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#2694: include CarpetX prerelease in Einstein Toolkit
by Samuel Cupp 07 Aug '23

07 Aug '23

#2694: include CarpetX prerelease in Einstein Toolkit Reporter: Roland Haas Status: new Milestone: ET_2023_11 Version: Type: enhancement Priority: major Component: EinsteinToolkit thorn Changes (by Samuel Cupp): milestone: ET_2023_11 (was ) -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2694/include-carpetx-p…

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#2745: Inclusion of GRHayL library and associated MHD thorns
by Samuel Cupp 07 Aug '23

07 Aug '23

#2745: Inclusion of GRHayL library and associated MHD thorns Reporter: Samuel Cupp Status: new Milestone: ET_2023_11 Version: Type: enhancement Priority: major Component: EinsteinToolkit thorn Comment (by Samuel Cupp): @{557058:f7fd5133-6eee-4385-a5e5-3e03342a0b24} is the reviewer -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2745/inclusion-of-grha…

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#2745: Inclusion of GRHayL library and associated MHD thorns
by Samuel Cupp 07 Aug '23

07 Aug '23

#2745: Inclusion of GRHayL library and associated MHD thorns Reporter: Samuel Cupp Status: new Milestone: ET_2023_11 Version: Type: enhancement Priority: major Component: EinsteinToolkit thorn The General Relativistic Hydrodynamics Library \(GRHayL\) provides core functionality for IllinoisGRMHD-like codes in an infrastructure-agnostic form. The _GRHayLib_ thorn sets up the core library in the Cactus Framework. Included in this update is the change to _IllinoisGRMHD_ to use this new library, which also includes many improvements, simplifications, and other enhancements. Additionally, we provide the _GRHayLHD_ thorn for purely hydrodynamic simulations which has noticeable speed improvements over the MHD code. For CarpetX, we provide _IllinoisGRMHDX_ and _GRHayLHDX_. To help with testing and future work, we also provide _GRHayLID_ and _GRHayLIDX_, which set up simple MHD data for _HydroBase_ \(e.g. the Balsara tests\). Note that since _GRHayLib_ only provides the library, one can use _GRHayLib_/_GRHayLID_ to set up initial data and then use an _EOS\_Omni_- or _EOSX_-based evolution thorn with no issues. Part of the simplifications to _IllinoisGRMHD_ make the _ID\_converter\_ILGRMHD_ and _Convert\_to\_HydroBase_ thorns obsolete, and they are deprecated in this release. Special deprecation code is scheduled to ensure the core behavior is maintained till the next release cycle which checks the parameters of these auxiliary thorns. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2745/inclusion-of-grha…

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#2744: Cactus: New cGH entries `cctk_level`, `cctk_block`
by Erik Schnetter 02 Aug '23

02 Aug '23

#2744: Cactus: New cGH entries `cctk_level`, `cctk_block` Reporter: Erik Schnetter Status: resolved Milestone: Version: Type: enhancement Priority: major Component: Cactus Changes (by Erik Schnetter): status: resolved (was new) -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2744/cactus-new-cgh-en…

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#2744: Cactus: New cGH entries `cctk_level`, `cctk_block`
by Erik Schnetter 02 Aug '23

02 Aug '23

#2744: Cactus: New cGH entries `cctk_level`, `cctk_block` Reporter: Erik Schnetter Status: new Milestone: Version: Type: enhancement Priority: major Component: Cactus Comment (by Erik Schnetter): Merged. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2744/cactus-new-cgh-en…

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#2485: include complex and real scalar evolution code from Canuda in ET
by Miguel Zilhão 28 Jul '23

28 Jul '23

#2485: include complex and real scalar evolution code from Canuda in ET Reporter: Roland Haas Status: open Milestone: Version: Type: task Priority: major Component: Comment (by Miguel Zilhão): I’ve added the Klein-Gordon equation explicitly and simplified the latex a bit here: [https://bitbucket.org/canuda/scalar/commits/106d1c89580889ebb230347a83489bf… -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2485/include-complex-a…

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#2744: Cactus: New cGH entries `cctk_level`, `cctk_block`
by Erik Schnetter 27 Jul '23

27 Jul '23

#2744: Cactus: New cGH entries `cctk_level`, `cctk_block` Reporter: Erik Schnetter Status: new Milestone: Version: Type: enhancement Priority: major Component: Cactus Add new `cGH` entries `cctk_level` and `cctk_block`. These complement the existing `cctk_patch` and `cctk_tile_{min,max}` fields, and allow the compute kernels to know on which part of the grid structure they are operating. This is mostly interesting for producing better debugging output. There are also new `#define`s `CCTK_HAVE_CGH_LEVEL` and `CCTK_HAVE_CGH_BLOCK` to indicate that these new fields are present. See [https://bitbucket.org/cactuscode/cactus/pull-requests/156](https://bitbucke… . -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2744/cactus-new-cgh-en…

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#2172: Test "Binary black hole GW150914" example
by Roland Haas 26 Jul '23

26 Jul '23

#2172: Test "Binary black hole GW150914" example Reporter: Roland Haas Status: resolved Milestone: ET_2023_05 Version: development version Type: task Priority: major Component: EinsteinToolkit website Changes (by Roland Haas): status: resolved (was open) Comment (by Roland Haas): Steve updated the gallery on 06-Jun-2023. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2172/test-binary-black…

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#2743: debug output from rdwr.pl when it cannot find variables
by Steven R. Brandt 26 Jul '23

26 Jul '23

#2743: debug output from rdwr.pl when it cannot find variables Reporter: Roland Haas Status: resolved Milestone: Version: Type: bug Priority: minor Component: Cactus Changes (by Steven R. Brandt): status: resolved (was new) Comment (by Steven R. Brandt): Removed call to dump -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2743/debug-output-from…

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#2669: math is not rendered correctly in online docs
by Roland Haas 07 Jul '23

07 Jul '23

#2669: math is not rendered correctly in online docs Reporter: Roland Haas Status: new Milestone: Version: development version Type: bug Priority: major Component: EinsteinToolkit website Comment (by Roland Haas): More examples exist in [http://einsteintoolkit.org/thornguide/Scalar/ScalarEvolve/documentation.htm… and [http://einsteintoolkit.org/thornguide/Scalar/TwoPunctures\_BBHSF/documentat… See eg [https://bitbucket.org/einsteintoolkit/tickets/issues/2485/include-complex-a… -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2669/math-is-not-rende…

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