English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Scalability of an MPI4PY implementation of a 2D correlation code versus MPI

Raison, F. (2019). Scalability of an MPI4PY implementation of a 2D correlation code versus MPI.

Item is

Basic

show hide
Genre: Conference Paper

Files

show Files
hide Files
:
Scalability of an MPI4PY Implementation of a 2D Correlation Code Versus MPI.pdf (Any fulltext), 949KB
 
File Permalink:
-
Name:
Scalability of an MPI4PY Implementation of a 2D Correlation Code Versus MPI.pdf
Description:
-
Visibility:
Private
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Raison, F.1, Author              
Affiliations:
1Optical and Interpretative Astronomy, MPI for Extraterrestrial Physics, Max Planck Society, ou_159895              

Content

show
hide
Free keywords: -
 Abstract: A 2D correlation code has been developed based on MPI4PY in order to perform statistical analysis of galaxy surveys. Input data have been produced by the Millennium cosmological simulation. Two algorithms have been implemented: the first one considers point-like locations of the sources along the redshift axis. The other algorithm is using the probability density function along the redshift direction. We ran the code on a large cluster and compared its scalability to an MPI implementation.

Details

show
hide
Language(s): eng - English
 Dates: 2019
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: Other: LOCALID: Reihe: Astron..521, p.549-552
URI: http://www.aspbooks.org/a/volumes/article_details/?paper_id=39075
 Degree: -

Event

show
hide
Title: ADASS XXVI: Astronomical Data Analysis Software and Systems
Place of Event: Trieste, Italy
Start-/End Date: 2016-10-16 - 2016-10-20

Legal Case

show

Project information

show

Source 1

show
hide
Title: Astronomical Data Analysis Software and Systems XXVI
Source Genre: Multi-Volume
 Creator(s):
Molinaro, Marco , Editor
Shortridge, Keith , Editor
Pasian , Fabio , Editor
Affiliations:
-
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 549 - 552 Identifier: ISBN: 978-1-58381-919-6
ISBN: 978-1-58381-930-2

Source 2

show
hide
Title: Astronomical Society of the Pacific Conference Series
  Other : ASP Conference Series
Source Genre: Series
 Creator(s):
Affiliations:
Publ. Info: San Francisco, CA, USA : Astronomical Society of the Pacific
Pages: - Volume / Issue: 521 Sequence Number: - Start / End Page: - Identifier: ISSN: 1080-7926