This is a read only copy of the old FEniCS QA forum. Please visit the new QA forum to ask questions

Archived FEniCS QA questions

+1 vote
0 answers
Change from FENICS 1.4 to 1.5 - Possible problem with memory
asked Jun 23, 2015 by qiangzini FEniCS Novice (760 points)
+6 votes
1 answer
What is the Difference - Coefficient and Function
asked Jun 22, 2015 by qiangzini FEniCS Novice (760 points)
0 votes
0 answers
How is the mesh coordinate vector distributed among the processes in a parallel MPI run?
asked Jun 22, 2015 by meipaff FEniCS Novice (320 points)
0 votes
0 answers
Normal vector of triangles in 3D
asked Jun 21, 2015 by dang.1032170 FEniCS Novice (180 points)
0 votes
0 answers
Gradient in cpp
asked Jun 20, 2015 by paschal91 FEniCS Novice (240 points)
+1 vote
1 answer
AutoSubDomain fail to get marked
asked Jun 20, 2015 by Ianx86 FEniCS User (1,050 points)
0 votes
1 answer
How to read material data as a function from hdf5 files in parallel?
asked Jun 19, 2015 by qiangzini FEniCS Novice (760 points)
0 votes
1 answer
what is password of root for the virtual machine image
asked Jun 18, 2015 by foxwb3d FEniCS Novice (150 points)
0 votes
1 answer
Electric Field as a Gradient
asked Jun 17, 2015 by paschal91 FEniCS Novice (240 points)
0 votes
1 answer
2D Laplace equation with additionnal potential : rank form problem
asked Jun 17, 2015 by Thx2u FEniCS Novice (290 points)
0 votes
0 answers
Problem with copying index vectors. Has anyone a more elaborate Dolfin example using MPI?
asked Jun 17, 2015 by meipaff FEniCS Novice (320 points)
0 votes
1 answer
Invalid value rank UFL/C++
asked Jun 17, 2015 by senseiwa FEniCS User (2,620 points)
0 votes
1 answer
Setting solver parameters
asked Jun 17, 2015 by meipaff FEniCS Novice (320 points)
0 votes
0 answers
Cannot read submesh parent_cell_indices in parallel
asked Jun 16, 2015 by meipaff FEniCS Novice (320 points)
0 votes
1 answer
How can I set the linear solver to MUMPS in dolfin 1.5?
asked Jun 16, 2015 by ValeS FEniCS Novice (330 points)
+3 votes
1 answer
Question concerning the number of integration points
asked Jun 15, 2015 by meipaff FEniCS Novice (320 points)
0 votes
0 answers
How to loop over facets on boundaries and their coodinates to export .pos file to Gmsh ?
asked Jun 15, 2015 by Thx2u FEniCS Novice (290 points)
+1 vote
1 answer
Problem with 3D geometry
asked Jun 15, 2015 by Ianx86 FEniCS User (1,050 points)
+4 votes
1 answer
"Expression" does not work anymore
asked Jun 13, 2015 by multigrid202 FEniCS User (3,780 points)
0 votes
1 answer
Mesh (and geometry) preprocessor software
asked Jun 12, 2015 by maartent FEniCS User (3,910 points)
Page:
...