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GMRES 3D Naviers Stokes
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12
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387
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June 5, 2025
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Mesh moving / ALE in DOLFINx — example or official API
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12
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312
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November 23, 2025
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NonlinearMPCProblem: error with periodic structure and nonlinear material
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17
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276
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December 16, 2025
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How are 2D manifolds immersed/embedded in 3D space handled in dolfinx?
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23
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240
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August 16, 2025
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Dolfinx seems much slower than dolfin in solving nonlinear mechanics
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9
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300
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September 3, 2025
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Spack installation problem for Dolfinx 0.9.0 - compile options error?
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15
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190
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November 26, 2025
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First time getting started with Fenics (and using a finite element analysis package in general), could I have some advice or help on a problem I'm working on?
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12
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231
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June 26, 2025
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Shape optimization
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12
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266
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June 24, 2025
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V0.10.0 of DOLFINx
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1
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329
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December 4, 2025
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Can an array of values be assigned to the source term?
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14
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210
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July 16, 2025
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Poisson equation with Dirichlet condition on internal point
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13
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169
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October 1, 2025
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Incompressible Navier Stokes with dolfinx_mpc unconverged
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11
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187
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November 12, 2025
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Obtaining nested Jacobian matrix from nonlinear residual and fieldsplit preconditioning
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12
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173
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August 14, 2025
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Normalization of the weak formulation
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15
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216
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December 12, 2025
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Mixed dimensional Diffusion Problem
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9
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162
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September 19, 2025
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I need to create stuctured uniform, structuted non-uniform, and unstructured mesh in 2D
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11
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153
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June 4, 2025
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Multi-node calculation with mpi on cluster
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9
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195
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July 2, 2025
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Vibration Analysis for Project
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9
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170
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May 19, 2025
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Time-Dependent boundary for "dead-alive" elements
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12
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198
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May 11, 2025
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Solving a PDE with a non-linear constraint
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9
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158
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August 25, 2025
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Cross product of normal and test function in the variational form using ufl's FacetNormal?
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12
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139
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August 25, 2025
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Surface evaluation with correct normal of gmsh mesh
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10
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144
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August 25, 2025
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Getting salome mesh to FEniCSx python
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23
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104
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March 17, 2026
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Solving 3D Stokes problem is killed
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15
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103
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November 16, 2025
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How are integral constraints handled in Dolfinx?
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9
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143
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December 23, 2025
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Nodal coordinates and values with MPI
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13
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118
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August 14, 2025
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Mixed function interpolation between different mesh
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9
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114
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April 5, 2025
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Problems installing Asimov-Contact
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9
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134
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May 28, 2025
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Adding bounds to a phase field problem
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12
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126
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November 29, 2025
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ufl.FacetArea for quadrilaterals
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9
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143
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March 23, 2026
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Dirichlet boundary conditions not working with DG0 vector function space in dolfinx
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9
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121
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May 8, 2025
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Using dolfinx_mpc in generalised plain strain formulation
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10
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139
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July 30, 2025
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Question on how to install dolfinx_mc correctly for periodic boundary conditions?
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13
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84
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April 8, 2025
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Does Dolfinx's solver have an issue or require some preconditioning when handling certain meshes like the Icosahedral mesh?
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10
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133
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September 6, 2025
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The curl curl equation for vector potential A with the Coulomb gauge
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9
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103
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November 19, 2025
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Slower performance with increasing MPI ranks
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15
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104
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March 2, 2026
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Code works fine on personal PC but fails on cluster installation
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13
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104
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February 4, 2026
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How to perform convolution integration, or Fourier Transform in Dolfinx?
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12
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118
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December 4, 2025
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Speeding up Navier Stokes code
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9
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121
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February 10, 2026
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Integration Measure over small dimension
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9
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111
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October 2, 2025
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Second order meshes interpolation error
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14
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105
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March 20, 2026
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Inconsistent Mesh Conversion Results on Laptop vs HPC Using Legacy DOLFIN
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9
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72
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April 30, 2025
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Error running LinearProblem on poisson demo on MacOS-conda env
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10
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63
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October 17, 2025
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Regarding the issue of being unable to import grids in the presence of too many processes（2000+）
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12
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77
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September 15, 2025
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DBCs on submesh - unexpected dof indices?
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10
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65
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August 23, 2025
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Applying Multiple Dirichlet & Boundary Conditions
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9
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76
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September 6, 2025
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If I want my solution to decay to 0 as space approaches infinity, what would be the best approach?
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9
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85
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February 14, 2026
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Dolfinx_mpc type error
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9
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58
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August 7, 2025
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Attribute _blocks lost when using SNES
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12
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38
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April 1, 2026
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Inconsistencies/ holes in mesh or "DOLFIN encountered an error." While creating a mesh
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9
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21
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March 4, 2026
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