Difference: HipeWhatsNew8x (67 vs. 68)

Revision 682011-12-06 - KatrinaExter

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META TOPICPARENT name="HipeWhatsNew"

What's coming up in HIPE 8

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Photometry

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  • The HIPE menu Pipeline --> PACS has been reorganised and new interactive pipe scripts added.
  • Automatic pipeline scripts save the products at the end in the Observation Context. That mean the scripts can be executed in a sequence without interaction.
 
  • The less memory intensive task mapDeglitch is now used for deglitching instead of IIndLevelDeglitch
  • The second level glitch mask is now stored in level 1.
  • The new task filterOnScanSpeed now used to select frames at constant speed instead of the BBID selection.
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  • The PhotProject task got a companion task miProject (MapIndex-Project). If you have a full MapIndex, you may use miProject instead of photProject. It needs frames and the MapIndex as parameters and speeds up projection time by a factor of at least 20. Use as follows: map = miProject(frames, mapindex)
  • A new task has been developed. It deglitches without MapIndex and runs with significantly less memory abuse than the IIndLevelDeglitch task. The name and package is herschel.pacs.spg.phot.deglitching.map.MapDeglitchTask. The HIPE alias is mapDeglitch. It is documented as javadoc, URM and on the online deglitching documentation page.
  • A new task has been implemented which removes crosstalk effects by masking (CrossTalkMask) the first rows of detector arrays: frames = photMaskCrosstalk(frames)
Deleted:
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  • The HIPE menu Pipeline --> PACS has been reorganised and ipipe scripts added.
  • Automatic pipeline scripts save the products at the end in the Observation Context also in IA sessions. That mean the scripts can be executed in a sequence without interaction.
 
  • Pacs products (for example Frames, Ramps, PacsCube) got a method to rename a Mask: renameMask(String oldname, String newname). Up to now, a mask had to be removed and recreated, if the name had to be changed.
  • photProject, miProject, IIndLevelDeglitching and some other tasks now report their progress in the HIPE progress bar instead of the terminal output.
  • The effects of 2-bit rounding on second level deglitching have been reduced in the pipeline for blue parallel maps.
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  • Red and blue camera spectra can now be combined in a single context in the level-2 processing, therefore, the lineId has changed for the red camera: 100 is added!

Documentation

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  • PACS Data Reduction Guide. Chapter 1 is now a collection of Launch Pads: on getting Data into HIPE, doing your PACS Spectroscopy and doing your PACS Photometry. These are quick-start guides to work with your PACS observations. Chapter 2 tells you how to load your data, your pipeline script, and your calibration tree into HIPE, for photometry and spectroscopy.
  • Spectroscopy: the pipeline chapters are being re-organised to follow the new pipeline scripts, and so for this 8.0 version of the PDRG only the LineScan Chop-Nod pipeline is described.
  • Photometry: the pipeline chapters are being re-organised to follow the new pipeline scripts, and so for this 8.0 version of the PDRG only the ScanMap pipeline scripts are described.
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  • PACS Data Reduction Guide. Chapter 1 is now a collection of Launch Pads: on getting Data into HIPE, doing your PACS Spectroscopy and doing your PACS Photometry. These are quick-start guides to work with your PACS observations. Chapter 2 tells you how to load your data, your pipeline script, and your calibration tree into HIPE, for photometry and spectroscopy. An appendix describes the PACS products in detail and some PACS product viewers.
  • Spectroscopy: the pipeline chapters have been re-organised to follow the new pipeline scripts.
  • Photometry: the pipeline chapters have been re-organised to follow the new pipeline scripts.
 

SPIRE

 
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