great08challenge

 

KKshapelets

Page history last edited by Sarah Bridle 1 yr ago

 

General information

 

Code name:

KKshapelets

Code author:

Konrad Kuijken
Code url: http://www.strw.leidenuniv.nl/~kuijken/shear-shapelets.html

Method summary:

KKshapelets finds the best fit Gauss-Hermite polynomials to an image.

More information:

See Appendix D of the GREAT08 Challenge Handbook  and also astro-ph/0601011 (cite DOI: 10.1051/0004-6361:20054794).

Programming language:

f77

Required libraries:

cfitsio and pgplot
Relation to GREAT08: GREAT08 Team code. A slightly improved version of the code used in STEP1 and STEP2 (KK).

 

 

Information specific to latest implementation for GREAT08 Challenge LowNoise_Blind

 

url for specific code:

 http://www.strw.leidenuniv.nl/~kuijken/shear-shapelets.html

Runtime per galaxy: 

 30 milli-seconds (5 minutes per 10000 galaxy image)

Q from leaderboard:

20.4

Date of leaderboard submission:

Tue 23 Sep 2008

 

 

Information specific to latest implementation for GREAT08 Challenge RealNoise_Blind

 

url for specific code:

 http://www.strw.leidenuniv.nl/~kuijken/shear-shapelets.html

Runtime per galaxy: 

30 milli-seconds (5 minutes per 10000 galaxy image)

Q from leaderboard:

23.0

Date of leaderboard submission:

Tue 30 Sep 2008

 

 

 

Information specific to earlier implementations for GREAT08 Challenge:

 

N/A

 

 

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