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    <title>Changes in ex18.c</title>
    <description></description>
    <language>en</language>
    <copyright>Copyright 2025</copyright>
    <generator>Java</generator><item>
        <title>8112c1cbf372cb53bf7c5aca994a84a6a303db4d - Merge branch &apos;barry/2025-09-04/deprecate-mpiu-bool&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#8112c1cbf372cb53bf7c5aca994a84a6a303db4d</link>
        <description>Merge branch &apos;barry/2025-09-04/deprecate-mpiu-bool&apos; into &apos;main&apos;Deprecate MPIU_BOOL which used to be for PETSc&apos;s enum Bool but now is just MPI_C_BOOLSee merge request petsc/petsc!8691

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Mon, 22 Sep 2025 18:44:15 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>5440e5dcf30153d9ab6dbf994494f40b7f9df88b - Deprecate MPIU_BOOL which used to be for PETSc&apos; enum Bool but now is just MPI_C_BOOL so no longer needs its own name</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#5440e5dcf30153d9ab6dbf994494f40b7f9df88b</link>
        <description>Deprecate MPIU_BOOL which used to be for PETSc&apos; enum Bool but now is just MPI_C_BOOL so no longer needs its own name

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Thu, 04 Sep 2025 14:33:07 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>d8e47b638cf8f604a99e9678e1df24f82d959cd7 - Merge branch &apos;barry/2024-09-02/rebased-fix-conversion-warnings&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#d8e47b638cf8f604a99e9678e1df24f82d959cd7</link>
        <description>Merge branch &apos;barry/2024-09-02/rebased-fix-conversion-warnings&apos; into &apos;main&apos;Compiler finds (and forbid) casts from higher precision integers to lowerSee merge request petsc/petsc!7806

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 17 Sep 2024 21:30:20 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>462c564db5c15796f1f07c2b71ff29812cdd1aad - Fix MPIU_* routines to always return MPI error codes and thus be usable with PetscCallMPI()</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#462c564db5c15796f1f07c2b71ff29812cdd1aad</link>
        <description>Fix MPIU_* routines to always return MPI error codes and thus be usable with PetscCallMPI()Introduce MPIU_Count to be used when MPI_Count is not available

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Sat, 14 Sep 2024 12:41:22 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>1690c2ae071c7584458d4e437df7b47bc4686b3c - Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MIN</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#1690c2ae071c7584458d4e437df7b47bc4686b3c</link>
        <description>Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MINCommit-type: i.e. error-checking, optimization, bug-fix, portability-fix, testing-fix, style-fix, feature, documentation, exampleFunded-by:Project:Time:     hoursReported-by:Thanks-to:Development Tools: Vim, Emacs, Eclipse

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 10 Sep 2024 20:38:23 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>6497c311e7b976d467be1503c1effce92a60525c - Add to CI compilers flags &apos;-Wconversion&apos;, &apos;-Wno-sign-conversion&apos;, &apos;-Wno-float-conversion&apos;, &apos;-Wno-implicit-float-conversion&apos;]</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#6497c311e7b976d467be1503c1effce92a60525c</link>
        <description>Add to CI compilers flags &apos;-Wconversion&apos;, &apos;-Wno-sign-conversion&apos;, &apos;-Wno-float-conversion&apos;, &apos;-Wno-implicit-float-conversion&apos;]Also fix the code to repository to compile cleanly with these flags in the CI

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Sun, 25 Aug 2024 03:44:46 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>aee58fc643cde3a74e29e886bde44205d937e3a7 - Merge branch &apos;ksagiyam/add_sparseLocalize_option&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#aee58fc643cde3a74e29e886bde44205d937e3a7</link>
        <description>Merge branch &apos;ksagiyam/add_sparseLocalize_option&apos; into &apos;main&apos;plexcreate: add localizationHeight and sparseLocalize args to DMPlexCreateBoxMesh()See merge request petsc/petsc!7677

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Fri, 13 Sep 2024 20:43:35 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>42108689fb35c94f800d5ff023bdeab230b63d2b - plexcreate: add localizationHeight and sparseLocalize args to DMPlexCreateBoxMesh()</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#42108689fb35c94f800d5ff023bdeab230b63d2b</link>
        <description>plexcreate: add localizationHeight and sparseLocalize args to DMPlexCreateBoxMesh()

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Fri, 05 Jul 2024 13:44:29 +0000</pubDate>
        <dc:creator>ksagiyam &lt;k.sagiyama@imperial.ac.uk&gt;</dc:creator>
    </item>
<item>
        <title>fda22ce0288f038e74a7a161392fef83f72080b8 - Merge branch &apos;barry/2024-07-01/fix-petscoptionsgetviewer&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#fda22ce0288f038e74a7a161392fef83f72080b8</link>
        <description>Merge branch &apos;barry/2024-07-01/fix-petscoptionsgetviewer&apos; into &apos;main&apos;The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore modelSee merge request petsc/petsc!7667

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Mon, 08 Jul 2024 14:32:23 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>648c30bcb65f74c3cbd15d7a91a7ed7c1890e25b - The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore model</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#648c30bcb65f74c3cbd15d7a91a7ed7c1890e25b</link>
        <description>The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore modelHence the code needs to be refactoredIntroduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VIEWER_XXXX_() routinesReported-by: James WrightThanks-to: Jeremy L Thompson

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Mon, 08 Jul 2024 14:32:22 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>61d8dfa2987ba1787c4f9cdc462af103391b5176 - Merge branch &apos;jolivet/fix-checkbadSource&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#61d8dfa2987ba1787c4f9cdc462af103391b5176</link>
        <description>Merge branch &apos;jolivet/fix-checkbadSource&apos; into &apos;main&apos;Improve checkbadSourceSee merge request petsc/petsc!7168

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 09 Jan 2024 01:29:57 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>53df731d4a58a13d32dc697c3d2b74491914e802 - Fix &quot;Extra spaces in test harness rules&quot; in checkbadSource</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#53df731d4a58a13d32dc697c3d2b74491914e802</link>
        <description>Fix &quot;Extra spaces in test harness rules&quot; in checkbadSource

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Mon, 08 Jan 2024 07:24:56 +0000</pubDate>
        <dc:creator>Pierre Jolivet &lt;pierre@joliv.et&gt;</dc:creator>
    </item>
<item>
        <title>e6053022070e081b613bfa849d9b0e8935a67d1c - Merge branch &apos;barry/2023-11-21/fix-thread-safety-petscoptionsgetviewer&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#e6053022070e081b613bfa849d9b0e8935a67d1c</link>
        <description>Merge branch &apos;barry/2023-11-21/fix-thread-safety-petscoptionsgetviewer&apos; into &apos;main&apos;Fix PetscOptionsGetViewer() so it works in a thread-safe waySee merge request petsc/petsc!7047

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Sat, 02 Dec 2023 18:20:39 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>cd791dc2c132c70a186d4b461f371a0a6f494201 - Fix PetscOptionsGetViewer() so it works in a thread-safe way</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#cd791dc2c132c70a186d4b461f371a0a6f494201</link>
        <description>Fix PetscOptionsGetViewer() so it works in a thread-safe wayWhen PetscOptionsGetViewer() returns, for example, PETSC_VIEWER_STDOUT_SELF the same object is sharedby all threads that call PetscOptionsGetViewer(). In the previous code PetscObjectReference() anddereference (via PetscViewerDestroy() where called on the viewer by multiple threads after the viewerwas accessed thus corrupting the object.This branch introduces a PetscOptionsRestoreViewer() that allows not doing the referencing and dereferencingon persistant viewers, thus removing the specific race condition above.Other possible solutions includeUse a lock on each PetscObjectReference/Dereference() just in case they are shared. Could be time consuming so onecould mark each object as either threadshared or independent and only do the locks on threadshared objects. This lowersthe cost but would require more extensive changes to PETSc infrastructure. And I do not know if this shared/not shared modelis what we need in the long run, though it might be.

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 21 Nov 2023 22:06:25 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>7b506345644a939af5723216e40ffcdd7780697d - Merge branch &apos;barry/2023-10-19/fix-pcview-redundant/release&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#7b506345644a939af5723216e40ffcdd7780697d</link>
        <description>Merge branch &apos;barry/2023-10-19/fix-pcview-redundant/release&apos; into &apos;main&apos;Fix bugs in handling PetscViewerGetSubViewer() and tabing in ASCII viewersSee merge request petsc/petsc!6948

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 14 Nov 2023 04:35:12 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>fe8fb07485f33b84ebb214f2984459f87e22ea81 - Fix bugs in handling PetscViewerGetSubViewer() and tabing in ASCII viewers</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#fe8fb07485f33b84ebb214f2984459f87e22ea81</link>
        <description>Fix bugs in handling PetscViewerGetSubViewer() and tabing in ASCII viewersReported-by: Pierre Jolivet

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Thu, 19 Oct 2023 22:29:52 +0000</pubDate>
        <dc:creator>Barry Smith &lt;bsmith@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>d3c48830c612acc047f19bcaeced1a224cbcf969 - Merge branch &apos;knepley/fix-exodusii-check&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#d3c48830c612acc047f19bcaeced1a224cbcf969</link>
        <description>Merge branch &apos;knepley/fix-exodusii-check&apos; into &apos;main&apos;Knepley/fix exodusii checkSee merge request petsc/petsc!6985

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Mon, 06 Nov 2023 17:13:37 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
<item>
        <title>46ac1a18c3c7763054dd9e74dd58951a0bc9027b - Plex+ExodusII: Remove bad check</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#46ac1a18c3c7763054dd9e74dd58951a0bc9027b</link>
        <description>Plex+ExodusII: Remove bad check

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Wed, 01 Nov 2023 16:40:09 +0000</pubDate>
        <dc:creator>Matthew G. Knepley &lt;knepley@gmail.com&gt;</dc:creator>
    </item>
<item>
        <title>5e8c9ebd54cec31abcffb19f4998f5dbf31ffd2a - Merge branch &apos;knepley/fix-plex-setup&apos; into &apos;main&apos;</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#5e8c9ebd54cec31abcffb19f4998f5dbf31ffd2a</link>
        <description>Merge branch &apos;knepley/fix-plex-setup&apos; into &apos;main&apos;Plex: Fix setup for RDycoreSee merge request petsc/petsc!6877

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Thu, 26 Oct 2023 03:51:24 +0000</pubDate>
        <dc:creator>Satish Balay &lt;balay@mcs.anl.gov&gt;</dc:creator>
    </item>
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        <title>c14a7e842cb667c271838f3e6a97a7763d83d882 - ExodusII; Fix check for reserved labels</title>
        <link>http://opengrok.kc2vjw.com:8080/history/petsc/src/dm/impls/plex/tests/ex18.c#c14a7e842cb667c271838f3e6a97a7763d83d882</link>
        <description>ExodusII; Fix check for reserved labels- Disable check for many tests

            List of files:
            /petsc/src/dm/impls/plex/tests/ex18.c</description>
        <pubDate>Tue, 19 Sep 2023 07:39:33 +0000</pubDate>
        <dc:creator>Matthew G. Knepley &lt;knepley@gmail.com&gt;</dc:creator>
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