Users August 2024

users@lists.einsteintoolkit.org

12 participants
24 discussions

Issues with compiling Einstein Toolkit
by Joachim Oechslin 30 Aug '24

30 Aug '24

Hi everyone, I am trying to compile the Einstein toolkit on my MacBook Air with the M2 chip. The compilation fails. Attached is the make.log. Does anyone have an idea on how I can resolve this?

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meeting minutes for 2024-08-29
by Roland Haas 29 Aug '24

29 Aug '24

attendees: Roland, Zach, Maxwell, Leo, Peter, Keith ET release timeline =================== * no updates questions ========= particleTracer_ET * Leo asked about ways to make particleTracer_ET more efficient by reducing duplicate work on multiple ranks * current patch seems to have caused test failures https://einsteintoolkit.github.io/tests/ * patched code should follow what multipole is doing and thus be fine BNS simulation collapsing to BH * Maxwell asked about experience running BNS simualtion that collapses to a black hole * Zach provided some suggestions what to do ** add extra refinement levels once a AH forms (lapse drops) ** Leo may be able to provide parfile snippets * GRHydro is lacking some checks on the conservatives that IllinoisGRMHD does and which can lead to instabilities * Roland has fixes that are in the Faber et. al. paper Wiki server * apache needs to be updated * Roland has updates to Debian 12 * needs some testing on real system (SQL access is lacking) Fellowship program * http://lists.einsteintoolkit.org/pipermail/users/2024-August/009436.html for promotion of open source software tickets ======= * CarpetX implementing "Driver" https://bitbucket.org/einsteintoolkit/tickets/issues/2813 Steve updated the ticket to list only the active pull requests * no updates on improved McLachlan

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Einstein Toolkit Meeting Reminder
by rhaas＠illinois.edu 28 Aug '24

28 Aug '24

Hello, Please consider joining the weekly Einstein Toolkit phone call at 9:00 am US central time on Thursdays. 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 --The Maintainers

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Problem installation Einstein Toolkit
by Elena Luisa Goria 28 Aug '24

28 Aug '24

Good morning, I am Elena Goria and I want to use the Einstein Toolkit. I am writing to you because of a problem encountered in installing the Einstein Toolkit. In particular when I write the command: ./simfactory/bin/sim build -j2 --thornlist thornlists/einsteintoolkit.th I get the error: COMPILING EinsteinInitialData/Meudon_Mag_NS/src/check_parameters.cc /Users/elenaluisagoria/Cactus/configs/sim/build/Meudon_Mag_NS/Mag_NS.cc: In function 'void ID_Mag_NS_initialise(cGH*)': /Users/elenaluisagoria/Cactus/configs/sim/build/Meudon_Mag_NS/Mag_NS.cc:202:25: warning: catching polymorphic type 'class std::ios_base::failure' by value [-Wcatch-value=] 202 | } catch (ios::failure e) { | ^ Checking status of thorn NPScalars Checking status of thorn NPScalars_Proca Creating /Users/elenaluisagoria/Cactus/configs/sim/lib/libthorn_Meudon_Mag_NS.a Checking status of thorn NRPyEllipticET Checking status of thorn NaNCatcher COMPILING EinsteinInitialData/NRPyEllipticET/src/conformally_flat_BBH/NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase.c COMPILING CactusUtils/NaNCatcher/src/catch_nans.c /Users/elenaluisagoria/Cactus/configs/sim/build/NRPyEllipticET/conformally_flat_BBH/NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase.c: In function 'NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase': /Users/elenaluisagoria/Cactus/configs/sim/build/NRPyEllipticET/conformally_flat_BBH/NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase.c:147:71: error: passing argument 6 of 'NRPyEllipticET_conformally_flat_BBH_interpolate_solution_to_ADMBase' from incompatible pointer type [-Wincompatible-pointer-types] 147 | input_array, | ^~~~~~~~~~~ | | | CCTK_REAL8 (*)[Nxx_plus_2NGHOSTS1][Nxx_plus_2NGHOSTS0] {aka double (*)[Nxx_plus_2NGHOSTS1][Nxx_plus_2NGHOSTS0]} In file included from /Users/elenaluisagoria/Cactus/configs/sim/build/NRPyEllipticET/conformally_flat_BBH/NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase.c:3: /Users/elenaluisagoria/Cactus/arrangements/EinsteinInitialData/NRPyEllipticET/src/conformally_flat_BBH/./conformally_flat_BBH_NRPy_function_prototypes.h:74:92: note: expected 'const CCTK_REAL8 *' {aka 'const double *'} but argument is of type 'CCTK_REAL8 (*)[Nxx_plus_2NGHOSTS1][Nxx_plus_2NGHOSTS0]' {aka 'double (*)[Nxx_plus_2NGHOSTS1][Nxx_plus_2NGHOSTS0]'} 74 | const CCTK_REAL *input_gf, | ~~~~~~~~~~~~~~~~~^~~~~~~~ make[3]: *** [NRPyEllipticET_conformally_flat_BBH_Initialize_ADMBase.c.o] Error 1 make[2]: *** [conformally_flat_BBH/make.checked] Error 2 make[1]: *** [/Users/elenaluisagoria/Cactus/configs/sim/lib/libthorn_NRPyEllipticET.a] Error 2 make[1]: *** Waiting for unfinished jobs.... COMPILING configs/sim/bindings/build/NaNCatcher/cctk_ThornBindings.c Creating /Users/elenaluisagoria/Cactus/configs/sim/lib/libthorn_NaNCatcher.a make: *** [sim] Error 2 I don't understand the reason for this error, could you help me solve it? Thank you, Best regards, Elena Goria

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Fw: Applications Open for the 2025 BSSw Fellowship Program
by Haas, Roland 27 Aug '24

27 Aug '24

From: IDEAS Project Outreach Lead <IDEASProductivity(a)75632602.mailchimpapp.com> Sent: Tuesday, August 27, 2024 11:00 To: Haas, Roland <rhaas(a)illinois.edu> Subject: Applications Open for the 2025 BSSw Fellowship Program Applications Open for 2025 BSSw Fellowship Program Do you have a great idea on how to make scientific software BETTER and want to share it with the community? The Better Scientific Software (BSSw) Fellowship program fosters and promotes practices, processes and tools to improve developer productivity and software sustainability of scientific codes. Each 2025 BSSw Fellow will receive up to $25,000 for an activity that promotes better scientific software through a publicly available artifact. Activities can include organizing a workshop, preparing a tutorial, or creating content to engage the scientific software community, including broadening participation or promoting diversity, equity, and inclusion. We encourage applicants at all career stages, ranging from students through early-career, mid-career, and senior professionals, especially those from underrepresented groups, including people who are Black or African American, Hispanic/Latinx, American Indian, Alaska Native, Native Hawaiian, Pacific Islanders, women, persons with disabilities, and first generation scholars. Application Deadline Applications for the 2025 Fellowships will be accepted through Monday, September 30, 2024. This is a firm deadline that will not be extended. Q&A Webinar Those interested in applying are encouraged to participate in an informational fellowship webinar and Q&A session scheduled for Tuesday, September 10, 2024, 2:00-3:00 PM EDT. Webinar details will be sent to the BSSw mailing list<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…>. Requirements * Willingness to lead and advocate for practices, processes and tools to improve developer productivity and software sustainability for scientific codes. * Applicants must be affiliated with a U.S.-based institution that is able to receive Federal funding. Typically such institutions include U.S. government labs, U.S. universities, and U.S.-based corporations. More Info See the new blog post<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> by Elsa Gonsiorowski, coordinator of the BSSw Fellowship Program. Please Share Please feel free to share this announcement with anyone who may be interested. Subscribe to the BSSw Mailing List<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> Forward to a Friend<https://urldefense.com/v3/__https://us16.forward-to-friend.com/forward?u=54…> This message was sent to rhaas(a)illinois.edu You are receiving this email because you opted-in at our web site or you registered for or participated in a previous IDEAS-organized event. Did a friend forward this message to you? You can subscribe to this list<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> Want to change how you receive these emails? You can update your preferences<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> or unsubscribe from this list<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> Our mailing address is: IDEAS Outreach Oak Ridge National Laboratory POB 2008, MS 6164 Oak Ridge, Tn 37831-6164 Add us to your address book<https://urldefense.com/v3/__https://ideas-productivity.us16.list-manage.com…> [Email Marketing Powered by Mailchimp]<https://urldefense.com/v3/__https://login.mailchimp.com/signup/email-referr…>

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Agenda for Thursday's Meeting
by rhaas＠illinois.edu 26 Aug '24

26 Aug '24

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

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ET build warning about libgfortran and liblapack (again)
by Rhiannon Silva 23 Aug '24

23 Aug '24

Hi, I am getting this warning again: /usr/bin/ld: warning: libgfortran.so.3, needed by /usr/lib64/../lib64/liblapack.so, may conflict with libgfortran.so.5 Is this a problem? I am loading the openblas module and setting the directory for the libraries but maybe I'm still doing something wrong? I've attached the make.log and optionlist files. The Hello World and TOV tests worked but not the GW150914, but I haven't looked at the reason for that yet (maybe not enough cores in my first attempt) because I'm still concerned about fixing the above warning first, if that needs to be fixed. Thanks, Rhiannon.

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Meeting minutes for 2024-08-22
by Leo Rosa Werneck 22 Aug '24

22 Aug '24

Chair: Sam Minutes: Leo Present: Sam Cupp, Steve Brandt, Maxwell Rizzo, Bill Gabella, Leo Werneck, Roland Haas, Peter Diener ET Release: * Roland will contact folks regarding new contributions. * Leo proposes the GRHayL-based version of NRPyLeakage for inclusion and will re-open ticket #2689. * SpEC inclusion? Steve haven't heard from anyone. * Release co-chair? Maxwell Rizzo volunteered. Maxwell is aware he is expected to be manager of the next release. Tickets ready for review: * TensorTypeAlias has been inconsistently used, and Lucas added the term to the flesh's grammar so it is properly parsed. Needs review. * Peter and Zach are working on a paper related to improvements to McLachlan. Next chair: Steve Next minutes: Roland ------ Leonardo R. Werneck, Ph.D. Postdoctoral researcher Office EP 314 | Department of Physics | University of Idaho 875 Perimeter Dr. MS 0903 Moscow, ID 83844-0903, USA leonardo(a)uidaho.edu <mailto:leonardo@uidaho.edu> https://leowerneck.github.io <https://leowerneck.github.io/>

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Einstein Toolkit Meeting Reminder
by rhaas＠illinois.edu 21 Aug '24

21 Aug '24

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Agenda for Thursday's Meeting
by rhaas＠illinois.edu 19 Aug '24

19 Aug '24

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

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