Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55
From version 25.1
edited by fwilde
on 2018/11/28 18:34
Change comment: There is no comment for this version
To version 4.1
edited by fwilde
on 2018/04/09 10:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,16 +1,6 @@
1 1  This is an overview of the most commonly used commands during a beamtime.
2 2  
3 -== {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
4 -
5 -Right-handed coordinate system with y-direction along the x-ray beam.
6 -
7 -\\
8 -
9 -[[image:attach:p05_uct.png||width="700"]]
10 -
11 -== {{id name="IDLcheatsheet-Samplepositioning"/}}Sample positioning ==
12 -
13 -(% class="wrapped fixed-table" %)
3 +(% class="wrapped" %)
14 14  |=(((
15 15  IDL command
16 16  )))|=(((
... ... @@ -19,166 +19,40 @@
19 19  motion
20 20  )))
21 21  |(((
22 -s_stage_x/z, 1
12 +s_stage_x/y/z
23 23  )))|(((
24 -move rotation stage in x/z-direction by 1 mm
14 +move rotation stage in x/y/z-direction
25 25  )))|(((
26 26  relative [ mm ]
27 27  )))
28 28  |(((
29 -s_pos_z, 1
19 +s_pos_x/y/z
30 30  )))|(((
31 -move sample stage in z-direction by 1 mm,
21 +move sample stage in x/y/z-direction
32 32  )))|(((
33 33  relative [ mm ]
34 34  )))
35 35  |(((
36 -s_pos_lateral, 1
37 -)))|(((
38 -move sample stage in x-direction by 1 mm, regardless of position of rotation axis
39 -)))|(((
40 -relative [ mm ]
41 -)))
42 -|(((
43 43  s_angle, 90
44 44  )))|(((
45 -rotate sample around z axis
28 +rotate rotation stage by 90 degrees
46 46  )))|(((
47 47  relative [ deg ]
48 48  )))
49 49  |(((
50 -s_in
33 +goto_s_angle, 0
51 51  )))|(((
52 -move sample to "in" position
35 +rotation
53 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 -)))
70 -
71 -(% class="relative-table wrapped" style="width: 72.9307%;" %)
72 -|=(((
73 -IDL command
74 -)))|=(((
75 -description
76 -)))|=(((
77 -motion
78 -)))
79 -|(((
80 -goto_s_stage_x/z, 1
81 -)))|(((
82 -move rotation stage in x/z-direction to 1 mm
83 -)))|(((
84 -absolute [ mm ]
85 -)))
86 -|(((
87 -goto_s_pos_x/y/z, 1
88 -)))|(((
89 -move sample stage in x/y/z-direction to 1  mm
90 -)))|(((
91 -absolute [ mm ]
92 -)))
93 -|(((
94 -goto_s_angle, 90
95 -)))|(((
96 -rotate sample around z axis to 90°
97 -)))|(((
98 -absolute [ deg ]
99 -)))
100 -
101 -(% class="relative-table wrapped" style="width: 67.1421%;" %)
102 -|=(((
103 -IDL command
104 -)))|=(((
105 -description
106 -)))
107 -|(((
108 -pos_s_stage_x/z()
109 -)))|(((
110 -return current rotation stage in x/z position
111 -)))
112 -|(((
113 -pos_s_pos_x/y/z()
114 -)))|(((
115 -return current sample stage in x/y/z position
116 -)))
117 -|(((
118 -pos_s_angle()
119 -)))|(((
120 -return current rotation stage angle
121 -)))
122 -
123 -== {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
124 -
125 -(% class="wrapped fixed-table" %)
126 -|=(((
127 -IDL command
128 -)))|=(((
129 -description
130 -)))|=(((
131 -motion
132 -)))
133 -|(((
134 -pressure_on
135 -)))|(((
136 -enable detector y movement
137 -)))|(((
138 138  \\
139 139  )))
140 -|(((
141 -o_ccd_dist, 5
142 -)))|(((
143 -move detector in y direction
144 -)))|(((
145 -relative [ mm ]
146 -)))
147 -|(((
148 -pressure_off
149 -)))|(((
150 -disable detector movement
151 -)))|(((
152 -\\
153 -)))
154 154  
155 -== {{id name="IDLcheatsheet-Makeimage"/}}Make image ==
156 -
157 -(% class="wrapped fixed-table" %)
40 +(% class="relative-table wrapped" style="width: 52.0982%;" %)
158 158  |=(((
159 159  IDL command
160 160  )))|=(((
161 161  description
162 -)))
163 -|(((
164 -i=quick(100) & tv_quick, i & draw_box, [ x1, x2 ,z1 ,z2 ]
165 -)))|(((
166 -make an image & show image & draw box
167 -)))
168 -|(((
169 -a=quick_abs(100) & tv_quick, a & draw_box, [ x1, x2 ,z1 ,z2 ]
170 -)))|(((
171 -make an absorption image & show image & draw box
172 -)))
173 -
174 -== {{id name="IDLcheatsheet-Monochromatorpositioning"/}}Monochromator positioning ==
175 -
176 -(% class="wrapped fixed-table" %)
177 -|=(((
178 -IDL command
179 179  )))|=(((
180 -description
181 -)))|=(((
182 182  motion
183 183  )))
184 184  |(((
... ... @@ -209,17 +209,3 @@
209 209  )))|(((
210 210  \\
211 211  )))
212 -
213 -== {{id name="IDLcheatsheet-Saveanimageastiff"/}}Save an image as tiff ==
214 -
215 -(% class="wrapped" %)
216 -|=(((
217 -IDL command
218 -)))|=(((
219 -desciption
220 -)))
221 -|(((
222 -write_tiff, '/gpfs/current/raw/test.tif', i, /SHORT
223 -)))|(((
224 -save i as 16-bit tiff in /gofs/...
225 -)))
Confluence.Code.ConfluencePageClass[0]
Id
... ... @@ -1,1 +1,1 @@
1 -116601996
1 +92838481
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/116601996/IDL cheat sheet
1 +https://confluence.desy.de/spaces/P5I/pages/92838481/IDL cheat sheet