Changes for page IDL cheat sheet

Last modified by fwilde on 2025/03/28 19:55

From 47.1 to 46.1 From 56.1 to 55.1

From version 55.1

edited by fwilde
on 2024/06/13 14:07

Change comment: There is no comment for this version

To version 47.1

edited by fwilde
on 2020/10/10 12:38

Change comment: There is no comment for this version

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@@ -1,4 +1,4 @@
--== {{id name="IDLcheatsheet-eCoordinatesystem"/}}eCoordinate system ==
++== {{id name="IDLcheatsheet-Coordinatesystem"/}}Coordinate system ==
  Right-handed coordinate system with y-direction along the x-ray beam.
@@ -31,7 +31,7 @@
  relative [ mm ]
  )))
  |(((
--##**s_pos, 1**##
++##**s_pos_lateral, 1**##
  )))|(((
  move sample stage in x-direction by 1 mm, regardless of position of rotation axis
  )))|(((
@@ -125,9 +125,9 @@
  move sample to "change" position
  )))
  |(((
--##**set_s_in_pos(, 0)**##
++##**set_s_in_pos, 0**##
  )))|(((
--set s_in position to current stage position, or optionally to e.g. 0.0 mm
++set s_in position to 0.0 mm
  )))
  |(((
  ##**set_s_out_dist, 10**##
@@ -144,16 +144,14 @@
  description
  )))
  |(((
--##**save_magn_set(, name_add)
--**##
++##**save_magn_set, 'dmm_11000ev_cmos_10x'**##
  )))|(((
--save current magnification set, optionally add something to the automatically generated name
++save current magnification set
  )))
  |(((
--##**restore_magn_set(, name)
--**##
++##**restore_magn_set, 'dmm_11000ev_cmos_10x'**##
  )))|(((
--restore last magnification set, or optionally load a file with a specific name
++restore magnification set with the name 'dmm_11000ev_cmos_10x'
  )))
  == {{id name="IDLcheatsheet-Detectorpositioning"/}}Detector positioning ==
@@ -167,23 +167,23 @@
  motion
  )))
  |(((
--##**o_ccd_dist, 5**##
++##**pressure_on**##
  )))|(((
--move detector in y direction relative by 5 mm
++enable detector y movement
  )))|(((
--relative [ mm ]
++\\
  )))
  |(((
--##**goto_o_ccd_dist, 30**##
++##**o_ccd_dist, 5**##
  )))|(((
--move detector in y direction absoilute to 30 mm
++move detector in y direction
  )))|(((
--\\
++relative [ mm ]
  )))
  |(((
--##**pos_o_ccd_dist()**##
++##**pressure_off**##
  )))|(((
--return current of the camera stage distance
++disable detector movement
  )))|(((
  \\
  )))
@@ -254,64 +254,41 @@
  save a as 32-bit float tiff in /gpfs/...
  )))
--== {{id name="IDLcheatsheet-Macrosmotion+images"/}}Macros motion  + images ==
++== {{id name="IDLcheatsheet-DCMpositioning"/}}DCM positioning ==
--These macros make images with predefined and internally saved values (like exposure time or display scale). Some move an axis first and then make an image (again with internally saved options likeexposure time, and image type). Use these macros to quickly align you samples.
--
--(% class="relative-table wrapped" style="width: 114.69%;" %)
++(% class="wrapped fixed-table" %)
  |=(((
  IDL command
  )))|=(((
  description
++)))|=(((
++motion
  )))
  |(((
--**{{code language="none"}}qt (, t=100, scale=[0,4096]){{/code}}**
++##**dcm_pitch, 0.00001**##
  )))|(((
--quick transmission image at the current position, optionally set a new exposure time
--)))
--|(((
--**{{code language="none"}}qa (, t=100, scale=[0,2], /ref, /here){{/code}}**
++move 2nd crystal pitch by 0.00001 deg
  )))|(((
--quick absorption image at s_in position. Optionally set new exposure time, force to make a new reference image or force to make image at current position.
++relative [ deg ]
  )))
  |(((
--**{{code language="none"}}qp (, t=100, scale=[0,2], /ref, /here){{/code}}**
++##**goto_dcm_pitch,  -0.03976**##
  )))|(((
--quick phase image at s_in position. Optionally set new exposure time or for to make a new reference image or force to make image at current position.
--)))
--|(((
--**{{code language="none"}}side, 90 (, t=100, /ref, /rel, /here, imgtype='a') {{/code}}**
++move 2nd crystal pitch to -0.03976 deg
  )))|(((
--move rotation state to absolute angle in degrees (unless /rel is set) and make an image. Optionally set Image type as "a'  (absorption), 't' (transmission) or 'p' (phase), exposure time, force
++absolute [ deg ]
  )))
  |(((
--**{{code language="none"}}sshift, 2 (, t=100, /ref, /here, imgtype='a'){{/code}}**
++##**reflex_opt**##
  )))|(((
--move sample stage laterally relative to current position and make an image at the new position. Optionally set exposure time, make flat field, or set image type)
--)))
--|(((
--##**sz, 2 (, t=100, /ref, /here, imgtype='a')**##
++move 2nd crystal pitch to optimal flux position
  )))|(((
--move rotation stage up or down relative to current position and make an image at the new position. Optionally set exposure time, make reference image or set the image type.
++\\
  )))
--|(((
--**{{code language="none"}}zx, 2 (, t=100, /ref, /here, imgtype='a'){{/code}}
--**
--)))|(((
--move rotation stage left or right relative to current position and make an image at the new position. Optionally set exposure time, make reference image or set the image type.
--)))
--\\
++== {{id name="IDLcheatsheet-DMMpositioning"/}}DMM positioning ==
--{{info title="Monochromator positioning"}}
--ATTENTION: Setting up a Monochromator as well as positioning front end slits is **only** done by the beamline staff!
--
--The commands above may be used by users to realign the beam should it beam profile drift with time.
--{{/info}}
--
--== {{id name="IDLcheatsheet-DCMpositioning"/}}DCM positioning ==
--
--(% class="wrapped fixed-table" %)
++(% class="fixed-table" %)
  |=(((
  IDL command
  )))|=(((
@@ -320,7 +320,7 @@
  motion
  )))
  |(((
--##**dcm_pitch, 0.00001**##
++##**dmm_x2_rot, 0.001**##
  )))|(((
  move 2nd crystal pitch by 0.00001 deg
  )))|(((
@@ -327,23 +327,31 @@
  relative [ deg ]
  )))
  |(((
--##**goto_dcm_pitch,  -0.03976**##
++##**goto_dmm_x2_rot,  0.8923
++**##
  )))|(((
--move 2nd crystal pitch to -0.03976 deg
++move 2nd crystal pitch to 0.8923 deg
  )))|(((
  absolute [ deg ]
  )))
  |(((
--##**reflex_opt_single**##
++##**gap, 0.01**##
  )))|(((
--move 2nd crystal pitch to optimal flux position
++move undulator gap relative by 0.01 mm
  )))|(((
--\\
++relative [ mm ]
  )))
++|(((
++##**goto_gap, 10.0**##
++)))|(((
++move undulator gap absolute to 10.0 mm
++)))|(((
++absolute [ mm ]
++)))
--== {{id name="IDLcheatsheet-DMMpositioning"/}}DMM positioning ==
++== {{id name="IDLcheatsheet-Undulatorpositioning"/}}Undulator positioning ==
--(% class="fixed-table wrapped" %)
++(% class="fixed-table" %)
  |=(((
  IDL command
  )))|=(((
@@ -352,21 +352,24 @@
  motion
  )))
  |(((
--##**dmm_x2_rot, 0.001**##
++##**gap, 0.01**##
  )))|(((
--move 2nd crystal pitch by 0.00001 deg
++move undulator gap relative by 0.01 mm
  )))|(((
--relative [ deg ]
++relative [ mm ]
  )))
  |(((
--##**goto_dmm_x2_rot,  0.8923
--**##
++##**goto_gap, 10.0**##
  )))|(((
--move 2nd crystal pitch to 0.8923 deg
++move undulator gap absolute to 10.0 mm
  )))|(((
--absolute [ deg ]
++absolute [ mm ]
  )))
++{{info title="Monochromator positioning"}}
++ATTENTION: Setting up a Monochromator as well as positioning front end slits is **only** done by the beamline staff!
++{{/info}}
++
  \\
  == {{id name="IDLcheatsheet-Generalsyntax"/}}General syntax ==
@@ -432,68 +432,17 @@
  prints an overview of the beamline interlock status
  )))
  |(((
--##**oh_break_ics**##
++##**ics_break_oh**##
  )))|(((
  closes all P05 beamshutters and breaks OH door interlock. P06 beamshutter must be closed for this command to work!
  )))
  |(((
--##**eh1_break_ics**##
++##**ics_break_eh1**##
  )))|(((
  closes EH1 beamshutter (and EH2 beamshutter  if open) and breaks EH1 door interlock
  )))
  |(((
--##**eh2_break_ics**##
++##**ics_break_eh2**##
  )))|(((
  closes EH2 beshutter and breaks EH2 door interlock
  )))
--
--== {{id name="IDLcheatsheet-Helpermacros"/}}Helper macros ==
--
--The helper macros may help to align a sample quickly. Mainly, these are motion commands which subsequently make an image with predefined values.
--
--(% class="wrapped" %)
--|=(((
--IDL command
--)))|=(((
--description
--)))
--|(((
--helper_object, /info
--)))|(((
--show predefined values
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))
--|(((
--\\
--)))|(((
--\\
--)))

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Id

@@ -1,1 +1,1 @@
--365835130
++179783463

URL

@@ -1,1 +1,1 @@
--https://confluence.desy.de/spaces/P5I/pages/365835130/IDL cheat sheet
++https://confluence.desy.de/spaces/P5I/pages/179783463/IDL cheat sheet

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