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• Re: [petsc-users] [GPU] Jacobi preconditioner Barry Smith
• [petsc-users] SNESSetFunctionDomainError with NEWTONTR method Ali ALI AHMAD
  • Re: [petsc-users] SNESSetFunctionDomainError with NEWTONTR method Barry Smith
• [petsc-users] Segfault in DMCreateMatrix Blondel, Sophie via petsc-users
  • Re: [petsc-users] Segfault in DMCreateMatrix Matthew Knepley
  • Re: [petsc-users] Segfault in DMCreateMatrix Blondel, Sophie via petsc-users
• [petsc-users] MatCreateSubMatricesMPI strange behavior Alexis SALZMAN
  • Re: [petsc-users] MatCreateSubMatricesMPI strange behavior Mark Adams
• [petsc-users] Getting vectors of field variables of a DMPlex Andrea Irwin via petsc-users
  • Re: [petsc-users] Getting vectors of field variables of a DMPlex Matthew Knepley
• Re: [petsc-users] PETSc unable to find cuda Matthew Knepley
  • Re: [petsc-users] PETSc unable to find cuda Satish Balay
  • Re: [petsc-users] PETSc unable to find cuda Blondel, Sophie via petsc-users
  • Re: [petsc-users] PETSc unable to find cuda Blondel, Sophie via petsc-users
  • Re: [petsc-users] PETSc unable to find cuda Junchao Zhang
• [petsc-users] Printing _some_ options Blaise Bourdin
  • Re: [petsc-users] Printing _some_ options Barry Smith
• [petsc-users] Segfaults when calling some PETSc functions in Fortran with variables initialized to PETSC_NULL_XX Robert Hager via petsc-users
  • Re: [petsc-users] Segfaults when calling some PETSc functions in Fortran with variables initialized to PETSC_NULL_XX Mark Adams
  • Re: [petsc-users] Segfaults when calling some PETSc functions in Fortran with variables initialized to PETSC_NULL_XX Matthew Knepley
  • Re: [petsc-users] Segfaults when calling some PETSc functions in Fortran with variables initialized to PETSC_NULL_XX Barry Smith
  • Re: [petsc-users] [External] Re: Segfaults when calling some PETSc functions in Fortran with variables initialized to PETSC_NULL_XX Robert Hager via petsc-users
• [petsc-users] MatMPIAIJSetPreallocation deadlocks Edoardo alinovi
  • Re: [petsc-users] MatMPIAIJSetPreallocation deadlocks Stefano Zampini
  • Re: [petsc-users] MatMPIAIJSetPreallocation deadlocks Junchao Zhang
  • Re: [petsc-users] MatMPIAIJSetPreallocation deadlocks Mark Adams
• [petsc-users] When to perform PETSc.Vec assembly with petsc4py SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Jose E. Roman via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Barry Smith via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Matthew Knepley
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Stefano Zampini
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Jose E. Roman via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Matthew Knepley
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] When to perform PETSc.Vec assembly with petsc4py Matthew Knepley
• [petsc-users] MatView for parallel jobs Arun Soman Pillai - STFC UKRI via petsc-users
  • Re: [petsc-users] MatView for parallel jobs Matthew Knepley
  • Re: [petsc-users] MatView for parallel jobs Jose E. Roman via petsc-users
• Re: [petsc-users] problem with nested logging, standalone example Junchao Zhang
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Matthew Knepley
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Matthew Knepley
  • Re: [petsc-users] problem with nested logging, standalone example Barry Smith
  • Re: [petsc-users] problem with nested logging, standalone example Junchao Zhang
  • Re: [petsc-users] problem with nested logging, standalone example Barry Smith
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Junchao Zhang
  • Re: [petsc-users] problem with nested logging, standalone example Barry Smith
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
  • Re: [petsc-users] problem with nested logging, standalone example Zongze Yang
  • Re: [petsc-users] problem with nested logging, standalone example Junchao Zhang
  • Re: [petsc-users] problem with nested logging, standalone example Barry Smith
  • Re: [petsc-users] problem with nested logging, standalone example Junchao Zhang
  • Re: [petsc-users] problem with nested logging, standalone example Barry Smith
  • Re: [petsc-users] problem with nested logging, standalone example Zongze Yang
  • Re: [petsc-users] problem with nested logging, standalone example Klaij, Christiaan via petsc-users
• [petsc-users] About PetscFD mengjie liang
• [petsc-users] Matrix-Free J*v in PETSc Art
  • Re: [petsc-users] Matrix-Free J*v in PETSc Jed Brown
  • Re: [petsc-users] Matrix-Free J*v in PETSc Matthew Knepley
  • Re: [petsc-users] Matrix-Free J*v in PETSc Zhang, Hong via petsc-users
  • Re: [petsc-users] Matrix-Free J*v in PETSc Zhang, Hong via petsc-users
  • Re: [petsc-users] Matrix-Free J*v in PETSc Art
• [petsc-users] Petsc/Jax no copy interfacing issues Alberto Cattaneo
  • Re: [petsc-users] Petsc/Jax no copy interfacing issues Zhang, Hong via petsc-users
  • Re: [petsc-users] Petsc/Jax no copy interfacing issues Zhang, Hong via petsc-users
• [petsc-users] MatNest error with null matrix blocks Randall Mackie
  • Re: [petsc-users] MatNest error with null matrix blocks Barry Smith
  • Re: [petsc-users] MatNest error with null matrix blocks Randall Mackie
  • Re: [petsc-users] MatNest error with null matrix blocks Barry Smith
  • Re: [petsc-users] MatNest error with null matrix blocks Randall Mackie
• [petsc-users] Suggestion: Support optional extras for Firedrake (or other python package) when installed via PETSc Zongze Yang
  • Re: [petsc-users] Suggestion: Support optional extras for Firedrake (or other python package) when installed via PETSc Barry Smith
  • Re: [petsc-users] Suggestion: Support optional extras for Firedrake (or other python package) when installed via PETSc Zongze Yang
• [petsc-users] Introducing https://mpi-debug.org Junchao Zhang
• [petsc-users] New Fortran API to PCFieldSplitGetSubKSP TARDIEU Nicolas via petsc-users
  • Re: [petsc-users] New Fortran API to PCFieldSplitGetSubKSP Pierre Jolivet
  • Re: [petsc-users] New Fortran API to PCFieldSplitGetSubKSP TARDIEU Nicolas via petsc-users
• [petsc-users] Efficient handling of missing diagonal entities JAMOND Olivier
  • Re: [petsc-users] Efficient handling of missing diagonal entities Barry Smith
  • Re: [petsc-users] Efficient handling of missing diagonal entities Pierre Jolivet
  • Re: [petsc-users] Efficient handling of missing diagonal entities Barry Smith
  • Re: [petsc-users] Efficient handling of missing diagonal entities Pierre Jolivet
  • Re: [petsc-users] Efficient handling of missing diagonal entities JAMOND Olivier
• [petsc-users] Fortran, KSPMonitorSet, and KSPMonitorTrueResidual Randall Mackie
  • Re: [petsc-users] Fortran, KSPMonitorSet, and KSPMonitorTrueResidual Barry Smith
  • Re: [petsc-users] Fortran, KSPMonitorSet, and KSPMonitorTrueResidual Randall Mackie
• [petsc-users] missing routines in the Fortran interfaces Randall Mackie
  • Re: [petsc-users] missing routines in the Fortran interfaces Barry Smith
  • Re: [petsc-users] missing routines in the Fortran interfaces Barry Smith
• [petsc-users] Workshop at ICERM Sep 13-14 2025 in honor of Bill Gropp's 70th birthday Barry Smith
  • Re: [petsc-users] Workshop at ICERM Sep 13-14 2025 in honor of Bill Gropp's 70th birthday Barry Smith
• [petsc-users] Problem with composite DM index sets Randall Mackie
  • Re: [petsc-users] Problem with composite DM index sets Randall Mackie
  • Re: [petsc-users] Problem with composite DM index sets Randall Mackie
  • Re: [petsc-users] Problem with composite DM index sets Barry Smith
  • Re: [petsc-users] Problem with composite DM index sets Randall Mackie
  • Re: [petsc-users] Problem with composite DM index sets Barry Smith
  • Re: [petsc-users] Problem with composite DM index sets Randall Mackie
• [petsc-users] High Memory Usage with PETSc BDF Solver Compared to scikits.odes CVODE Art
  • Re: [petsc-users] High Memory Usage with PETSc BDF Solver Compared to scikits.odes CVODE Barry Smith
  • Re: [petsc-users] High Memory Usage with PETSc BDF Solver Compared to scikits.odes CVODE Art
  • Re: [petsc-users] High Memory Usage with PETSc BDF Solver Compared to scikits.odes CVODE Jed Brown
• [petsc-users] double orthogonalization for modified gram schmidt in KSPGMRES shenren_xu
  • Re: [petsc-users] double orthogonalization for modified gram schmidt in KSPGMRES Jose E. Roman via petsc-users
  • Re: [petsc-users] double orthogonalization for modified gram schmidt in KSPGMRES shenren_xu
• [petsc-users] dmplex, triangle and generating unstructured mesh Steven Dargaville
  • Re: [petsc-users] dmplex, triangle and generating unstructured mesh Nicolas Barral
• [petsc-users] Modifying an SNES/DM Jacobian Richard Katz
• [petsc-users] Insertion mode for Scatter SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] Insertion mode for Scatter Pierre Jolivet
  • Re: [petsc-users] Insertion mode for Scatter Pierre Jolivet
  • Re: [petsc-users] Insertion mode for Scatter SCOTTO Alexandre via petsc-users
• [petsc-users] Nodes added to Vertex Set Noam T. via petsc-users
  • Re: [petsc-users] Nodes added to Vertex Set Noam T. via petsc-users
  • Re: [petsc-users] Nodes added to Vertex Set Matthew Knepley
• Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Mark Adams
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexioafeng via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Matthew Knepley
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Mark Adams
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexiaofeng--- via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexioafeng via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Matthew Knepley
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Barry Smith
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexioafeng via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Matthew Knepley
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Mark Adams
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexioafeng via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Matthew Knepley
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems hexioafeng via petsc-users
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Matthew Knepley
  • Re: [petsc-users] Questions Regarding PETSc and Solving Constrained Structural Mechanics Problems Mark Adams
• [petsc-users] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Barry Smith
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Barry Smith
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Barry Smith
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Barry Smith
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Ali ALI AHMAD
  • Re: [petsc-users] [petsc-maint] norm L2 problemQuestion about changing the norm used in nonlinear solvers (L2 Euclidean vs. L2 Lebesgue) Matthew Knepley
• [petsc-users] Profiling objects creation SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] Profiling objects creation Matthew Knepley
  • Re: [petsc-users] Profiling objects creation SCOTTO Alexandre via petsc-users
  • Re: [petsc-users] Profiling objects creation Matthew Knepley
• [petsc-users] Memory leak related to MatSetValue neil liu
  • Re: [petsc-users] Memory leak related to MatSetValue Barry Smith
  • Re: [petsc-users] Memory leak related to MatSetValue neil liu
  • Re: [petsc-users] Memory leak related to MatSetValue Junchao Zhang
• [petsc-users] Error installing PETSc with --download-f2cblaslapack Blondel, Sophie via petsc-users
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Barry Smith
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Blondel, Sophie via petsc-users
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Barry Smith
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Satish Balay
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Stefano Zampini
  • Re: [petsc-users] Error installing PETSc with --download-f2cblaslapack Blondel, Sophie via petsc-users
• [petsc-users] Issue with tau_exec and PETSc: "perfstubs could not be initialized" on macOS M-series Zongze Yang
• [petsc-users] DMPlexTransform with DMForest David Salac
• [petsc-users] BLOCK INVERSE FOR ILU Frank Bramkamp
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Mark Adams
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Barry Smith
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Frank Bramkamp
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Matthew Knepley
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Barry Smith
  • Re: [petsc-users] BLOCK INVERSE FOR ILU Frank Bramkamp
• [petsc-users] Request for comment: proposed 2026 meeting dates Isaac, Toby via petsc-users
• Re: [petsc-users] Can PETSc support parallelly import HDF5 mesh file? Matthew Knepley
• [petsc-users] Questions about PetscTabulation for finite element basis, and PetscViewerVTK for saving cell data Gong Yujie
  • Re: [petsc-users] Questions about PetscTabulation for finite element basis, and PetscViewerVTK for saving cell data Matthew Knepley
• [petsc-users] PETSc read binary matrix row by row Donald Duck
  • Re: [petsc-users] PETSc read binary matrix row by row Junchao Zhang
  • Re: [petsc-users] PETSc read binary matrix row by row superdduc...@gmail.com
  • Re: [petsc-users] PETSc read binary matrix row by row Stefano Zampini
  • Re: [petsc-users] PETSc read binary matrix row by row Barry Smith
• [petsc-users] Questions about PCEXOTIC Edoardo Centofanti
  • Re: [petsc-users] Questions about PCEXOTIC Pierre Jolivet
  • Re: [petsc-users] Questions about PCEXOTIC Barry Smith
  • Re: [petsc-users] Questions about PCEXOTIC Edoardo Centofanti
  • Re: [petsc-users] Questions about PCEXOTIC Stefano Zampini
  • Re: [petsc-users] Questions about PCEXOTIC Edoardo Centofanti
• [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Mark Adams
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley
  • Re: [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley
  • Re: [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley
  • Re: [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley
  • Re: [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley
  • Re: [petsc-users] Element connectivity of a DMPlex Noam T. via petsc-users
  • Re: [petsc-users] Element connectivity of a DMPlex Matthew Knepley

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