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 17.1
edited by fwilde
on 2018/11/08 16:19
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,28 +1,210 @@
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_x/y/z, 1
16 16  )))|(((
17 -move sample stage in x/y/z-direction
23 +move sample stage in x/y/z-direction by 1 mm
24 +)))|(((
25 +relative [ mm ]
18 18  )))
19 19  |(((
28 +s_angle, 90
29 +)))|(((
30 +rotate sample around z axis
31 +)))|(((
32 +relative [ deg ]
33 +)))
34 +|(((
35 +s_in
36 +)))|(((
37 +move sample to "in" position
38 +)))|(((
39 +predefined
40 +)))
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 +)))
55 +
56 +(% class="relative-table wrapped" style="width: 63.1965%;" %)
57 +|=(((
58 +IDL command
59 +)))|=(((
60 +description
61 +)))|=(((
62 +motion
63 +)))
64 +|(((
65 +goto_s_stage_x/z, 1
66 +)))|(((
67 +move rotation stage in x/z-direction to 1 mm
68 +)))|(((
69 +absolute [ mm ]
70 +)))
71 +|(((
72 +goto_s_pos_x/y/z, 1
73 +)))|(((
74 +move sample stage in x/y/z-direction to 1  mm
75 +)))|(((
76 +absolute [ mm ]
77 +)))
78 +|(((
79 +goto_s_angle, 90
80 +)))|(((
81 +rotate sample around z axis to 90°
82 +)))|(((
83 +absolute [ deg ]
84 +)))
85 +
86 +(% class="relative-table wrapped" style="width: 43.5484%;" %)
87 +|=(((
88 +IDL command
89 +)))|=(((
90 +description
91 +)))
92 +|(((
93 +pos_s_stage_x/z()
94 +)))|(((
95 +return current rotation stage in x/z position
96 +)))
97 +|(((
98 +pos_s_pos_x/y/z()
99 +)))|(((
100 +return current sample stage in x/y/z position
101 +)))
102 +|(((
103 +pos_s_angle()
104 +)))|(((
105 +return current rotation stage angle
106 +)))
107 +
108 +== {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
109 +
110 +(% class="wrapped fixed-table" %)
111 +|=(((
112 +IDL command
113 +)))|=(((
114 +description
115 +)))|=(((
116 +motion
117 +)))
118 +|(((
119 +pressure_on
120 +)))|(((
121 +enable detector y movement
122 +)))|(((
20 20  \\
124 +)))
125 +|(((
126 +o_ccd_dist, 5
21 21  )))|(((
128 +move detector in y direction
129 +)))|(((
130 +relative [ mm ]
131 +)))
132 +|(((
133 +pressure_off
134 +)))|(((
135 +disable detector movement
136 +)))|(((
22 22  \\
23 23  )))
139 +
140 +== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
141 +
142 +(% class="wrapped fixed-table" %)
143 +|=(((
144 +IDL command
145 +)))|=(((
146 +description
147 +)))
24 24  |(((
149 +i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]
150 +)))|(((
151 +make an image & show image & draw box
152 +)))
153 +|(((
154 +a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
155 +)))|(((
156 +make an absorption image & show image & draw box
157 +)))
158 +
159 +== {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
160 +
161 +(% class="wrapped fixed-table" %)
162 +|=(((
163 +IDL command
164 +)))|=(((
165 +description
166 +)))|=(((
167 +motion
168 +)))
169 +|(((
170 +calc_dcm_energy, 10000, /set
171 +)))|(((
172 +set DCM and undulator to 10 keV
173 +)))|(((
25 25  \\
175 +)))
176 +|(((
177 +dcm_pitch, 0.00001
26 26  )))|(((
179 +move 2nd crystal pitch by 0.00001 deg
180 +)))|(((
181 +relative [ deg ]
182 +)))
183 +|(((
184 +goto_dcm_pitch,  -0.03976
185 +)))|(((
186 +move 2nd crystal pitch to -0.03976 deg
187 +)))|(((
188 +absolute [ deg ]
189 +)))
190 +|(((
191 +reflex_opt
192 +)))|(((
193 +move 2nd crystal pitch to optimal flux position
194 +)))|(((
27 27  \\
28 28  )))
197 +
198 +== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
199 +
200 +(% class="wrapped" %)
201 +|=(((
202 +IDL command
203 +)))|=(((
204 +desciption
205 +)))
206 +|(((
207 +write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
208 +)))|(((
209 +save i as 16-bit tiff in /gofs/...
210 +)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -87353144
1 +109166988
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/109166988/IDL cheat sheet