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Archived FEniCS QA questions

0 votes
1 answer
Why? calculation of integrals using tags from gmsh file fails in a subdomain
asked Sep 20, 2016 by Amexsa FEniCS Novice (350 points)
0 votes
0 answers
parallel execution does not work (anymore?)
asked Sep 20, 2016 by smiter FEniCS Novice (190 points)
0 votes
1 answer
arity-mismatch-exception
asked Sep 20, 2016 by andifl FEniCS Novice (120 points)
0 votes
1 answer
p-norm in FEniCS
asked Sep 19, 2016 by miguelito FEniCS Novice (760 points)
0 votes
0 answers
Assembly of matrices
asked Sep 19, 2016 by AmirKolaei FEniCS Novice (140 points)
0 votes
0 answers
Apply Interpolated Boundary Condition
asked Sep 19, 2016 by hirshikesh FEniCS User (1,890 points)
0 votes
0 answers
How to define the value_shape of an expression class as an argument?
asked Sep 18, 2016 by lhdamiani FEniCS User (2,580 points)
0 votes
1 answer
Can FEniCS be used on non-manifold surfaces?
asked Sep 18, 2016 by mwelland FEniCS User (8,410 points)
0 votes
0 answers
Is it possible to write grad(u) as a cpp expression?
asked Sep 17, 2016 by lee FEniCS User (1,170 points)
0 votes
1 answer
Subdomains with different properties not working in parallel
asked Sep 17, 2016 by Chaitanya_Raj_Goyal FEniCS User (4,150 points)
0 votes
0 answers
Mesh generator (mshr) not filling entire volume
asked Sep 17, 2016 by miguelr FEniCS Novice (420 points)
0 votes
0 answers
Loading a boundary condition from an external (vtk/hdf/xdmf) file
asked Sep 16, 2016 by debmukh FEniCS Novice (880 points)
0 votes
0 answers
Is there a C++ example showing how to use HDF File for I/O ?
asked Sep 16, 2016 by wtpot FEniCS Novice (450 points)
0 votes
1 answer
Projection of a 2D function on parts of a 3D domain (extrusion in one direction)
asked Sep 15, 2016 by merlinaetzold FEniCS Novice (520 points)
0 votes
1 answer
Moving mesh to specific points
asked Sep 14, 2016 by rizii FEniCS Novice (170 points)
0 votes
0 answers
Newest PETSc configure with dolfin build fails due to PetscInt64
asked Sep 13, 2016 by jdokken FEniCS Novice (120 points)
+3 votes
0 answers
FEniCS in Docker
asked Sep 13, 2016 by jimmy FEniCS Novice (730 points)
0 votes
1 answer
Error when computing the derivatives
asked Sep 12, 2016 by wtpot FEniCS Novice (450 points)
0 votes
0 answers
How to pass a ufl form (e.g., grad(u)) into a cpp expression?
asked Sep 12, 2016 by lee FEniCS User (1,170 points)
0 votes
0 answers
Pure Neumann boundary conditions in mixed formulation of 2d elasticity
asked Sep 12, 2016 by dimaindahouse FEniCS Novice (160 points)
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