Users April 2018

users@lists.einsteintoolkit.org

19 participants
20 discussions

Einstein Toolkit Meeting Reminder
by Steven R. Brandt 31 Oct '19

31 Oct '19

Hi Please consider joining the weekly Einstein Toolkit phone call at 9:30 am US central time on Mondays. For details on how to connect and what agenda items are to be discussed, use the link below. https://docs.einsteintoolkit.org/et-docs/Main_Page#Weekly_Users_Call --Steve

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Re: [Users] [ET Trac] [Einstein Toolkit] #1326: running loopcontrol on strange number of threads fails
by Erik Schnetter 11 Apr '19

11 Apr '19

Do you have a backtrace? -erik On Sunday, March 22, 2015, Einstein Toolkit < trac-noreply(a)einsteintoolkit.org> wrote: > #1326: running loopcontrol on strange number of threads fails > ------------------------------------+--------------------------------------- > Reporter: rhaas | Owner: > Type: defect | Status: new > Priority: minor | Milestone: > Component: EinsteinToolkit thorn | Version: > Resolution: | Keywords: LoopControl > ------------------------------------+--------------------------------------- > > Comment (by rhaas): > > This still happens even with current (Sun Mar 22 18:46:21 CET 2015) trunk, > though failure looks a bit different now: > {{{ > actus_sim: > /data/rhaas/postdoc/gr/ET_trunk/configs/sim/build/LoopControl/loopcontrol.cc:312: > T {anonymous}::divexact(T, T) [with T = int]: Assertion `i % j == 0' > failed > }}} > > -- > Ticket URL: <https://trac.einsteintoolkit.org/ticket/1326#comment:1> > Einstein Toolkit <http://einsteintoolkit.org> > The Einstein Toolkit > _______________________________________________ > Trac mailing list > Trac(a)einsteintoolkit.org > http://lists.einsteintoolkit.org/mailman/listinfo/trac > -- Erik Schnetter <schnetter(a)cct.lsu.edu> http://www.perimeterinstitute.ca/personal/eschnetter/

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update on wiki login
by helvi witek 18 Jun '18

18 Jun '18

Dear all, is there an update on how to access our wiki? I just tried to add the meeting minutes of the ET Working Group "Cosmology and Particles" call and was asked to login. When trying to create an account I just get a "reCAPTCHA V1 is shutdown" message. Is there a workaround that I missed? Incidentally, I tried to add this question to the ticket https://trac.einsteintoolkit.org/ticket/2135 but got an error "Submission rejected as potential spam" when I submitted the comment. cheers, Helvi =========================================== Dr. Helvi Witek Royal Society University Research Fellow Theoretical Particle Physics and Cosmology Department of Physics King's College London ===========================================

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Agenda for Monday's Meeting
by Steven R. Brandt 30 May '18

30 May '18

Please update the Wiki with agenda items for Monday's meeting. Thanks! https://docs.einsteintoolkit.org/et-docs/meeting_agenda --Steve

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Re: [Users] [ET Trac] [Einstein Toolkit] #1471: Cactus should auto-detect newer versions of GCC from MacPorts
by ian.hinder＠aei.mpg.de 01 May '18

01 May '18

> On 30 Apr 2018, at 16:30, Einstein Toolkit <trac-noreply(a)einsteintoolkit.org> wrote: > > #1471: Cactus should auto-detect newer versions of GCC from MacPorts > --------------------------+--------------------------------- > Reporter: Ian Hinder | Owner: (none) > Type: enhancement | Status: new > Priority: minor | Milestone: > Component: Cactus | Version: development version > Resolution: | Keywords: > --------------------------+--------------------------------- > > Comment (by Steven R. Brandt): > > Ian, gcc -version showed that it was clang. And is this the compiler that Cactus picked up? -- Ian Hinder http://members.aei.mpg.de/ianhin

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meeting minutes for 2018-04-30
by Roland Haas 30 Apr '18

30 Apr '18

Present: Roland, Steve, Sam, Zach, Bill, Qian, Bhavesh Working group updates: Data dependent scheduler: * no regular phone calls (all members are LSU local) * Sam and Steve gave an update * Roland asked for download instructions, S&S will provide a thornlist * currently most ML_BSSN tests pass, those that fail need more thorns * WaveMoL (WaveToy in CactusExamples) also works IllinoisGRMHD: * will resume calls this month * currently working on magnetic BH accretion simualtions * outreach to other groups that are doing similar simulations * development uses NRPy+ * next meeting on May 14th, fill out poll to join: http://whenisgood.net/3f9szym and contact Zach https://math.wvu.edu/~zetienne/ trac website issues, wiki issues: * organize a call among the maintainers to decide how to proceed standing item: unanswered mailing list emails * none for today. US ET workshop * registration should open up soon, expect an update by Wednesday 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 .

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Quote SI2 PI meeting
by Frank Loeffler 30 Apr '18

30 Apr '18

Hi, Amy Friedlander (Deputy Office Director at NSF) just now at the SI2 PI meeting in Washington, DC: "when you think about software in astrophysics, it gonna be called 'Einstein', ..." Not quite a reference to the ET, but close. :) Frank

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Error during download
by meraj emami 29 Apr '18

29 Apr '18

Hi all I'm a master student in Cosmology and I want to do my thesis using Einstein toolkit. The problem that I have encountered with is the error while downloading. Actually, I followed all steps which are mentioned in the download page of the website but I face an error after the step below ./GetComponents --parallel https://bitbucket.org/einsteintoolkit/manifest/raw/ET_2018_02/einsteintoolk… which just says: "Could not download the file". Would you please help me to overcome this problem? I will be really appreciated. Thank you very much

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Question on profile code
by Hyun Lim 27 Apr '18

27 Apr '18

Dear all, Does anyone have any experiences about profiling ET with vampirtrace? Any recommendations how to profile ET? Hyun

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Gowdy archive from 2014
by David Bradley 25 Apr '18

25 Apr '18

Hello: I have a tar archive of the gowdy.par that I ran in 2014. If anyone would be curious it is available as a 'DropBox' download. https://app.box.com/s/6l3ehgwxq7yp81kpovoc Let me know if it is of any use. David -- 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 .

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Users April 2018