en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#e0f7661ef47ee0a77f8da1ab85987b8efeada20d Merge branch 'sneslinesearch-improvements' into 'main'SNESLinesearch: Minor improvementsSee merge request petsc/petsc!8630 List of files: /petsc/src/snes/tutorials/network/output/ex1_5.out Wed, 27 Aug 2025 02:18:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#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/tutorials/network/output/ex1_5.out Wed, 27 Aug 2025 02:18:34 +0000 Jonas Heinzmann <jheinzmann@ethz.ch> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#1c7e6064ed81ba93c37f86eaaf8d767154323e74 Merge branch 'hzhang/dmnetworkview-color' into 'main'Add color component to CoordinateDMSee merge request petsc/petsc!6479 List of files: /petsc/src/snes/tutorials/network/output/ex1_5.out Thu, 15 Jun 2023 14:35:10 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#7cd471e73bbf44b514919ff6364b3d49ed4f6988 Add color component to CoordinateDM in DMView_Network_CSV()Add color handling to DMNetwork visualization scriptAdd check for coordinateDM creation in DMView_Network_CSV()Update ex1.c: set coupled_snes_max_it=power_snes_max_it=water_snes_max_it=1 to illustrate interaction between subsnes and coupledsnes set color=localf at vertices to monitor convergence over dmnetwork optimize UserMonitor()Update src/dm/impls/network/tests/ex2.c to test '-dmnetwork_view draw'Co-authored-by: dccampbell1@shockers.wichita.edu List of files: /petsc/src/snes/tutorials/network/output/ex1_5.out Thu, 23 Feb 2023 15:30:28 +0000 Hong Zhang <hzhang@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#1e5479aaa0142eb9fc2344dfa73a1b7a38a041b5 Merge branch 'dcampbell/add-dmnetworkview-py' into 'main'Added Matplotlib viewer functionality to DMViewSee merge request petsc/petsc!5953 List of files: /petsc/src/snes/tutorials/network/output/ex1_5.out Tue, 14 Feb 2023 19:57:39 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/snes/tutorials/network/output/ex1_5.out#cc13d4123af1c7f72a268c2d2542044f452cd6ac update ex1.c and ex2.c; add tests List of files: /petsc/src/snes/tutorials/network/output/ex1_5.out Mon, 06 Feb 2023 15:46:18 +0000 Hong Zhang <hzhang@mcs.anl.gov>