en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#bd89dbf26d8a5efecb980364933175da61864cd7 Merge branch 'barry/2025-12-24/improve-snes-domain-error-handling' into 'main'Improve the propagation of function domain error handling in SNES, especially...See merge request petsc/petsc!8914 List of files: /petsc/src/snes/tests/ex4.c Wed, 07 Jan 2026 17:10:44 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#76c6338944e4871467ad7a763eee41b62845c2b0 Improve the propagation of function domain error handling in SNES, especially in the line search routines.Due to the object layering of SNESLineSearch under SNES there is some code duplication include both SNESLineSearchReason and SNESConvergedReason and SNESCheckFunctionNorm() and SNESLineSearchCheckFunctionNorm() and Jacobian friendsReported-by: david.knezevic@akselos.com List of files: /petsc/src/snes/tests/ex4.c Wed, 24 Dec 2025 15:15:19 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#e0f7661ef47ee0a77f8da1ab85987b8efeada20d Merge branch 'sneslinesearch-improvements' into 'main'SNESLinesearch: Minor improvementsSee merge request petsc/petsc!8630 List of files: /petsc/src/snes/tests/ex4.c Wed, 27 Aug 2025 02:18:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.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/tests/ex4.c Wed, 27 Aug 2025 02:18:34 +0000 Jonas Heinzmann <jheinzmann@ethz.ch> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#732aec7a18f2199fb53bb9a2f3aef439a834ce31 Merge branch 'jolivet/remove-cast' into 'main'Use NULL or nullptr instead of casted 0See merge request petsc/petsc!7857 List of files: /petsc/src/snes/tests/ex4.c Sun, 22 Sep 2024 17:54:06 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#c8025a5415d73fd1c6005393f2b0e60677bf5915 Use NULL or nullptr instead of casted 0 List of files: /petsc/src/snes/tests/ex4.c Sat, 21 Sep 2024 07:20:33 +0000 Pierre Jolivet <pierre@joliv.et> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#32e037510874440daa9fa8248b5cfeac7662c93e Merge branch 'jose/deprecate-petsc-default' into 'main'Fix usage of deprecated PETSC_DEFAULTSee merge request petsc/petsc!7707 List of files: /petsc/src/snes/tests/ex4.c Mon, 29 Jul 2024 20:12:56 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#fb842aef621b1ec3460f788b06270a63e1a90f33 Fix usage of deprecated PETSC_DEFAULT List of files: /petsc/src/snes/tests/ex4.c Mon, 29 Jul 2024 20:12:55 +0000 Jose E. Roman <jroman@dsic.upv.es> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#e8e8640d1cb9a3a2f50c0c0d7b26e5c4d521e2e4 Merge branch 'jolivet/rm-first-empty-line' into 'main'Remove first and last empty linesSee merge request petsc/petsc!6892 List of files: /petsc/src/snes/tests/ex4.c Tue, 26 Sep 2023 16:50:23 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#92bec4eefde5b79327e7cea3b0266e7580ec8183 Remove first and last empty lines List of files: /petsc/src/snes/tests/ex4.c Tue, 26 Sep 2023 16:50:22 +0000 Pierre Jolivet <pierre@joliv.et> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#597312bb6c345b23a699f9b4a0709e000a8fd5d1 Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/tests/ex4.c Tue, 02 May 2023 23:33:12 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#7168d968c8ec57a99e271b109d7a3463ed3a5e80 Merge branch 'stefanozampini/fix-setinf' into 'release'Fixes for -fp_trapSee merge request petsc/petsc!6372 List of files: /petsc/src/snes/tests/ex4.c Tue, 02 May 2023 23:29:51 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#486c6c738354225005668a8e174972e8b1842326 SNES test ex4: disable fpe trap when computing infinity List of files: /petsc/src/snes/tests/ex4.c Mon, 01 May 2023 21:01:46 +0000 Stefano Zampini <stefano.zampini@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#2695622ab41ccaa973219c97e6b79e72cc44c781 Merge branch 'stefanozampini/snes' into 'main'Improve Trust-Region support in SNESSee merge request petsc/petsc!6150 List of files: /petsc/src/snes/tests/ex4.c Thu, 16 Mar 2023 18:05:44 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#8d47944aebcd8a3a8a4a1aebd4b3f440b4d70fab minor List of files: /petsc/src/snes/tests/ex4.c Tue, 07 Mar 2023 06:33:54 +0000 Stefano Zampini <stefano.zampini@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.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/tests/ex4.c Thu, 22 Sep 2022 02:09:24 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.c#d71ae5a4db6382e7f06317b8d368875286fe9008 source code format changes due to .clang-format changes List of files: /petsc/src/snes/tests/ex4.c Wed, 21 Sep 2022 21:15:28 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.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/tests/ex4.c Fri, 09 Sep 2022 19:50:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.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/tests/ex4.c Tue, 30 Aug 2022 18:26:47 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tests/ex4.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/tests/ex4.c Tue, 23 Aug 2022 05:26:23 +0000 Satish Balay <balay@mcs.anl.gov>