Trac April 2017

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[Einstein Toolkit] #2007: MoL fails to build with Intel compiler
by Einstein Toolkit 22 Jan '18

22 Jan '18

#2007: MoL fails to build with Intel compiler ---------------------+------------------------------------------------------ Reporter: hinder | Owner: eschnett Type: defect | Status: new Priority: blocker | Milestone: Component: Cactus | Version: development version Keywords: | ---------------------+------------------------------------------------------ Compiling MoL gives this error: {{{ /home/ianhin/Cactus/EinsteinToolkitGit/arrangements/CactusNumerical/MoL/src/RK4-RK2.c(60): error: unrecognized OpenMP #pragma #pragma omp /*parallel for*/ ^ compilation aborted for /home/ianhin/Cactus/EinsteinToolkitGit/configs/sim/build/MoL/RK4-RK2.c (code 2) }}} This code was introduced in https://bitbucket.org/cactuscode/cactusnumerical/commits/09a209266daa281a3e…. Removing the commented portion doesn't help. Replacing it with {{{ #pragma omp parallel }}} allows the code to compile. This is on Minerva, with icc (ICC) 16.0.1 20151021. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2007> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1458: intel 13 2013.1.117 miss-compiles asserts in TwoPunctures tp_utils.c
by Einstein Toolkit 22 Jan '18

22 Jan '18

#1458: intel 13 2013.1.117 miss-compiles asserts in TwoPunctures tp_utils.c -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: development version Keywords: TwoPunctures | -----------------------------------+---------------------------------------- this continues the thread in #1429 in particular https://trac.einsteintoolkit.org/ticket/1429#comment:14. Currently we need to determine which versions are affected. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1458> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1599: CarpetInterp/waveinterp_2p tests constant in time initial data
by Einstein Toolkit 27 Dec '17

27 Dec '17

#1599: CarpetInterp/waveinterp_2p tests constant in time initial data --------------------------+------------------------------------------------- Reporter: rhaas | Owner: eschnett Type: defect | Status: new Priority: minor | Milestone: Component: Carpet | Version: development version Keywords: CarpetInterp | --------------------------+------------------------------------------------- the test waveinterp_2p sets up initial data using IDWaveMoL (fom CactusExamples) using kx=ky=kz = 0. and slopet = 0.1. Ie the initial data is constant in space and has frequency 0.1. It then evolves this using WaveMoL and interpolates in space and time with CarpetInterp. Since the function is constant in space (exactly so, see eg the output in InterpToArray::array1d_vars[0]) the interpolation in space just tests roundoff errors. The second time derivative (array1d_vars[2]) should be zero and all we measure in the test is truncation errors on the level of 1e-9. This makes the test very sensitive to -Ofast, -O0, gcc vs. intel etc. and not a very good test. I would rather either use a Gausian wave for initial data so that there is some actual data in the result and not just numerical noise, or leave out the 2nd time derivative from the test data. The test fails due to significant errors in a virtual machine using ubuntu.cfg (which usies -ffast-math and -O2). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1599> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1919: have make newthorn create a functioning thorn
by Einstein Toolkit 23 Dec '17

23 Dec '17

#1919: have make newthorn create a functioning thorn -------------------------+-------------------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: optional | Milestone: Component: Cactus | Version: development version Keywords: | -------------------------+-------------------------------------------------- Currently the newthorn make target does not create a functioning thorn. It would be good if it produced a skeleton thorn that compiled. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1919> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2022: thorn guide on et website links to pdf pages
by Einstein Toolkit 23 Dec '17

23 Dec '17

#2022: thorn guide on et website links to pdf pages -------------------------------------+-------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit website | Version: development version Keywords: | -------------------------------------+-------------------------------------- This is a continuation #2010 which was about the thorn guide being missing. This one is about the link behind "Thorn Guide" on http://einsteintoolkit.org/documentation.html, namely http://einsteintoolkit.org/thornguide/ points to an auto-generated index page of a directory of pdf files. Instead of the correct HTML page for a table of content pointing to html pages of documentation. Likely requires web server access to fix. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2022> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2030: Multi-block boundaries leave uninitialized boundary points
by Einstein Toolkit 23 Dec '17

23 Dec '17

#2030: Multi-block boundaries leave uninitialized boundary points -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: development version Keywords: | -----------------------------------+---------------------------------------- Applying multi-block boundaries can leave uninitialized boundary points. This happens when multi-block boundaries are used in combination with another boundary condition that looks at the interior of the grid, such as e.g. a symmetry condition or radiative / extrapolating boundaries. There is another bug currently in McLachlan that applies its "scalar" boundary conditions to too few grid points (it uses "BoundaryNoSync" instead of "Boundary"), which means there are uninitialized boundary points for {{{initial_boundary_condition = "scalar"}}} as well in multi- block systems. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2030> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1753: hwloc: move pkg-config based detection into Search phase
by Einstein Toolkit 13 Dec '17

13 Dec '17

#1753: hwloc: move pkg-config based detection into Search phase -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: development version Keywords: hwloc | -----------------------------------+---------------------------------------- the attacheched patch changes detect.sh such that pkg-config is treated on the same footing as the search at commonly known places. It also adds the option for the user to specify HWLOC_LIBS rather than hard-coding it to hwloc. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1753> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1917: sim setup should automatically set up the machine for common OSes
by Einstein Toolkit 21 Nov '17

21 Nov '17

#1917: sim setup should automatically set up the machine for common OSes -------------------------+-------------------------------------------------- Reporter: hinder | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: SimFactory | Version: development version Keywords: | -------------------------+-------------------------------------------------- There are instructions at https://docs.einsteintoolkit.org/et- docs/Simplified_Tutorial_for_New_Users for users to configure simfactory for common operating systems when their machine is not recognised by SimFactory. This logic should be implemented in sim setup instead, so that users can use the ET out of the box on supported OSes. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1917> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2004: example in New User Tutorial maybe wrong
by Einstein Toolkit 21 Nov '17

21 Nov '17

#2004: example in New User Tutorial maybe wrong --------------------------------------+------------------------------------- Reporter: b.gabella@… | Owner: Bill Gabella Type: defect | Status: new Priority: minor | Milestone: Component: Other | Version: development version Keywords: | --------------------------------------+------------------------------------- Running the static_tov.par that comes in the ETK_2016_11, I see different results for the two plots hydrobase-rho.maximum and admbase-lapse.minimum. See the mail list post Users Digest, Vol 83, Issue 3 on 1 Feb 2017 at 3:10pm. New User Tutorial https://docs.einsteintoolkit.org/et-docs/Tutorial_for_New_Users bill e.g. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2004> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #2013: piraha breaks ThornDoc building
by Einstein Toolkit 19 Nov '17

19 Nov '17

#2013: piraha breaks ThornDoc building --------------------+------------------------------------------------------- Reporter: rhaas | Owner: Type: defect | Status: new Priority: major | Milestone: Component: Cactus | Version: development version Keywords: | --------------------+------------------------------------------------------- Doing {{{make ThornDocHTML}}} I get an error message in eg in echo RELOADAGENT | gpg-connect-agent of {{{ Undefined subroutine &piraha::parse_peg_file called at /home/rhaas/postdoc/gr/cactus/ET_trunk/lib/sbin/ScheduleParser.pl line 83. }}} -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/2013> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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