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Welcome to FEniCS Q&A, where you can ask questions and receive answers from other members of the community.
Recent questions and answers
Recent questions and answers
0
votes
0
answers
Assembly fails due to missing _compiled_form attribute after calling adapt(form,adapted_mesh)
asked
39 minutes
ago
by
Gregor Mitscha-Eibl
FEniCS Novice
(
120
points)
assemble
adapt
bilinear-form
0
votes
1
answer
Fenics 1.4 : 'PolygonalMeshGenerator' is not defined
answered
4 hours
ago
by
Garth N. Wells
FEniCS Expert
(
31,500
points)
+2
votes
1
answer
Derivative of (weighted) functionnal
answered
4 hours
ago
by
Garth N. Wells
FEniCS Expert
(
31,500
points)
derivative
+5
votes
1
answer
creating new mesh for deformed geometry
answered
4 hours
ago
by
Garth N. Wells
FEniCS Expert
(
31,500
points)
+2
votes
1
answer
Computing stress, strain integrals over a domain
answered
9 hours
ago
by
KristianE
FEniCS User
(
1,510
points)
integration
elasticity
volume-average
0
votes
1
answer
Unrealistic results 3D Navier Stokes
answered
11 hours
ago
by
maxb90
FEniCS Novice
(
440
points)
3d
navier-stokes
+1
vote
0
answers
How to define a Slip boundary condition for Navier-Stokes incompressible equations (coupled solver)
asked
22 hours
ago
by
Maks
FEniCS User
(
1,300
points)
slip
navier-stokes
boundary-conditions
0
votes
1
answer
hdf file read/write for time series
answered
22 hours
ago
by
chris_richardson
FEniCS User
(
8,670
points)
0
votes
0
answers
Norms over edges
asked
1 day
ago
by
nicholas_
FEniCS Novice
(
230
points)
norm
facet
0
votes
0
answers
Computing integral over boundary
asked
1 day
ago
by
puffin
FEniCS Novice
(
310
points)
+1
vote
0
answers
solving elasticity equation with large jumps in coefficients
asked
1 day
ago
by
bseguin
FEniCS Novice
(
450
points)
+1
vote
0
answers
reusing factorization when solving multiple problems in parallel
asked
1 day
ago
by
hgar
FEniCS Novice
(
590
points)
parallel
lu-factorization
0
votes
0
answers
Documentation on xml file formats
asked
1 day
ago
by
debmukh
FEniCS Novice
(
370
points)
mesh
subdomain
xml
0
votes
1
answer
Wrong DirichletBC dimension in 3D
answered
1 day
ago
by
MiroK
FEniCS Expert
(
39,040
points)
3d
dirichlet
boundary-conditions
cpp
0
votes
0
answers
Mesh generation refined at polygon
asked
2 days
ago
by
hgar
FEniCS Novice
(
590
points)
0
votes
0
answers
Examples for use of FEniCS in moving interface or free surface problems
asked
2 days
ago
by
Jan
FEniCS User
(
6,620
points)
updatemesh
free-boundaries
reference-request
0
votes
1
answer
Why "Cellname mismatch between domains with same label"?
answered
3 days
ago
by
MiroK
FEniCS Expert
(
39,040
points)
cellname
mismatch
domain
label
0
votes
1
answer
Convert Matlab vector to function object in order to integrate it
answered
3 days
ago
by
MiroK
FEniCS Expert
(
39,040
points)
dolfin-convert
matlab
numpy
function
+3
votes
1
answer
Assemble a form for integral kernel
answered
3 days
ago
by
MiroK
FEniCS Expert
(
39,040
points)
0
votes
1
answer
how to use Cholesky factorization as a solver?
answered
3 days
ago
by
MiroK
FEniCS Expert
(
39,040
points)
linear-solver
lu-factorization
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