Trac April 2023

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128 discussions

#2619: include Ellipitca (reader) in Einstein Toolkit
by Pedro Espino 25 Apr '23

25 Apr '23

#2619: include Ellipitca (reader) in Einstein Toolkit Reporter: Roland Haas Status: open Milestone: ET_2023_05 Version: Type: enhancement Priority: major Component: Comment (by Pedro Espino): I can confirm that both objects begin at the correct locations \(i.e., the same as BAM\) on the grid. Below is a view of the trajectories on the equatorial plane for each evolution code \(ET is EinsteinToolkit and BA is BAM\). We’ve tried this test with both the `VolumeIntegrals_GRMHD` and `NSTracker` thorns for tracking the NS, and they result in similar results. I suspect the differences in trajectories are due to different gauge conditions. It is difficult to get a 1-to-1 overlap in the gauge conditions between BAM and `ML_BSSN`. ![](https://bitbucket.org/repo/8zBLME5/images/3802443862-image.png) ‌ -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2619/include-ellipitca…

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#2711: attempting to build KadathThorn assumes a git repository
by Roland Haas 24 Apr '23

24 Apr '23

#2711: attempting to build KadathThorn assumes a git repository Reporter: Roland Haas Status: new Milestone: Version: Type: bug Priority: major Component: Comment (by Roland Haas): `GetComponents` has code to avoid race conditions. If that does not trigger then there is something wrong. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2711/attempting-to-bui…

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#2711: attempting to build KadathThorn assumes a git repository
by tootle 24 Apr '23

24 Apr '23

#2711: attempting to build KadathThorn assumes a git repository Reporter: Roland Haas Status: new Milestone: Version: Type: bug Priority: major Component: Comment (by tootle): @{557058:59e031ba-9bb5-4298-a472-7b99d0ae6f22} I’m still working on a solution to this. The issue with the proposed \(though not advised\) solution of having a separate checkout to populate the src/fuka directory results in a race condition on the filesystem since a working tree becomes locked when being used by `GetComponents` even without `--parallel`. I also verified, at least on my system, that the submodules of Kranc are not automatically updated via `GetComponents` so possibly this is just a remnant on your system. Is it the case that sim-sync only downloads the repos from the internet and pushes them to a remote system and only on the remote system are the build scripts executed? Within the confines of the use case, I don’t see much of an alternative than to switch to a tarball. I’ll think on it more though. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2711/attempting-to-bui…

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#2712: KadathThorn build script contains GNUisms
by tootle 24 Apr '23

24 Apr '23

#2712: KadathThorn build script contains GNUisms Reporter: Roland Haas Status: new Milestone: ET_2023_05 Version: Type: bug Priority: major Component: Comment (by tootle): @{557058:59e031ba-9bb5-4298-a472-7b99d0ae6f22} It took me a bit, but I think I have all of these issues resolved. The GNUisms was trivial, but updating to allow for different folder names was less so with the main issue being that \`detect.sh\` does not have knowledge of `THORN` even aftering adding it to `make.config.deps`. To alleviate this issues, I have resorted to using a static thorn name `KadathThorn` within the `*.sh` files and `make.config.deps` since i don’t see any reason for conflicts to be of issues unless one tries to build using two different versions of the same thorn \(e.g. `KadathThorn` and `KadathThorn-rhaas`\). -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2712/kadaththorn-build…

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#2710: Elliptica_ID_reader library not found at runtime on macOS
by Alireza R. 22 Apr '23

22 Apr '23

#2710: Elliptica_ID_reader library not found at runtime on macOS Reporter: Roland Haas Status: new Milestone: ET_2023_05 Version: Type: bug Priority: major Component: Comment (by Alireza R.): As far as I can see the libraries are put in `configs/sim/scratch/external.` Anyway, I added an option to ensure that it compiles only the static library. So this should be fixed now. Please let me know. Thanks! -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2710/elliptica_id_read…

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#2708: Elliptica_ID_Reader fails to compile on macOS
by Alireza R. 22 Apr '23

22 Apr '23

#2708: Elliptica_ID_Reader fails to compile on macOS Reporter: Roland Haas Status: new Milestone: ET_2023_05 Version: Type: bug Priority: blocker Component: Comment (by Alireza R.): I removed the culprit flag that caused the incompatibly with macOS. Please let me know if it now goes smooth on macOS. Additionally, I commented out the redirection of the makefile outputs. Thanks for the info! -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2708/elliptica_id_read…

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#2553: Cactus' link command uses CPPFLAGS and CXXFLAGS
by Roland Haas 21 Apr '23

21 Apr '23

#2553: Cactus' link command uses CPPFLAGS and CXXFLAGS Reporter: Roland Haas Status: open Milestone: Version: development version Type: bug Priority: minor Component: Cactus Comment (by Roland Haas): Similar issues also happen with HIP / RoCM compiles and using `-x hip` in `CXXFLAGS`. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2553/cactus-link-comma…

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#2718: update Canuda author list
by Roland Haas 21 Apr '23

21 Apr '23

#2718: update Canuda author list Reporter: Roland Haas Status: new Milestone: ET_2023_05 Version: Type: task Priority: trivial Component: EinsteinToolkit thorn The author list of Canuda and the ET author list should be updated. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2718/update-canuda-aut…

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#2717: conflicting barriers in CarpetLib
by Erik Schnetter 20 Apr '23

20 Apr '23

#2717: conflicting barriers in CarpetLib Reporter: Roland Haas Status: new Milestone: Version: Type: bug Priority: minor Component: Carpet Comment (by Erik Schnetter): This might be an actual bug in Carpet. Or it might be that these barriers haven’t been tested in a long time, and don’t conform to Carpet’s communication algorithms any more. I would be careful activating these barriers, they might just be incorrect these days. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2717/conflicting-barri…

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#2714: PAPI fails to build on Linux systems
by Roland Haas 20 Apr '23

20 Apr '23

#2714: PAPI fails to build on Linux systems Reporter: Roland Haas Status: resolved Milestone: ET_2023_05 Version: Type: bug Priority: major Component: Changes (by Roland Haas): status: resolved (was new) -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2714/papi-fails-to-bui…

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Trac April 2023