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PETSc interpolate a function from global to local mesh
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8
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49
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August 16, 2023
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Convective term unsteady 2D NS equations
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1
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55
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August 14, 2023
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Lift and drag over a cylinder
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3
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61
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August 14, 2023
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Let the exact solution is unknown for the Poisson equation. How to compute the L2 error estimate u_h - u_h/2
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4
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74
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August 14, 2023
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Coefficient that varies on domain
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5
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93
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August 10, 2023
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Benchmark SPE10
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2
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68
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August 10, 2023
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Max number of border
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6
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112
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August 8, 2023
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Problems about boundary conditions in coupled eigenvalue problems
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5
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107
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August 8, 2023
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Negative values in solution
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6
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89
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August 7, 2023
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Cahn-Hilliard Euler not working
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9
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80
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August 7, 2023
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Impose a gradient boundary condition
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3
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81
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August 5, 2023
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Is there a way to include an "or" statement within an "if" statement?
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2
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58
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August 4, 2023
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Problem with C-H +Stokes + viscosity coupling
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2
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65
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August 2, 2023
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Boundary conditions in eigenvalue problem
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13
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98
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August 2, 2023
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Problem in Navier-Stokes 3D formulation
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3
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79
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August 1, 2023
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How to describe the surface of a sphere
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4
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88
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July 31, 2023
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Is it possible to create an array of solutions?
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0
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61
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July 29, 2023
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Représentation de la courbe l'erreur d'une edp
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0
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44
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July 29, 2023
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Build a mesh for the unitary sphere
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6
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1572
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July 29, 2023
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How to run FreeFEM++ code in MATLAB with minimum message shown in MATLAB command windows?
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5
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119
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July 28, 2023
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Question of PETSc and parallelization in FreeFEM++
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7
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100
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July 27, 2023
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Nan error causing code to fail
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2
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51
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July 26, 2023
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No solution for circular waveguide
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5
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108
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July 25, 2023
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Composite Fe spaces
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4
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134
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July 22, 2023
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Problems using P3 FE and periodic BC
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8
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102
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July 22, 2023
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"Ambiguity polymorfic" error in Maxwell equation with PML
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1
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64
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July 22, 2023
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Are the Neumann boundaries conditions approximate?
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3
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64
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July 21, 2023
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Macro ThN2O for mixed vectorial and scalar finite element space
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9
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240
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July 21, 2023
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Mesh becoming overly fine during adaptation
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11
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103
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July 20, 2023
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Split multiple border free elements in a 3D mesh
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0
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51
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July 19, 2023
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