Difference: Ztf_softwares (1 vs. 14)

Revision 142020-04-01 - MichaelMedford

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META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
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Data Access

Added:
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>
 

Various

Revision 132020-03-24 - SimeonReusch

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META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 26 to 26
 

Force Photometry

  • ztflc. A very simple tool based on ztfquery. It downloads difference images and assocaited PSF cutouts to run force photometry (fit the amplitude basically) (https://github.com/MickaelRigault/ztflc). Target coordinates could be manually set or, by default comes from the marshal. Author: Mickael Rigault.
Added:
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  • ztffps. Provides a Forced Photometry Pipeline based on ztfquery and ztflc (both documented here), needs IPAC as well as Marshal or AMPEL access. It is useful for batch-processing and easily integrates with Slack. The targets can be ZTFname, files containing a list of names or coordinates. (https://github.com/simeonreusch/ztffps). Author: Simeon Reusch.
 

Photometric redshift estimation

  • Trained neural network/BDT (ANNZ2) to estimate photometric redshifts of galaxies based on the panstarrs catalogue Author: Ludwig Rauch

Revision 122020-03-24 - MickaelRigault

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.

Image processing

  • Optimal and efficient streak detection in astronomical images (Python and matlab). Author: Eran Ofek. Status: beta available.
Changed:
<
<
  • Astrometry of astronomical images - a robust code for astrometry with a very low failure rate <1/25,000 (all over the sky, including low galactic lat). Typical precision for ZTF (25 mas) and PTF (15 mas) - matlab. Author: Eran Ofek. Status: beta available
>
>
  • Astrometry of astronomical images - a robust code for astrometry with a very low failure rate <1/25,000 (all over the sky, including low galactic lat). Typical precision for ZTF (25 mas) and PTF (15 mas) - matlab. Author: Eran Ofek. Status: beta available
 
  • Optimal image subtraction for moving sources (traslients) - matlab and python. Author: Eran Ofek. Status: Not available yet.
  • Source extraction and PSF photometry (with correct thresholding; i.e., correcting a sextractor bug; + improve sky subtraction). matlab. Author: Eran Ofek. Status: beta version available.
  • Full image reduction (all steps+masking+artifacts identification). matlab only. Author: Eran Ofek. Status: beta version.
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Added:
>
>

Force Photometry

  • ztflc. A very simple tool based on ztfquery. It downloads difference images and assocaited PSF cutouts to run force photometry (fit the amplitude basically) (https://github.com/MickaelRigault/ztflc). Target coordinates could be manually set or, by default comes from the marshal. Author: Mickael Rigault.
 

Photometric redshift estimation

  • Trained neural network/BDT (ANNZ2) to estimate photometric redshifts of galaxies based on the panstarrs catalogue Author: Ludwig Rauch

Revision 112018-08-15 - DavidKaplan

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 40 to 40
 

Various

Added:
>
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  • ztf_tiling: predict tile (including reasonably accurate chip-gap) locations for future observations. For past observations can also interface with ztfquery. Author: David Kaplan. Status: ready to be used. https://github.com/dlakaplan/ztf_tiling
 

Wish List

  • Please add here any software you would like to use if it is developed in the future.

Revision 102018-08-14 - EricBellm

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 33 to 33
 

Interface with GROWTH

Added:
>
>
 

Data Access

Revision 92018-08-11 - MickaelRigault

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META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 35 to 35
 

Data Access

Changed:
<
<
  • ztfquery (python wrap up of IPAC's web API to query IRSA and download ZTF products directly from python). Status: Beta. Author: Mickael Rigault (extension of queryIRSA from Matteo). Ready for testing. Ask access to Mickael on slack or via email (m.rigault@ipnl.in2p3.fr)
>
>
 

Various

Revision 82018-08-10 - MaayaneSoumagnac

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META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 12 to 11
 

Catalogs handling

  • cross-matching
Changed:
<
<
    • HDF5 formatted large catalogs and fast access/crossmatch code (Python and matlab). Author: Eran Ofek. Status: available
>
>
 
  • python module to ingest catalogs into a mongo database and run fast positional queries on them extcats: https://github.com/MatteoGiomi/extcats Author: Matteo Giomi
  • python module to work with source tables (sextractor and psffit photometry catalogs). It is based on pandas DataFrame for efficiency and has several tools to cluster, match, select and transform the data built in. dataslicer: https://github.com/MatteoGiomi/dataslicer Author: Matteo Giomi
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Various

Added:
>
>

Wish List

  • Please add here any software you would like to use if it is developed in the future.
 

-- MaayaneSoumagnac - 19 Apr 2018

Revision 72018-05-17 - ThomasKupfer

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 13 to 13
 

Catalogs handling

  • cross-matching
    • HDF5 formatted large catalogs and fast access/crossmatch code (Python and matlab). Author: Eran Ofek. Status: available
Added:
>
>
  • python module to ingest catalogs into a mongo database and run fast positional queries on them extcats: https://github.com/MatteoGiomi/extcats Author: Matteo Giomi
  • python module to work with source tables (sextractor and psffit photometry catalogs). It is based on pandas DataFrame for efficiency and has several tools to cluster, match, select and transform the data built in. dataslicer: https://github.com/MatteoGiomi/dataslicer Author: Matteo Giomi
 

Spectroscopy

  • Optimal spectroscopic extraction. Author: Eran Ofek. Status: development.

Revision 62018-05-04 - MickaelRigault

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 35 to 35
 

Data Access

  • ztfquery (python wrap up of IPAC's web API to query IRSA and download ZTF products directly from python). Status: Beta. Author: Mickael Rigault
Changed:
<
<		 (extension of queryIRSA from Matteo)
>
>		 (extension of queryIRSA from Matteo). Ready for testing. Ask access to Mickael on slack or via email (m.rigault@ipnl.in2p3.fr)
 

Various

Revision 52018-04-30 - LudwigRauch

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 23 to 23
 
Added:
>
>

Photometric redshift estimation

  • Trained neural network/BDT (ANNZ2) to estimate photometric redshifts of galaxies based on the panstarrs catalogue Author: Ludwig Rauch
 

Light curves

Revision 42018-04-28 - MickaelRigault

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 21 to 21
 

Photometry

Changed:
<
<
  • Astrobject (tools to
>
>
 

Light curves

  • Simulations

Revision 32018-04-26 - SemeliPapadogiannakis

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 17 to 17
 

Spectroscopy

  • Optimal spectroscopic extraction. Author: Eran Ofek. Status: development.
  • pyifu (generic tools to open/change/plot/interact with spectrum or 3D cubes. Used in pysedm). https://github.com/MickaelRigault/pyifu Author: Mickael Rigault. Status: available.
Added:
>
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  • Spextractor- tool to automatically extract pseudo equivalent widths and line velocities from type Ia SN spectra, ongoing work to adapt to type Ic and Ib. https://github.com/astrobarn/spextractor Author: Seméli Papadogiannakis. Status: Avaialble, work in progress
 

Photometry

Revision 22018-04-21 - MickaelRigault

Line: 1 to 1
 
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.
Line: 13 to 14
 
  • cross-matching
    • HDF5 formatted large catalogs and fast access/crossmatch code (Python and matlab). Author: Eran Ofek. Status: available

Deleted:
<
<
 

Spectroscopy

  • Optimal spectroscopic extraction. Author: Eran Ofek. Status: development.
Added:
>
>
 

Photometry

Added:
>
>
  • Astrobject (tools to
 

Light curves

  • Simulations
Line: 27 to 29
 

Interface with GROWTH

Added:
>
>

Data Access

  • ztfquery (python wrap up of IPAC's web API to query IRSA and download ZTF products directly from python). Status: Beta. Author: Mickael Rigault (extension of queryIRSA from Matteo)
 

Various

Revision 12018-04-19 - MaayaneSoumagnac

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="WebHome"
This page has been set up so that we all know what tools are being developed across the collaboration. If you are developing a tool which you think may be relevant to the entire collaboration, please let us know here.

Image processing

  • Optimal and efficient streak detection in astronomical images (Python and matlab). Author: Eran Ofek. Status: beta available.
  • Astrometry of astronomical images - a robust code for astrometry with a very low failure rate <1/25,000 (all over the sky, including low galactic lat). Typical precision for ZTF (25 mas) and PTF (15 mas) - matlab. Author: Eran Ofek. Status: beta available
  • Optimal image subtraction for moving sources (traslients) - matlab and python. Author: Eran Ofek. Status: Not available yet.
  • Source extraction and PSF photometry (with correct thresholding; i.e., correcting a sextractor bug; + improve sky subtraction). matlab. Author: Eran Ofek. Status: beta version available.
  • Full image reduction (all steps+masking+artifacts identification). matlab only. Author: Eran Ofek. Status: beta version.

Catalogs handling

  • cross-matching
    • HDF5 formatted large catalogs and fast access/crossmatch code (Python and matlab). Author: Eran Ofek. Status: available

Spectroscopy

  • Optimal spectroscopic extraction. Author: Eran Ofek. Status: development.

Photometry

Light curves

Interface with GROWTH

Various

-- MaayaneSoumagnac - 19 Apr 2018

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