Minutes for the Einstein Toolkit Meeting, 20251023 https://docs.einsteintoolkit.org/et-docs/Main_Page#Weekly_Users_Call 9am CDT Thursdays
Present: Steve B, Deborah F, Peter D, Beyhan K, Zach E, Bill G, Leo W, Keith D, Nikolai Chair: Deborah F Minutes: Bill G
* BBH gallery example (Zach) -- Leo, not done yet.
* ET Server updates -- Steve, The Wiki is being updated and people at LSU. Work in progress and not ready.
* EU ET school and workshop -- Beyhan, talking to people. Check-in with Zach on tutorial, title (NRPy) and request to talk about GPU Programming. Peter agrees to the TOV example, will let Beyhan know if that is any change. Deborah will send him her talk title.
Registration https://sites.google.com/view/eetk25 Draft Program https://sites.google.com/view/eetk25/programme
* Unanswered email https://www.einsteintoolkit.org/tools/unanswered.php
Castillo email, Steve will (did) respond. Sandeep email, Looks like Roland is handling this. Difficult to see new information in long thread. Panagiotis email, Long thread with two unanswered questions, about memory (--memory?) and how to request one full node. No one seems to know about the --memory option. Steve will respond to the second point...see ini attached in the file.
* Open Tickets https://bitbucket.org/einsteintoolkit/tickets/issues?status=open&status=...
#2892, SpacetimeX... Liwei is helping and it is moving along. Miren has posted to the AMReX Slack. #2890, CarpetX: crash/failed... Liwei working with the same person, Miren. #2894, CarpetX: Support multipatch... Roland seems to have some questions. #2893, CarpetX: remove LEVEL=9... Group not sure what this is. Is a Pull Request. Lucas is asking for review. #2891, ExternalLIbraries/AMReX... Roland has been assigned. Very recent from Erik S. #2866, Problem while building the Et... Lucas is going to look at this; he has access to the cluster. #2889, Outflow uses incorrect... Pull Request ready to review. This is a BUG fix.
* Tickets ready for review https://bitbucket.org/einsteintoolkit/tickets/issues?status=new&status=o...
#2894, CarpetX: Support multipatch... Roland has questions. #2893, CarpetX: remove LEVEL=9... Pull request. #2889, Outflow uses incorrect... Roland changed status to Open. Discuss next week; is a BUG fix. #2764, PUGH tries to free memory... Beyhan has not had a chance but will look at it. #963, Improve McLachlan accuracy Peter, this is ongoing and is testing this now. #2855, NoiseX: Improve noise generation... Noise generation/Random Number Generation not consistent when using the same seed. Lucas is looking at this and considering using his own implementation.
o Any Other Business
Next Meeting, Thursday, 30 October 2025. https://docs.einsteintoolkit.org/et-docs/Meeting_agenda
CarpetX wiki https://github.com/EinsteinToolkit/CarpetX/wiki CarpetX zoom https://ubc.zoom.us/j/66033196685?pwd=zxXTpcrBY1L7nT2kNFITm71ZuoZEiO.1
FYI, bill e.g.