Trac June 2013

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163 discussions

[Einstein Toolkit] #1359: add "read from file" option ot HydroBase's initial_data options
by Einstein Toolkit 25 Apr '14

25 Apr '14

#1359: add "read from file" option ot HydroBase's initial_data options -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: HydroBase | -----------------------------------+---------------------------------------- the attached patch adds a value "read from file" to HydroBase's initial_XXX options. This makes it possible to use IOUtils file reader with hydro data. This is somewhat similar to IDFileADM's extension of ADMBase's options, only we do not have to set any grid scalars. Needed to be able to reproduce the MHD paper's collapse test since Whisky_RNSID is not public. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1359> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1215: Source browsing not working
by Einstein Toolkit 24 Apr '14

24 Apr '14

#1215: Source browsing not working ----------------------------------+----------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: EinsteinToolkit trac | Version: Keywords: | ----------------------------------+----------------------------------------- The repositories in the "Browse source" TRAC interface (https://trac.einsteintoolkit.org/browser) are not being updated. The last Cactus flesh commit visible there is from 10 months ago. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1215> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #849: Drop explicit support for Fortran 77 in Cactus
by Einstein Toolkit 19 Apr '14

19 Apr '14

#849: Drop explicit support for Fortran 77 in Cactus -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- I suggest to drop explicit support for Fortran 77 in Cactus. Fortran 77 is, for all practical purposes, a subset of Fortran 90, and thus Fortran 77 code can be compiled by Fortran 90 compilers. There is currently no platform that has a Fortran 77 and no Fortran 90 compiler, and there is no Fortran source code in Cactus that cannot be compiled by a Fortran 90 compiler. In a way, supporting Fortran 77 as language is similar to supporting K&R C as a language. We don't do this either. I suggest to remove/ignore all configuration options regarding Fortran 77, and to compile .f77 and .F77 files with a Fortran 90 compiler. This change will simplify the configuration stage of Cactus. I don't expect any user to notice. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/849> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #882: Create ThornGuideHTML target
by Einstein Toolkit 14 Mar '14

14 Mar '14

#882: Create ThornGuideHTML target ----------------------+----------------------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | ----------------------+----------------------------------------------------- Barry Wardell suggests: The only issue is that there doesn't seem to be a HTML version of the configuration specific ThornGuide make target, so we should add this as a target at the same time as removing the patch. I'd imagine this would just be a matter of copy-and-paste from the existing ThornGuideHTML target. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/882> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1314: increase number of triggers in AEIThorns trigger
by Einstein Toolkit 11 Feb '14

11 Feb '14

#1314: increase number of triggers in AEIThorns trigger -----------------------------------+---------------------------------------- Reporter: rhaas | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: Trigger | -----------------------------------+---------------------------------------- currently the max is 10. I find myself needing more (15 to be precise). Can we increase this number to say 39 (or some other largish non-typical number) or are that many parameters too expensive to support? Similarly (but more complicated) it would be useful to be able to steer more than one parameter/grid scalar when a trigger triggers. The current way of specifying targets is unfortunately not well suited for this. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1314> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1117: Wrong CarpetIOASCII headers for complex 2D output.
by Einstein Toolkit 25 Jan '14

25 Jan '14

#1117: Wrong CarpetIOASCII headers for complex 2D output. ----------------------------------------+----------------------------------- Reporter: reisswig@… | Type: defect Status: new | Priority: minor Milestone: | Component: Other Version: | Keywords: ----------------------------------------+----------------------------------- I am outputting a 2d _complex_ array (called "extracted_vars") using 2d CarpetIOASCII output. Using the standard output format, the data starts at column 13. So the first array element "extracted_vars[0]" is at column 13. Now, since I have a complex array, the second element, "extracted_vars[1]", must be at column 15 (column 14 contains the imaginary part of element [0]). In older versions of Carpet, this was reported correctly in the header. In the current version, it is incorrect. The second element, "extracted_vars[1]" is reported to be in column 14 instead of 15. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1117> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #542: Remove thorn CactusArchive/ADM from thorn list
by Einstein Toolkit 25 Jan '14

25 Jan '14

#542: Remove thorn CactusArchive/ADM from thorn list -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: task | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- Remove thorn CactusArchive/ADM from thorn list. This thorn is outdated, and we should updated out test cases instead. It also takes a long time and a lot of memory to compile. If we want an ADM formulation (which is doubtful since we don't use it ourselves), we should implement one via Kranc. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/542> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #114: per-variable tolerances for Cactus testsuites
by Einstein Toolkit 24 Jan '14

24 Jan '14

#114: per-variable tolerances for Cactus testsuites -------------------------+-------------------------------------------------- Reporter: knarf | Owner: Type: enhancement | Status: new Priority: major | Milestone: ET_2011_06 Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- It would be nice to be able to specify per-variable testsuite tolerances in Cactus (per regexp for the name in the ideal case). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/114> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1352: ExternalLibraries/Lua requires readline-headers
by Einstein Toolkit 16 Jan '14

16 Jan '14

#1352: ExternalLibraries/Lua requires readline-headers --------------------+------------------------------------------------------- Reporter: knarf | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Other | Version: Keywords: | --------------------+------------------------------------------------------- ExternalLibraries/Lua requires readline-headers, but there is no check for it. We could provide a thorn containing it (or forget about the lua thorn - I don't know of any user right now). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1352> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #1381: Carpet no longer has an implied sync() call after restriction
by Einstein Toolkit 14 Jan '14

14 Jan '14

#1381: Carpet no longer has an implied sync() call after restriction --------------------+------------------------------------------------------- Reporter: rhaas | Owner: eschnett Type: defect | Status: new Priority: minor | Milestone: Component: Carpet | Version: development version Keywords: | --------------------+------------------------------------------------------- I just pushed two tests for the higher order restriction code into CarpetProlongateTest. What I did was to generate the test data before the commit that removes the extra sync, then save the data and apply as the test data on top of the master branch. I also verified that indeed I get the same restricted data across an interprocessor boundary (ie in the z direction of the tests). Surprisingly I actually do since in fact the schedule.ccl file in CarpetProlongateTest does not apply boundary conditions are SYNC in MoL_PostStep so that I should have gotten test failures. This would seem to indicate that either (a) I don't have my test setup correctly (always possibly) or (b) there is yet another SYNC hidden somewhere inside of CarpetLib/Carpet. On the other hand, the current "_rest" tests in CarpetProlongateTest now fail for me unless I re-add the sync. Adding a dummy routine and SYNC to MoL_PostStep which I think is the correct thing to do does not help possibly because the SYNC implies a prolongation while a low-level sync call does not (and which is where I see differences). This of course would argue against (b) above. Attached please find my code change a a plot of diffference.z.asc for test_cc_rest_o3 before and after the change. I do not necessarily think that this is a bug, it certainly is unexpected though. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/1381> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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Trac June 2013