pre interop telecon

Gerard Lemson glemson1 at jhu.edu
Wed Mar 9 17:06:52 CET 2022


Hi Herve
> I might be interested in participating, even if I don't have any decisive
> contribution to mention on the point you want to address. 

> In the context of
> the development of a new N-body code, I also asked myself the question: how
> could I anticipate the release of the products from the development of the
> code? but it remained a question.
> 
Maybe the code could automatically spit out XML documents according to the SimDM with metadata about the run?
Always hoped n-body codes could do something like that to avoid having to create them after the fact.

Gerard

> Cheers
> Hervé
> 
> Le 08/03/2022 à 12:26, Gerard Lemson a écrit :
> > Hi theory groupers
> >
> > Is there interest for a telecon to discuss possible session(s) for the
> > theory interest group during the next interop end of April? I think,
> > if any, the main activity/discussion has been on creating an actual
> > implementation of the Simulation Data Model (SimDM), as a SimDB, where
> > "anyone" can come and register their simulations.
> >
> > And I personally have been working with actual cosmological simulation
> > data on the SciServer science platform. Issues that came up were how
> > to distribute some 100TB of data over 12x3 volumes and
> > parallelize/distribute access. Dask anyone? For another project where
> > I want to run simple simulaitons with the GPU code Bonsai I have
> > created some python classes for my own usage. In both instances I'd be
> > happy to find better ways to work with the data and codes and/or start
> > working towards some standardization.
> >
> > Anyone?
> >
> > Cheers
> >
> > Gerard
> >
> 
> --
> Herve WOZNIAK
> Astronome
> 
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> "Essentially everything of astronomical interest is either part of a galaxy, or
> from a galaxy, or otherwise relevant to the origin or evolution of galaxies." (B.
> Tinsley, 1980)


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