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Not converging with manually formulated Jacobian
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2
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76
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February 7, 2025
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How to set up beam kinematics for a squaure cross section of a solid beam of hexahedral elements?
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2
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56
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February 7, 2025
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How to make a "cutback" in a loop?
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4
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61
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February 6, 2025
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Mixed Poisson Demo with dolfinx_mpc periodic BC
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3
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113
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February 6, 2025
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Mixed Biharmonic Problem with zero normal derivative on internal facets
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5
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144
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February 5, 2025
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Scifem/dolfinx version mismatch
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1
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49
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February 5, 2025
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Unwanted Eigenmode Concentration At Dielectric Interface
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1
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72
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February 5, 2025
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Could different Functionspaces be defined on different subdomains in one mesh?
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9
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227
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February 5, 2025
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Beginners in fenics
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6
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191
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February 4, 2025
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Why is 'fem.assemble_scalar(fem.form(ufl.cross(ufl_vec, sigma(u)*n)[1]*ds(ds_section)))' throwing "ValueError: Index out of bounds."
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3
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61
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February 3, 2025
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Trying to solve a homogeneous Poisson equation with point sources
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2
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117
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February 2, 2025
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Getting mesh issues
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15
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197
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February 1, 2025
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PETSc GPU support
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0
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131
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February 1, 2025
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Export values of each iteration step for a specific time step by newton method regarding nonlinear problems
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2
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36
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January 31, 2025
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Cannot get fourth-order PDE to be satisfied (minimal working example)
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1
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59
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January 31, 2025
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Max between two fenics objects
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3
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31
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January 29, 2025
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Heterogeneous constants in mixed spaces
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2
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24
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January 29, 2025
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Problem solving fourth-order PDE
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15
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266
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January 27, 2025
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Extract the nodal values of a function on the boundary of the mesh
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3
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53
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January 27, 2025
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Questions about real elements in scifem
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4
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139
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January 25, 2025
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Coulomb friction law with two bodies using multiphenics and unbiased Nitsche method
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0
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136
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January 24, 2025
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MPI acceleration with FEniCSx
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13
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321
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January 24, 2025
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Use Meshio to read the grid data(.nas) generated by Comsol, KeyError: 'wedge15'
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2
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44
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January 24, 2025
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Fourth-order partial differential equation is solved but not satisfied in the bulk
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3
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71
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January 23, 2025
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Nanobind related issues in my local dolfinx build
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2
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47
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January 23, 2025
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Transient Simulation around an operating point
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0
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22
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January 22, 2025
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Moving submesh diverges from its designated trajectory in a two-phase problem
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5
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211
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January 22, 2025
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I am facing a problem with the MixedFunctionSpace. Do you have any idea how I can fix it?
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2
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27
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January 23, 2025
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Combining the forces and moments compartments to form a solution vector U for a structural problem
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5
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66
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January 21, 2025
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How to view indices of mesh
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1
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33
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January 19, 2025
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