Dear all help for this error
[/home/fayo/Cactus/configs/sim/scratch/build/LORENE/Lorene/Lib/liblorenef77.a] Error *With Best Regards!!!* *-------------------------------------------------------------------* *Feyiso Sado Bedecha (PhD), Student* *Addis Ababa University, Department of Physics* *Cell Phone: +251910626090 <%2B251911089463>* *E-mail: [email protected] <[email protected]>* *P.O.Box: 1176* *Ethiopia* On Wed, Jun 13, 2018 at 8:00 PM, <[email protected]> wrote: > Send Users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.einsteintoolkit.org/mailman/listinfo/users > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Users digest..." > > > Today's Topics: > > 1. Re: problems of reproducing the simulation of binary neutron > star with different mass (???) > 2. European Einstein Toolkit meeting 2018 -- reminder (Miguel Zilh?o) > 3. Configure Error While Compiling (Jared Coughlin) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 13 Jun 2018 07:53:34 +0000 > From: ??? <[email protected]> > Subject: Re: [Users] problems of reproducing the simulation of binary > neutron star with different mass > To: "[email protected]" <[email protected]> > Cc: Einstein Toolkit Users <[email protected]> > Message-ID: <[email protected]> > Content-Type: text/plain; charset="big5" > > Dear Roland, > > I found the tracking problem is very obvious that the canter of mass moves > toward right. > > Therefore,I have tried the thorn you mentioned ( > https://bitbucket.org/zach_etienne/wvuthorns_diagnostics). > > However I met some problem. I added following lines in nsnstohmns.th > > > # wvuthorns_diagnostics > !TARGET = $ARR > !TYPE = git > !URL = https://bitbucket.org/zach_etienne/wvuthorns_diagnostics.git > !REPO_PATH= $2 > !CHECKOUT = > wvuthorns_diagnostics/VolumeIntegrals_GRMHD > > and following lines in nsnstohmns.par > > ActiveThorns = "VolumeIntegrals_GRMHD" > VolumeIntegrals_GRMHD::volintegral_sphere__center_x_initial[101] ="0.0" > VolumeIntegrals_GRMHD::volintegral_sphere__center_y_initial[101] ="0.0" > VolumeIntegrals_GRMHD::volintegral_sphere__center_z_initial[101] ="0.0" > > then I ran the command in order to obtain the thorn VolumeIntegrals_GRMHD : > ./GetComponents thornlists/nsnstohmns.th > > but the following error occurs > > Error: Thorn VolumeIntegrals_GRMHD not found > Activation failed - 1 errors in activation sequence > WARNING level 0 from host nid02749 process 0 > while executing schedule bin (none), routine (no thorn)::(no routine) > in thorn Cactus, file /global/u1/c/chlin/Cactus/src/main/SetParams.c:93: > -> CCTKi_SetParameter: Error at line 585 in parameter file > /scratch1/scratchdirs/chlin/simulations/nsns_09_063_thorn_ > test5/output-0000/nsnstohmns.par while activating thorns > > I wonder that I missed some steps since it is my first time to add a new > thorn. Is there any possible solution? > Thank you. > Best regards, > Chia-Hui > > ________________________________ > ???: Roland Haas <[email protected]> > ????: 2018?5?15? ?? 08:16:12 > ???: ??? > ??: Einstein Toolkit Users > ??: Re: [Users] problems of reproducing the simulation of binary neutron > star with different mass > > Hello Chia-Hui, > > > I do not quite understand what causes ,in your example, > > > > CarpetRegrid2::position_x_1 = 42. > > CarpetRegrid2::position_x_2 = -17 > > > > to become fail. > This has to do with the way that the thorn GRHydro_Analysis that looks > for the location of the star works. It first determines the location on > the grid with the largest density, then it computes a center of mass > integral in a region around that point. This computed center of mass if > used as the location of the star and to move boxes. There is code in > thorn NSTracker that uses this single found location and moves two > refined regions to (x,y,z) and (-x,-y,z) where (x,y,z) is the found > location of the star. > > There are two reasons why this does not work well with unequal masses: > > 1. it only looks for a single star and bases that star's location on > the highest density > 2. NSTracker makes the hard-coded assumption that the two regions that > cover the star are mirror immages of each other > > In your case since the star at -17 (always assuming you actually have > set up a grid that has no symmetries) is the heavier one (since it is > closer to the center of rotation) and thus has the higher central > density, therefore GRHydro_Analysis will use it as the star to track > and thus will find the star location to be (-17,0,0) when it looks for > the star. > > > In my case, if the initial location of the binary star is (-34.59 > > km , 45.41 km) , I should set > > > > CarpetRegrid2::position_x_1 = -34.59/1.48=-23.37 > > CarpetRegrid2::position_x_2 = 45.41/1.48=30.68 > > > > right? > Yes that is correct. > > > Would this soon be set to (-23.37,23.37)? Because the mass difference > > is not so much, I am wondering whether there exists some maximum value > > of mass ratio which can tolerate small mass difference. > > > > By the way ,the link https://trac.einsteintoolkit.org/ticket/1974 > > seems not work. I would like to check it up. > Thank you for pointing this out. It seems that there is an endless > redirection loop in the trac website already for > https://trac.einsteintoolkit.org > > Yours, > Roland > > -- > My email is as private as my paper mail. I therefore support encrypting > and signing email messages. Get my PGP key from http://pgp.mit.edu . > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: http://lists.einsteintoolkit.org/pipermail/users/ > attachments/20180613/0a113ee2/attachment-0001.html > > ------------------------------ > > Message: 2 > Date: Wed, 13 Jun 2018 15:23:30 +0100 > From: Miguel Zilh?o <[email protected]> > Subject: [Users] European Einstein Toolkit meeting 2018 -- reminder > To: Einstein Toolkit Users <[email protected]> > Message-ID: <[email protected]> > Content-Type: text/plain; charset=utf-8; format=flowed > > Dear all, > > Just a reminder about the European Einstein Toolkit meeting 2018, to be > held in Lisbon in September > (10 to 13). If you haven't registered and would like to attend, please do > so. We would also like to > encourage everyone wishing to speak to submit an abstract. > > Please use the following link to register and find more information: > https://centra.tecnico.ulisboa.pt/network/grit/einsteintoolkit2018/ > > Hope to see you in September! > Miguel > > > ------------------------------ > > Message: 3 > Date: Wed, 13 Jun 2018 11:57:50 -0400 > From: Jared Coughlin <[email protected]> > Subject: [Users] Configure Error While Compiling > To: [email protected] > Message-ID: > <CAJmgh08q3AHxvW+jFfN4cW1w43DzwobUiFe7_ > [email protected]> > Content-Type: text/plain; charset="utf-8" > > Hello! My adviser is trying to install the Einstein Toolkit, but getting > the following error when compiling: > > configure: WARNING: Did not find a suitable static opal hwloc component > > He's compiling on the same cluster that I did (and following the same > instructions), and it worked with no issues for me, which is odd. He also > said that running the GetComponents script fails to get some of the > components (again, I did not have this problem), so I'm guessing that that > is the real issue. I was just wondering if anyone knew why the > GetComponents script would fail or, if the error is unrelated to that, what > it means? Thanks! > > Sincerely, > -Jared > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: http://lists.einsteintoolkit.org/pipermail/users/ > attachments/20180613/e2dc19a3/attachment-0001.html > > ------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.einsteintoolkit.org/mailman/listinfo/users > > > End of Users Digest, Vol 99, Issue 13 > ************************************* >
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