Trac June 2022

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#2481: documentation page on ET site points to outdated tutorial
by Roland Haas 20 Jun '22

20 Jun '22

#2481: documentation page on ET site points to outdated tutorial Reporter: Roland Haas Status: new Milestone: Version: Type: bug Priority: major Component: EinsteinToolkit website Comment (by Roland Haas): Applied as git hash [247bebe](https://bitbucket.org/einsteintoolkit/www/commits/247bebeb961520e6… "papers: add Zilhao&Loeffler and Choustikov tutorials" of [www](https://bitbucket.org/einsteintoolkit/www) -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2481/documentation-pag…

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#2601: Add four more parameters for carpet
by Liwei Ji 20 Jun '22

20 Jun '22

#2601: Add four more parameters for carpet Reporter: Liwei Ji Status: new Milestone: Version: development version Type: enhancement Priority: major Component: Carpet Comment (by Liwei Ji): Hi @{557058:59e031ba-9bb5-4298-a472-7b99d0ae6f22} , here is a test case ``` ActiveThorns = " Boundary Carpet CarpetIOASCII CarpetLib # CarpetRegrid2 CartGrid3D CoordBase IOUtil InitBase MoL SymBase " $ghost_size = 1 $boundary_size = 1 $num_levels = 1 IOASCII::out1D_vars = " grid::x " IO::out_dir = $parfile IO::out_fileinfo = "none" IO::parfile_write = no IOASCII::out1D_every = 1 IOASCII::out1D_d = no IOASCII::out1D_y = no IOASCII::out1D_z = no Carpet::max_refinement_levels = 1 Carpet::use_buffer_zones = yes Carpet::prolongation_order_space = 1 Carpet::prolongation_order_time = 1 Carpet::init_fill_timelevels = yes CartGrid3D::type = "CoordBase" CartGrid3D::domain = "full" CartGrid3D::avoid_origin = no CoordBase::xmin = -1. CoordBase::xmax = +1 - 0.125 CoordBase::ymin = -0.125 CoordBase::ymax = +0.125 CoordBase::zmin = -0.125 CoordBase::zmax = +0.125 CoordBase::dx = 0.125 CoordBase::dy = 0.125 CoordBase::dz = 0.125 driver::ghost_size = $ghost_size Cactus::cctk_itlast = 0 Carpet::domain_from_CoordBase = yes #Carpet::split_interior_points_x = yes Carpet::processor_topology = "manual" Carpet::processor_topology_3d_x = 4 Carpet::processor_topology_3d_y = 1 Carpet::processor_topology_3d_z = 1 CoordBase::boundary_size_x_lower = $boundary_size CoordBase::boundary_size_y_lower = $boundary_size CoordBase::boundary_size_z_lower = $boundary_size CoordBase::boundary_size_x_upper = $boundary_size CoordBase::boundary_size_y_upper = $boundary_size CoordBase::boundary_size_z_upper = $boundary_size CoordBase::boundary_shiftout_x_lower = 1 CoordBase::boundary_shiftout_x_upper = 1 #CoordBase::boundary_shiftout_y_lower = 1 #CoordBase::boundary_shiftout_y_upper = 1 #CoordBase::boundary_shiftout_z_lower = 1 #CoordBase::boundary_shiftout_z_upper = 1 #CarpetRegrid2::regrid_every = 0 #CarpetRegrid2::verbose = yes #CarpetRegrid2::num_centres = 1 #CarpetRegrid2::num_levels_1 = $num_levels #CarpetRegrid2::position_x_1 = 0.0 #CarpetRegrid2::radius_1[1] = 0.2 ``` I made the following changes: 1. remove `CarpetRegrid2`, it seems that the new pars are not consistent with it, 2. set `Carpet::max_refinement_levels = 1` the new pars only can work with no refinement case for now, 3. add `CoordBase::boundary_shiftout_x_lower = 1` and `CoordBase::boundary_shiftout_x_upper = 1`, for some reason only when I turn on these. The boundary ghost points are counted as global points. And these option are on in `SphericalNR`. After these changes, when `Carpet::split_interior_points_x = yes`, I got ``` ipos = [0,0,0], nprocs_dir = [4,1,1], cub = [5,3,3], rub0 = [18,3,3] ipos = [1,0,0], nprocs_dir = [4,1,1], cub = [9,3,3], rub0 = [18,3,3] ipos = [2,0,0], nprocs_dir = [4,1,1], cub = [13,3,3], rub0 = [18,3,3] ipos = [3,0,0], nprocs_dir = [4,1,1], cub = [18,3,3], rub0 = [18,3,3] ``` when `Carpet::split_interior_points_x = no`, I got ``` ipos = [0,0,0], nprocs_dir = [4,1,1], cub = [5,3,3], rub0 = [18,3,3] ipos = [1,0,0], nprocs_dir = [4,1,1], cub = [10,3,3], rub0 = [18,3,3] ipos = [2,0,0], nprocs_dir = [4,1,1], cub = [14,3,3], rub0 = [18,3,3] ipos = [3,0,0], nprocs_dir = [4,1,1], cub = [18,3,3], rub0 = [18,3,3] ``` basally, the distribution of `(clb, cub)` change in `x` change from `[(0,5), (5,9), (9,13), (13,18)]` to `[(0,5), (5,10), (10,14), (14,18)]` -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2601/add-four-more-par…

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#2601: Add four more parameters for carpet
by Roland Haas 18 Jun '22

18 Jun '22

#2601: Add four more parameters for carpet Reporter: Liwei Ji Status: new Milestone: Version: development version Type: enhancement Priority: major Component: Carpet Comment (by Roland Haas): So I have trouble coming up with a test parfile that passes. This one: ``` ActiveThorns = " Boundary Carpet CarpetIOASCII CarpetLib CarpetRegrid2 CartGrid3D CoordBase IOUtil InitBase MoL SymBase " $ghost_size = 1 $boundary_size = 1 $num_levels = 1 IOASCII::out1D_vars = " grid::x " IO::out_dir = $parfile IO::out_fileinfo = "none" IO::parfile_write = no IOASCII::out1D_every = 1 IOASCII::out1D_d = no IOASCII::out1D_y = no IOASCII::out1D_z = no Carpet::max_refinement_levels = 2 Carpet::use_buffer_zones = yes Carpet::prolongation_order_space = 1 Carpet::prolongation_order_time = 1 Carpet::init_fill_timelevels = yes CartGrid3D::type = "CoordBase" CartGrid3D::domain = "full" CartGrid3D::avoid_origin = no CoordBase::xmin = -1. CoordBase::xmax = +1 - 0.125 CoordBase::ymin = -0.125 CoordBase::ymax = +0.125 CoordBase::zmin = -0.125 CoordBase::zmax = +0.125 CoordBase::dx = 0.125 CoordBase::dy = 0.125 CoordBase::dz = 0.125 driver::ghost_size = $ghost_size Cactus::cctk_itlast = 0 Carpet::domain_from_CoordBase = yes Carpet::split_interior_points_x = yes Carpet::processor_topology = "manual" Carpet::processor_topology_3d_x = 4 Carpet::processor_topology_3d_y = 1 Carpet::processor_topology_3d_z = 1 CoordBase::boundary_size_x_lower = $boundary_size CoordBase::boundary_size_y_lower = $boundary_size CoordBase::boundary_size_z_lower = $boundary_size CoordBase::boundary_size_x_upper = $boundary_size CoordBase::boundary_size_y_upper = $boundary_size CoordBase::boundary_size_z_upper = $boundary_size CarpetRegrid2::regrid_every = 0 CarpetRegrid2::verbose = yes CarpetRegrid2::num_centres = 1 CarpetRegrid2::num_levels_1 = $num_levels CarpetRegrid2::position_x_1 = 0.0 CarpetRegrid2::radius_1[1] = 0.2 ``` fails with `assert` failures on cub $essentially$. Namely $adding some debug code$: ``` ipos [0,0,0] nprocs_dir [4,1,1] cub [9,6,6] rub0 [32,6,6] ipos [1,0,0] nprocs_dir [4,1,1] cub [17,6,6] rub0 [32,6,6] ipos [2,0,0] nprocs_dir [4,1,1] cub [23,6,6] rub0 [32,6,6] ipos [3,0,0] nprocs_dir [4,1,1] cub [30,6,6] rub0 [32,6,6] cactus_sim: /home/rhaas/postdoc/gr/cactus/ET_trunk/arrangements/Carpet/Carpet/src/Recompose.cc:1246: void Carpet::SplitRegions_AsSpecified(const cGH*, std::vector<CarpetLib::region_t>&, std::vector<CarpetLib::region_t>&): Assertion `all(not(ipos == nprocs_dir - 1) or cub == rub0)' failed. ``` when run on the minimum number of MPI ranks $4$ that is supports. Could you provide a working parfile as a testcase? -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2601/add-four-more-par…

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#2601: Add four more parameters for carpet
by Liwei Ji 16 Jun '22

16 Jun '22

#2601: Add four more parameters for carpet Reporter: Liwei Ji Status: new Milestone: Version: development version Type: enhancement Priority: major Component: Carpet Comment (by Liwei Ji): Hi @{557058:59e031ba-9bb5-4298-a472-7b99d0ae6f22} , I made some mistakes and ended up creating a new pull request [https://bitbucket.org/eschnett/carpet/pull-requests/51/carpet-add-par-to-sp… sorry for the troubles and huge delay. I think I have modify the pull request according to you suggestions. Could you please take a look? Thanks. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2601/add-four-more-par…

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#2364: avoid opening and closing HDF5 files multiple times during output
by Roland Haas 15 Jun '22

15 Jun '22

#2364: avoid opening and closing HDF5 files multiple times during output Reporter: Roland Haas Status: open Milestone: Version: Type: enhancement Priority: minor Component: Comment (by Roland Haas): Please review. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2364/avoid-opening-and…

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#2503: Various small problems with FishboneMoncriefID
by Zach Etienne 15 Jun '22

15 Jun '22

#2503: Various small problems with FishboneMoncriefID Reporter: Gabriele Bozzola Status: open Milestone: Version: development version Type: bug Priority: minor Component: EinsteinToolkit thorn Comment (by Zach Etienne): No, not really. Good Hackathon idea! -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2503/various-small-pro…

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#2614: Link to SelfForce1D docs from ET page
by Roland Haas 15 Jun '22

15 Jun '22

#2614: Link to SelfForce1D docs from ET page Reporter: Roland Haas Status: new Milestone: ET_2022_11 Version: Type: enhancement Priority: major Component: EinsteinToolkit website SelfForce-1D has extensive documentation creadted using Ford that is accessible online: [https://www.cct.lsu.edu/~diener/SelfForce1D/Doc/index.html](https://www.cct… It should be linked to on the ET website’s documentation section. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2614/link-to-selfforce…

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#2602: include Regge-Wheeler-Zerilli gauge self-force code in ET
by Roland Haas 15 Jun '22

15 Jun '22

#2602: include Regge-Wheeler-Zerilli gauge self-force code in ET Reporter: Samuel Cupp Status: new Milestone: ET_2022_05 Version: development version Type: enhancement Priority: major Component: Other Comment (by Roland Haas): @{557058:f7fd5133-6eee-4385-a5e5-3e03342a0b24} will review. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2602/include-regge-whe…

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#2485: include complex and real scalar evolution code from Canuda in ET
by Roland Haas 15 Jun '22

15 Jun '22

#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 Roland Haas): Ok, I have added it to the list of suggested inclusions for the next ER release [https://docs.einsteintoolkit.org/et-docs/Meeting\_agenda#2022-06-23](https:… if you can, please feel free to joing the ET call next week $Thu June 23rd 8:30am CDT$. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2485/include-complex-a…

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#2604: Simbuilding problem on macOS Monterey
by Roland Haas 15 Jun '22

15 Jun '22

#2604: Simbuilding problem on macOS Monterey Reporter: Lorenzo Bertassi Status: resolved Milestone: Version: ET_2021_11 Type: bug Priority: major Component: SimFactory Changes (by Roland Haas): status: resolved (was new) Comment (by Roland Haas): Thank you. -- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2604/simbuilding-probl…

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Trac June 2022