en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#ba013df3defea44c29eae026ccc9d8a4f935fb79 Merge branch 'knepley/fix-snes-l2-deprecation' into 'main'SNES: Deprecate l2 line search as secantSee merge request petsc/petsc!8667 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 28 Aug 2025 20:01:33 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#392273be0124ba6b21adbe8b6de8bec516705c94 SNES: Deprecate l2 line search as secant List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 28 Aug 2025 15:03:36 +0000 Matthew G. Knepley <knepley@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#e0f7661ef47ee0a77f8da1ab85987b8efeada20d Merge branch 'sneslinesearch-improvements' into 'main'SNESLinesearch: Minor improvementsSee merge request petsc/petsc!8630 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Wed, 27 Aug 2025 02:18:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#a99ef635ef3fb31080710bc8e0dbbde292199c98 SNESLinesearch: Minor improvements- add missing configuration options in the documentation of the line searches (some of the available options were not listed), and consistently list their respective default values- add proper convergence criteria for the secant method in the L2 line search based on ltol and atol (otherwise, the secant method is mostly running for the maximum number of iterations)- fix a small bug in the CP line search, where steptol * lambda was used to check for convergence based on the change of lambda instead of the ltol parameter- rename sneslinesearch->maxstep to sneslinesearch->maxlambda in the options database to be consistent with its purpose in the algorithms- rename SNESLineSearchL2 to SNESLineSearchSecant to better represent its underlying approach List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Wed, 27 Aug 2025 02:18:34 +0000 Jonas Heinzmann <jheinzmann@ethz.ch> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#0b3826d4d2998fc0a4fa12e0ff4ee854a4862f68 Merge branch 'jonas-heinzmann/sneslinesearch-addbisection' into 'main'SNESLineSearch: add bisection line searchSee merge request petsc/petsc!8028 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Wed, 04 Dec 2024 18:52:56 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#b9d635d7b5c3ee5434768b771e5fbf76581fe7bc SNESLineSearch: add bisection line searchAdd new bisection line search for SNES, which proves to be useful for highly non-linear problems. The line search assumes that F(X) = grad G(X) and seeks to find the root in the directional derivative through bisection.(tested in snes/tutorials/ex99) List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Sat, 23 Nov 2024 15:25:02 +0000 Jonas Heinzmann <jheinzmann@ethz.ch> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#1bd63e3efbce1229b47e2ec5bb1e7d27e9e9b2dd Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 30 Nov 2023 17:02:19 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#50935e0a4020496bf025f56546dffdea8b1b624f Merge branch 'barry/2023-11-22/fix-some-manualpages/release' into 'release'Improve SNES manual pagesSee merge request petsc/petsc!7049 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 30 Nov 2023 16:40:15 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#420bcc1b905230dede3c88f397d1a4e60493adde Fix some manual pages focusing on SNES List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 23 Nov 2023 03:57:01 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#02477ebbb21fa13a3b107e40dce1c3d726eb3600 Merge branch 'jacobf/2023-06-30/enable-doc-lint' into 'main'Enable docs lintingSee merge request petsc/petsc!6667 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Sat, 15 Jul 2023 03:37:44 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#e4094ef18e7e53fda86cf35f3a47fda48a8e77d8 Lint apply: snes List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Wed, 12 Jul 2023 16:38:20 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#31d78bcd2b98084dc1368b20eb1129c8b9fb39fe Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'Feature: Non-discardable PetscErrorCodeSee merge request petsc/petsc!5923 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 02 Feb 2023 20:39:47 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#3ba1676111f5c958fe6c2729b46ca4d523958bb3 Make PetscErrorCode a non-discardable enum List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Sat, 10 Dec 2022 18:29:11 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#061e922f3926be00487707c73b78dd3d40309129 Merge branch 'jacobf/2022-09-21/2-bike-2-shed' into 'main'Feature: Bicycle Storage Facility 2See merge request petsc/petsc!5661 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Thu, 22 Sep 2022 02:09:24 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#d71ae5a4db6382e7f06317b8d368875286fe9008 source code format changes due to .clang-format changes List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Wed, 21 Sep 2022 21:15:28 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#267a8504c1d708084c788cc7fa96ffdcf34dc685 Merge branch 'barry/2022-08-30/fix-snes-man-pages' into 'main'Fix/update/improve manual pages in snes directorySee merge request petsc/petsc!5578 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Fri, 09 Sep 2022 19:50:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#f6dfbefd03961ab3be6f06be75c96cbf27a49667 Fix/update/improve manual pages in snes directoryMinor changes to source codeCommit-type: housekeeping, documentation/spend 8h List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Tue, 30 Aug 2022 18:26:47 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#58d68138c660dfb4e9f5b03334792cd4f2ffd7cc Merge branch 'barry/2022-08-21/clang-format-source' into 'main'format repository with clang-formatSee merge request petsc/petsc!5541 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Tue, 23 Aug 2022 05:26:23 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#9371c9d470a9602b6d10a8bf50c9b2280a79e45a clang-format: convert PETSc sources to comply with clang-format List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Mon, 22 Aug 2022 15:20:12 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/linesearch/interface/linesearchregi.c#a0c1843407dcb9509b3c2f65f771c3f8bf8d8806 Merge branch 'barry/2022-06-09/add-clear-names-no-ksp-linesearch' into 'main'Add KSPNONE as alias for KSPPREONLY and SNESLINESEARCHNONE for SNESLINESEARCHBASICSee merge request petsc/petsc!5326 List of files: /petsc/src/snes/linesearch/interface/linesearchregi.c Sun, 12 Jun 2022 10:56:32 +0000 Satish Balay <balay@mcs.anl.gov>