Users August 2024

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memberance of email list
by vahid taherkhani 15 Aug '24

15 Aug '24

hello dear I am phd student of astronomy in zanjan university please make me a member of einstein toolkit email list

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Meeting minutes for 2024-08-15
by Lucas Timotheo Sanches 15 Aug '24

15 Aug '24

# Release timeline * We are running a bit late. Roland says he is going to start shooting emails to gather contributions. * NSF says our new funding is approved and *awarded*. * Possible items for the contributions list: * Z4C. Steve expected to be able to produce something soonish (no promises). * Roland asks anyone who has photos of the ETK meeting at LSU and subsequent LIGO visit to send pictures, if they have them, so these can be added to our group pages. # Unanswered questions on the mailing list No questions # Tickets * 2813: Steve asks for a review. He says it is a trivial change and should not take too long to do so. * 2814: Lucas asks for a re-review after updates on this. * 963: Peter says that the improvements work for him and Zach on BBHs. Slow star collapse is not working. Peter said that this was somewhat expected, but the results are worse than expected, so this needs to be further investigated. Steve expressed interest in helping to figure this out. Zach and Peter offered to provide him with the materials necessary so that he could play around. * 2772: Roland asked to poke the local Fuka maintainers so that this can get fixed. Zach asked Roland to send him a reminder for that and expressed that he would do so. # Other topics Zach asks if there will be a PI meeting to discuss the new grand. Roland says yes. He also says he needs help distributing the grant money across institutions.

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problem in setup einstein toolkit in ubuntu
by vahid taherkhani 15 Aug '24

15 Aug '24

in jupyter notebook this error: ----------------------------------------------------------------- Checking out module: kuibit/docs from repository: https://github.com/Sbozzolo/kuibit into: Cactus/utils/Analysis ----------------------------------------------------------------- Checking out module: ExternalLibraries/PAPI from repository: https://github.com/EinsteinToolkit/ExternalLibraries-PAPI into: Cactus/arrangements ----------------------------------------------------------------- Checking out module: CactusExamples/HelloWorldCUDA from repository: https://bitbucket.org/cactuscode/cactusexamples.git into: Cactus/arrangements ----------------------------------------------------------------- Checking out module: CactusWave/IDScalarWave from repository: https://bitbucket.org/cactuscode/cactuswave.git into: Cactus/arrangements Warning: Could not checkout module CactusWave/IDScalarWave fatal: unable to access 'https://bitbucket.org/cactuscode/cactuswave.git/': Recv failure: Connection reset by peer ----------------------------------------------------------------- Checking out module: CactusWave/IDScalarWaveC from repository: https://bitbucket.org/cactuscode/cactuswave.git into: Cactus/arrangements ----------------------------------------------------------------- Checking out module: CactusExamples/HelloWorldOpenCL from repository: https://bitbucket.org/cactuscode/cactusexamples.git into: Cactus/arrangements Warning: Could not checkout module CactusExamples/HelloWorldCUDA fatal: unable to access 'https://bitbucket.org/cactuscode/cactusexamples.git/': Recv failure: Connection reset by peer Warning: Could not checkout module CactusExamples/HelloWorldOpenCL fatal: unable to access 'https://bitbucket.org/cactuscode/cactusexamples.git/': Recv failure: Connection reset by peer ----------------------------------------------------------------- Checking out module: CactusExamples/WaveToyOpenCL from repository: https://bitbucket.org/cactuscode/cactusexamples.git into: Cactus/arrangements Warning: Could not checkout module CactusWave/IDScalarWaveC fatal: unable to access 'https://bitbucket.org/cactuscode/cactuswave.git/': Recv failure: Connection reset by peer ----------------------------------------------------------------- Checking out module: CactusWave/IDScalarWaveCXX from repository: https://bitbucket.org/cactuscode/cactuswave.git into: Cactus/arrangements Warning: Could not checkout module CactusExamples/WaveToyOpenCL fatal: unable to access 'https://bitbucket.org/cactuscode/cactusexamples.git/': Recv failure: Connection reset by peer ----------------------------------------------------------------- Checking out module: CactusExamples/DemoInterp from repository: https://bitbucket.org/cactuscode/cactusexamples.git into: Cactus/arrangements Warning: Could not checkout module CactusWave/IDScalarWaveCXX fatal: unable to access 'https://bitbucket.org/cactuscode/cactuswave.git/': Recv failure: Connection reset by peer ----------------------------------------------------------------- Checking out module: CactusWave/IDScalarWaveElliptic from repository: https://bitbucket.org/cactuscode/cactuswave.git into: Cactus/arrangements Process is interrupted. why occur this error with type this command: %%bash ./GetComponents https://bitbucket.org/einsteintoolkit/manifest/raw/ET_2023_05/einsteintoolk… please help me i am phd student of astronomy in zanjan university

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add me to email list
by vahid taherkhani 15 Aug '24

15 Aug '24

my name is vahid taherkhani and i am phd student in astronomy in zanjan university please add me to email list for help in einstein toolkit writing code thank you

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Einstein Toolkit Meeting Reminder
by rhaas＠illinois.edu 14 Aug '24

14 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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Agenda for Thursday's Meeting
by rhaas＠illinois.edu 12 Aug '24

12 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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Request for Assistance with Accessing Einstein Toolkit on Jupyter Notebook
by Maya Baireddy 12 Aug '24

12 Aug '24

Hello, My name is Maya Baireddy, and I'm a high school student conducting research on gravitational waves generated by binary neutron star mergers. I’m planning to use the Einstein Toolkit for simulations and believe that the online version on Jupyter Notebook would be the most accessible for me. However, I currently don't have access to a CID login, which is required to use it. Could you kindly assist me with obtaining a login? Your help would be greatly appreciated. Thank you, Maya Baireddy

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

08 Aug '24

Present: Roland, Steve, Peter, Khalil Pierre, Yosef ET release ========== * no updates, running late since in month 3 of the 6 month cycle Working group lists =================== * no objection to retire no longer active lists * keep archive around unanswered questions ==================== * Khalil is facing issues with stars in simulations on a new cluster * Steve provided some advise on how to simplify setting up Einstein Toolkit on a new cluster * Roland suggested to try different compilers ad-hoc discussions ================== Lucas presented a prototype implementation of a transpiler to construct Cactus CCL files from yaml files. These have standardized ways to specify the structure that editors understand so can provide feedback while writing the file. open tickets ============ * Roland will look at https://bitbucket.org/einsteintoolkit/tickets/issues/2813/allow-carpetx-to-… * Lucas will update https://bitbucket.org/einsteintoolkit/tickets/issues/2814/tensortypealias-s… based on review comments * Peter will look at https://bitbucket.org/einsteintoolkit/tickets/issues/2812/make-extract-work… * Roland explained path parsing issue in https://bitbucket.org/einsteintoolkit/tickets/issues/2719/getcompnents-does… * Steve and Roland may look at https://bitbucket.org/einsteintoolkit/tickets/issues/2179/nanchecker-fix-ou… next week * https://bitbucket.org/einsteintoolkit/tickets/issues/2520/update-gauge-sett… Roland to check that David has proper write access tickets open for review ======================= * https://bitbucket.org/einsteintoolkit/tickets/issues/2787/einsteintoolkitth… needs reviewer * https://bitbucket.org/einsteintoolkit/tickets/issues/2806/support-carpetx-g… Roland says needs tests for checkpoint / recovery * https://bitbucket.org/einsteintoolkit/tickets/issues/963/improve-mclachlan-… Peter still working on this for BH, Zach has test runs with Baikal running for NS 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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Einstein Toolkit Meeting Reminder
by rhaas＠illinois.edu 07 Aug '24

07 Aug '24

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Agenda for Thursday's Meeting
by rhaas＠illinois.edu 05 Aug '24

05 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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