Milkyway@Home uses the BOINC platform to harness volunteered computing resources, creating a highly accurate three dimensional model of the Milky Way galaxy using data gathered by the Sloan Digital Sky Survey. This project enables research in both astroinformatics and computer science.
In computer science, the project is investigating different optimization methods which are resilient to the fault-prone, heterogeneous and asynchronous nature of Internet computing; such as evolutionary and genetic algorithms, as well as asynchronous newton methods. While in astroinformatics, Milkyway@Home is generating highly accurate three dimensional models of the Sagittarius stream, which provides knowledge about how the Milky Way galaxy was formed and how tidal tails are created when galaxies merge.
Milkyway@Home is a joint effort between Rensselaer Polytechnic Institute's departments of Computer Science and Physics, Applied Physics and Astronomy. Feel free to contact us via our forums, or email astro[at]cs.lists.rpi[dot]edu.
Already joined? Log in.
Milkway@home is funded through a grant from the National Science Foundation (NSF). Any opinions, findings, and conclusions or recommendtions expressed in this material are those of the author(s) and do not necessarily reflect the views of the NSF.
Individual grants are listed on the information page.
New Runs for MilkyWay@home N-Body (2/10/2020)
We apologize once again, but it seems we have run into another error with the last set of runs. These runs will be replaced by the following runs:
Rest assured that these errors do not affect the ability of your computers to run the milkyway_nbody application and will not cause you to lose credit. Thank you for your patience and your continued support.
10 Feb 2020, 17:29:29 UTC · Discuss
New Runs for MilkyWay@home N-Body (2/6/2020)
I have put up some new runs for milkyway_nbody. Unfortunately, there was an error with last set of runs put up 3 days ago, so these runs will be replacing those:
We apologize for any inconvenience this may cause, and we once again thank you for your continued support.
6 Feb 2020, 17:22:28 UTC · Discuss
New Runs for MilkyWay@home N-Body (2/3/2020)
We have put up new runs for milkyway_nbody under the following names:
If any of these runs cause trouble to your computer, please let us know so that we may resolve any issues.
Thank you all for your support!
3 Feb 2020, 21:40:55 UTC · Discuss
New Runs for MilkyWay@home N-Body (1/15/2020)
Happy New Year everyone!
I hope you all had a fantastic new year's celebration. To start off the new year, I thought we should put up a few new runs for Nbody as the previous one have converged nicely. The new runs I put up are:
Thank you all for your continued support, and I wish you all the best for the new decade.
16 Jan 2020, 15:41:56 UTC · Discuss
New Runs for MilkyWay@home N-Body (11/25/2019)
We are putting up the following new runs for MilkyWay@home N-body:
In other news, we're almost ready to report our results from the last few parameter optimizations on the Orphan Stream. Thank you all for your support. We could not have gotten these results without your time and patience.
26 Nov 2019, 1:36:19 UTC · Discuss
©2020 Astroinformatics Group