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Surface evaluation with correct normal of gmsh mesh
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10
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111
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August 25, 2025
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Please update the tutorial of a system of advection–diffusion–reaction equations by the dolfinx
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2
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88
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August 25, 2025
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Odd convergence properties for IPCS scheme with N-S lid driven cavity flow
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6
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79
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August 23, 2025
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How to calculate the residual and project to the orthogonal complement of the finite element space?
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0
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20
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August 22, 2025
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How to iterate over all basis functions and convert them to a function dependend on x which can be interpolated
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0
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21
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August 21, 2025
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Working Through Poisson-Nernst-Planck equation with time stepping
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0
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38
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August 20, 2025
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Adaptive Mesh Refinement using DWR
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2
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78
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August 19, 2025
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Problematic mesh causing all-zero rows in the assembled matrix
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5
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58
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August 18, 2025
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Numerical results of the preserved magnetic field divergence-free
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7
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138
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August 18, 2025
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Help me choose between deal ii or FEniCS
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1
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185
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August 14, 2025
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Preconditioner options not being set properly
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3
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225
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August 14, 2025
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Solving a PDE with constraints
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0
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34
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August 7, 2025
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Finding Principle Stress in FEniCSx
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1
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50
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August 6, 2025
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3D Taylor-Green Vortex problem using FeniCSx
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8
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108
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August 6, 2025
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How to store mixed solution from Function and set it as initial guess for another solution
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7
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82
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August 6, 2025
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Tangential gradient issue
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3
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84
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August 5, 2025
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Evaluate function values at a point
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2
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66
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August 5, 2025
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Implement enriched FEM or generalized FEM
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0
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34
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August 5, 2025
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Error when trying to implement continuation method to run fluid flow problem at higher Reynolds numbers
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2
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53
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August 5, 2025
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How to apply a dirichlet BC to petsc vector for mixed element and FEnicsx0.9?
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1
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35
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August 1, 2025
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Creating custom anisotropic Lagrange element
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4
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140
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August 1, 2025
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Having difficulty creating 2D streamlines
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5
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92
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July 30, 2025
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Second elasticity tensor does not show minor symmetries
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5
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65
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July 30, 2025
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SUPG implementation
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3
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129
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July 30, 2025
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Mixed elements crashes with apply_lifting (Bus Error)
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1
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30
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July 30, 2025
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How to ensure that the grid partition is the same every time it runs？
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3
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52
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July 30, 2025
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SNES composite example?
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1
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34
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July 30, 2025
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Mardal-Tai-Winther
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1
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48
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July 30, 2025
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Bogner-Fox-Schmit (BFS) Element
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0
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49
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July 29, 2025
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Fluid-structure interaction problem
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0
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49
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July 27, 2025
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