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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
Petcs Matrix Multiplication and Transposition
asked
7 hours
ago
by
umberto
FEniCS Novice
(
920
points)
petscmatrix
matrix-multiply
matrix-transpose
0
votes
1
answer
Convergence of iterative solver with initial guess
answered
12 hours
ago
by
umberto
FEniCS Novice
(
920
points)
initial-guess
convergence
0
votes
0
answers
Convert program to Fenics
asked
15 hours
ago
by
mimi
FEniCS Novice
(
170
points)
0
votes
1
answer
mshr & fenics macports
answered
18 hours
ago
by
johannr
FEniCS User
(
5,090
points)
mshr
mesh
0
votes
1
answer
How update the initial data in a system of pde (time depending)?
answered
2 days
ago
by
charles.cozlov
FEniCS Novice
(
790
points)
pdesys
initial-condition
0
votes
1
answer
Is there an efficient way to use complex Bessel functions in Expression?
answered
2 days
ago
by
Kent-Andre Mardal
FEniCS User
(
4,140
points)
complex
bessel
0
votes
1
answer
How is the Mini element, or bubble functions defined in FEniCS
answered
2 days
ago
by
Kent-Andre Mardal
FEniCS User
(
4,140
points)
+1
vote
0
answers
About Automatic Differentiation
asked
2 days
ago
by
Stefano
FEniCS Novice
(
340
points)
0
votes
1
answer
cannot find hdf5 when building on ubuntu 15.04
answered
4 days
ago
by
johannr
FEniCS User
(
5,090
points)
0
votes
1
answer
PETSc error code is: 72.
answered
4 days
ago
by
MathieuFV
FEniCS User
(
1,020
points)
0
votes
1
answer
MPI, Submesh, and partitioning
answered
4 days
ago
by
chris_richardson
FEniCS Expert
(
10,490
points)
submesh
mpi
local
0
votes
0
answers
Can't interpolate data from function to a slice plane. Error: Unable to create mapping of degrees of freedom
asked
5 days
ago
by
Maks
FEniCS User
(
1,510
points)
function
interpolate
lagrangeinterpolator
plane-average
0
votes
0
answers
Error in MUMPS INFO(1) = - 8and INFO(2) = 236
asked
5 days
ago
by
qiangzini
FEniCS Novice
(
190
points)
petsc
mumps
0
votes
0
answers
How do I transform a cylindrical problem into a rectangle problem?
asked
5 days
ago
by
MaxMeier
FEniCS Novice
(
250
points)
0
votes
0
answers
Solve a pde on a 3d domain, also inside the domain.
asked
5 days
ago
by
ValeS
FEniCS Novice
(
230
points)
domain
3d
grid
meshgrid
0
votes
0
answers
Interior facets of a splitted 1D domain
asked
5 days
ago
by
MathieuFV
FEniCS User
(
1,020
points)
0
votes
1
answer
Saving Parallel Mesh
answered
5 days
ago
by
Ã˜yvind Evju
FEniCS Expert
(
12,270
points)
parallel
mesh
+1
vote
1
answer
Plot function on IntervalMesh causes Segmentation Fault
answered
6 days
ago
by
MathieuFV
FEniCS User
(
1,020
points)
plot
dolfin
intervalmesh
0
votes
1
answer
Evaluate outside the part of the mesh a given process has access to
answered
6 days
ago
by
chris_richardson
FEniCS Expert
(
10,490
points)
function-evaluation
parallel
+1
vote
2
answers
How to map the solution of a poissons equaion into an array along with the coordinates in the c++ implementation?
answered
6 days
ago
by
chris_richardson
FEniCS Expert
(
10,490
points)
mesh
coordinates
solution
array
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