[Users] Parameter file for rotating neutron star with IllinoisGRMHD

Roberto De Pietri roberto.depietri at unipr.it
Thu Sep 7 08:42:31 CDT 2017

Dear All:

To test Hydro_RNS one has to go to directory:

> cd repos/einsteininitialdata
> git checkout Hydro_RNSID

One this change has been done one need to create the simlink in the
Arrangment directory

> cd arrangements/EinsteinInitialData
> ln -s ../../repos/einsteininitialdata/Hydro_RNSID/ Hydro_RNSID

Then one should add to the ThonList


By default it use GR_Hydro since it feel in conservative variables.
since filling in conserved variables.

In principle to work with IllinoisGRMHD one has to take out reference to
GRHydro and the writing of conserved variables.

Roberto De Pietri

> Il giorno 07 set 2017, alle ore 15:01, Roland Haas <roland.haas at physics.gatech.edu> ha scritto:
> Hello all,
>>> Which initial data thorn were you planning to use? There is a rotating
>>> neutron star initial data thorn (RotNS, I believe) that was *proposed*
>>> for inclusion into the Toolkit, but none officially in the Toolkit as far
>>> as I am aware. Can LORENE generate such data?
> Not to my knowledge. The only single star LORENE reader in the ET is
> for a magnetized NS.
> RNS is proposed in
> https://bitbucket.org/einsteintoolkit/einsteininitialdata/pull-requests/3/new-initial-data-thorn-for-grhydro/diff and that one seems to contain a set of parfiles as well.
> You should be able to use this ID with IllinoisGRMHD as well (just take
> the TOV example and swap tovsolver for rnsid).
> BTW reviewers for the thorn are welcome.
> I'll create a ticket for the inclusion.
> Yours,
> Roland
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Prof. Roberto De Pietri
e-mail:roberto.depietri at unipr.it             tel: +39 (0521) 905280
http://www.fis.unipr.it/~roberto.depietri   fax: +39 (0521) 905223
Dipartimento di Scienze Matematiche, Fisiche ed Informatiche
Università di Parma
Via G.P.Usberti 7/A
I-43100 PARMA --- ITALY

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