Trac April 2011

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[Einstein Toolkit] #399: Spurious warnings while synchronising
by Einstein Toolkit 14 Apr '11

14 Apr '11

#399: Spurious warnings while synchronising ----------------------+----------------------------------------------------- Reporter: eschnett | Owner: eschnett Type: defect | Status: new Priority: major | Milestone: ET_2011_05 Component: Carpet | Version: Keywords: | ----------------------+----------------------------------------------------- I receive many warnings such as the ones below when using GRHydro with the git version of Carpet: WARNING level 2 in thorn Carpet processor 0 host erik-schnetters-macbook- pro.local (line 120 of /Users/eschnett/EinsteinToolkit- vanilla/arrangements/Carpet/Carpet/src/Comm.cc): -> Cannot synchronise group "HYDROBASE::BVEC" because it has no storage I assume that this slows down execution significantly. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/399> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #387: Fortran interface to LoopControl broken in stable Carpet
by Einstein Toolkit 14 Apr '11

14 Apr '11

#387: Fortran interface to LoopControl broken in stable Carpet --------------------+------------------------------------------------------- Reporter: rhaas | Owner: rhaas Type: defect | Status: new Priority: major | Milestone: ET_2011_05 Component: Carpet | Version: Keywords: | --------------------+------------------------------------------------------- the Fortran interface no longer matches the C interface. When the C routines are called from Fortran then paramters are missing and the types for lt_statmap etc. in loopcontrol.F90 do not match loopcontrol.h anymore. Right now it segfaults. The attached patch brings the Fortran interface back into sync with the C interface. Tested with the attached modified version of GRHydro. Also requires a patch to f_file_processor.pl (separate ticket, to be created). The same issue (Fortran interface not being aware of the vectorisation seems to apply to the Mercurial version as well) -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/387> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #391: What happened to the citation link on the ET website?
by Einstein Toolkit 13 Apr '11

13 Apr '11

#391: What happened to the citation link on the ET website? ----------------------+----------------------------------------------------- Reporter: bmundim | Owner: Type: defect | Status: new Priority: major | Milestone: ET_2011_05 Component: Other | Version: Keywords: citation | ----------------------+----------------------------------------------------- The citation link on the ET website has vanished from the navigation side bar without any log message. I don't think this kind of changes follows any kind of best practices manual. We can't simply change the ET main webpage and not leave a good message of what has been changed. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/391> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #390: ET website broken links
by Einstein Toolkit 13 Apr '11

13 Apr '11

#390: ET website broken links ------------------------+--------------------------------------------------- Reporter: bmundim | Owner: Type: defect | Status: new Priority: major | Milestone: ET_2011_05 Component: Other | Version: Keywords: ET website | ------------------------+--------------------------------------------------- Hi, I couldn't find so far where http://einsteintoolkit.org/about/governance and http://einsteintoolkit.org/info were moved to. They are broken links at the ET website, http://einsteintoolkit.org/. Thanks. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/390> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #338: GetComponents on Cactus website is out of date
by Einstein Toolkit 13 Apr '11

13 Apr '11

#338: GetComponents on Cactus website is out of date ----------------------------+----------------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: major | Milestone: Component: Cactus website | Version: Keywords: | ----------------------------+----------------------------------------------- When I download GetComponents using the instructions at http://cactuscode.org/documentation/GetComponents.php I get the following warning when I run it: You are using an outdated version of GetComponents. Please use the version from GitHub (https://github.com/gridaphobe/CRL) (if you are using the Einstein Toolkit, the new version should already be in Cactus/bin/GetComponents The version of GetComponents on the Cactus website should be automatically updated from the GitHub repository when the repository is changed. It should not be necessary for users to have Git to check out Cactus. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/338> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #388: handling of OMP continuation lines in f_file_processor.pl
by Einstein Toolkit 13 Apr '11

13 Apr '11

#388: handling of OMP continuation lines in f_file_processor.pl --------------------+------------------------------------------------------- Reporter: rhaas | Owner: rhaas Type: defect | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | --------------------+------------------------------------------------------- OpenMP requires continuation lines in Fortran 90 (and possibly Fortran 77 as well though I have not checked that) to start with the OMP sentinel (https://computing.llnl.gov/tutorials/openMP/#Directives). The attached patch to f_file_processor.pl ensures that a sentinel OMP or HPF is repeated when a line starting with that sentinel is broken to limit its length to 132 characters. It also adds a case-insensitive flag to the check for "!" like comments and adds extra backslashes to the standard_comments regex to properly match $OMP after all metacharacters have been handled. Tested with LoopControl's Fortran interface on gcc 4.5 and Intel 11.1 (using LoopControl's Fortran interface, see ticket #387). -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/388> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #398: --update changes files even if they are not changed
by Einstein Toolkit 12 Apr '11

12 Apr '11

#398: --update changes files even if they are not changed ---------------------------+------------------------------------------------ Reporter: eschnett | Owner: eric9 Type: defect | Status: new Priority: minor | Milestone: Component: GetComponents | Version: Keywords: | ---------------------------+------------------------------------------------ GetComponents --update modifies the timestamp of files in Mercurial repositories even if these files are not changed. I assume this is the case because it uses push/pop to stash away local changes temporarily. It may be that git suffers from the same problem. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/398> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #397: put ET presentations/slides online
by Einstein Toolkit 12 Apr '11

12 Apr '11

#397: put ET presentations/slides online -------------------------------------+-------------------------------------- Reporter: knarf | Owner: knarf Type: enhancement | Status: new Priority: optional | Milestone: Component: EinsteinToolkit website | Version: Keywords: | -------------------------------------+-------------------------------------- This is just a reminder for myself (and others in the same situation) that it would be a good idea to put given talks/slides on the ET online at some portion of the web pages. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/397> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #396: Update Carpet documentation on the web
by Einstein Toolkit 11 Apr '11

11 Apr '11

#396: Update Carpet documentation on the web ----------------------+----------------------------------------------------- Reporter: eschnett | Owner: eschnett Type: defect | Status: new Priority: major | Milestone: Component: Carpet | Version: Keywords: | ----------------------+----------------------------------------------------- Carpet's documentation as distributed on the web (the pdf files) refer to very outdated versions of Carpet. These should be re-written or re-moved. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/396> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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[Einstein Toolkit] #393: GRHydro test cases fail on Hopper
by Einstein Toolkit 06 Apr '11

06 Apr '11

#393: GRHydro test cases fail on Hopper ----------------------+----------------------------------------------------- Reporter: eschnett | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | ----------------------+----------------------------------------------------- Some of the GRHydro test cases fail on Hopper. This also happens to be the only machine where we are using a PGI compiler. I looked at the results, and I find that the differences are about 2.5e-12, slightly above the tolerance of 1.0e-12. I suggest to increase the tolerance. -- Ticket URL: <https://trac.einsteintoolkit.org/ticket/393> Einstein Toolkit <http://einsteintoolkit.org> The Einstein Toolkit

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Trac April 2011