rotation stage in x/y/z-direction
16 +move rotation stage in x/z-direction by 1 mm
17 +)))|(((
18 +relative [ mm ]
13 13  )))
14 14  |(((
15 -s_pos_x/y/z
21 +s_pos_z, 1
16 16  )))|(((
17 -move sample stage in x/y/z-direction
23 +move sample stage in z-direction by 1 mm,
24 +)))|(((
25 +relative [ mm ]
18 18  )))
19 19  |(((
28 +s_pos_lateral, 1
29 +)))|(((
30 +move sample stage in x-direction by 1 mm, regardless of position of rotation axis
31 +)))|(((
32 +relative [ mm ]
33 +)))
34 +|(((
35 +s_angle, 90
36 +)))|(((
37 +rotate sample around z axis
38 +)))|(((
39 +relative [ deg ]
40 +)))
41 +|(((
42 +s_in
43 +)))|(((
44 +move sample to "in" position
45 +)))|(((
46 +predefined
47 +)))
48 +|(((
49 +s_out
50 +)))|(((
51 +move sample to "out" position
52 +)))|(((
53 +predefined
54 +)))
55 +|(((
56 +s_change
57 +)))|(((
58 +move sample to "change" position
59 +)))|(((
60 +predefined
61 +)))
62 +
63 +(% class="relative-table wrapped" style="width: 72.9307%;" %)
64 +|=(((
65 +IDL command
66 +)))|=(((
67 +description
68 +)))|=(((
69 +motion
70 +)))
71 +|(((
72 +goto_s_stage_x/z, 1
73 +)))|(((
74 +move rotation stage in x/z-direction to 1 mm
75 +)))|(((
76 +absolute [ mm ]
77 +)))
78 +|(((
79 +goto_s_pos_x/y/z, 1
80 +)))|(((
81 +move sample stage in x/y/z-direction to 1  mm
82 +)))|(((
83 +absolute [ mm ]
84 +)))
85 +|(((
86 +goto_s_angle, 90
87 +)))|(((
88 +rotate sample around z axis to 90°
89 +)))|(((
90 +absolute [ deg ]
91 +)))
92 +
93 +(% class="relative-table wrapped" style="width: 67.1421%;" %)
94 +|=(((
95 +IDL command
96 +)))|=(((
97 +description
98 +)))
99 +|(((
100 +pos_s_stage_x/z()
101 +)))|(((
102 +return current rotation stage in x/z position
103 +)))
104 +|(((
105 +pos_s_pos_x/y/z()
106 +)))|(((
107 +return current sample stage in x/y/z position
108 +)))
109 +|(((
110 +pos_s_angle()
111 +)))|(((
112 +return current rotation stage angle
113 +)))
114 +
115 +== {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
116 +
117 +(% class="wrapped fixed-table" %)
118 +|=(((
119 +IDL command
120 +)))|=(((
121 +description
122 +)))|=(((
123 +motion
124 +)))
125 +|(((
126 +pressure_on
127 +)))|(((
128 +enable detector y movement
129 +)))|(((
20 20  \\
131 +)))
132 +|(((
133 +o_ccd_dist, 5
21 21  )))|(((
135 +move detector in y direction
136 +)))|(((
137 +relative [ mm ]
138 +)))
139 +|(((
140 +pressure_off
141 +)))|(((
142 +disable detector movement
143 +)))|(((
22 22  \\
23 23  )))
146 +
147 +== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
148 +
149 +(% class="wrapped fixed-table" %)
150 +|=(((
151 +IDL command
152 +)))|=(((
153 +description
154 +)))
24 24  |(((
156 +i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]
157 +)))|(((
158 +make an image & show image & draw box
159 +)))
160 +|(((
161 +a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
162 +)))|(((
163 +make an absorption image & show image & draw box
164 +)))
165 +
166 +== {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
167 +
168 +(% class="wrapped fixed-table" %)
169 +|=(((
170 +IDL command
171 +)))|=(((
172 +description
173 +)))|=(((
174 +motion
175 +)))
176 +|(((
177 +calc_dcm_energy, 10000, /set
178 +)))|(((
179 +set DCM and undulator to 10 keV
180 +)))|(((
25 25  \\
182 +)))
183 +|(((
184 +dcm_pitch, 0.00001
26 26  )))|(((
186 +move 2nd crystal pitch by 0.00001 deg
187 +)))|(((
188 +relative [ deg ]
189 +)))
190 +|(((
191 +goto_dcm_pitch,  -0.03976
192 +)))|(((
193 +move 2nd crystal pitch to -0.03976 deg
194 +)))|(((
195 +absolute [ deg ]
196 +)))
197 +|(((
198 +reflex_opt
199 +)))|(((
200 +move 2nd crystal pitch to optimal flux position
201 +)))|(((
27 27  \\
28 28  )))
204 +
205 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
206 +
207 +(% class="wrapped" %)
208 +|=(((
209 +IDL command
210 +)))|=(((
211 +desciption
212 +)))
213 +|(((
214 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
215 +)))|(((
216 +save i as 16-bit tiff in /gofs/...
217 +)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -87353144
1 +109167001
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/87353144/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/109167001/IDL cheat sheet