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

0 votes
0 answers
Input vector operator
asked Sep 9, 2014 by quangha FEniCS Novice (490 points)
+3 votes
1 answer
assemble an identity matrix
asked Sep 9, 2014 by merinopm FEniCS Novice (370 points)
0 votes
1 answer
Setting different expressions in different subdomains from python code
asked Sep 9, 2014 by danieljt FEniCS Novice (410 points)
0 votes
3 answers
Zero Dirichlet Boundary Condition doesn't work
asked Sep 9, 2014 by vincehouhou FEniCS Novice (540 points)
+2 votes
1 answer
Exponential of a Function gives negative values.
asked Sep 8, 2014 by sixtysymbols FEniCS User (2,280 points)
0 votes
1 answer
How to compute the difference to an analytical solution
asked Sep 8, 2014 by Jan FEniCS User (8,290 points)
0 votes
0 answers
Is there any demo program of FEM for fractional parabolic equations in FEniCS?
asked Sep 8, 2014 by Manickam FEniCS Novice (450 points)
+3 votes
0 answers
boundary condinition between two domains
asked Sep 8, 2014 by Sirditov FEniCS Novice (150 points)
+2 votes
1 answer
Importing Marked Mesh for parallel use
asked Sep 7, 2014 by sixtysymbols FEniCS User (2,280 points)
0 votes
1 answer
Is there any difference between a C++ application in FEniCS and a Python application in FEniCS?
asked Sep 5, 2014 by debmukh FEniCS Novice (880 points)
0 votes
1 answer
Problem with dolfin-convert
asked Sep 5, 2014 by V_L FEniCS User (4,440 points)
0 votes
0 answers
How have the facet integrals been calculated?
asked Sep 5, 2014 by fotini.karakatsani FEniCS Novice (500 points)
0 votes
0 answers
Interpretation of list_timings output
asked Sep 5, 2014 by tombo FEniCS Novice (260 points)
+1 vote
1 answer
Manipulating vector values in parallel and using apply
asked Sep 4, 2014 by mhanus FEniCS Novice (930 points)
+1 vote
1 answer
Restart interrupted calculation
asked Sep 4, 2014 by obm FEniCS Novice (680 points)
+2 votes
3 answers
What is the advantage of handling domains with different materials using subdomains?
asked Sep 4, 2014 by V_L FEniCS User (4,440 points)
0 votes
1 answer
Using the PETSc PCFieldSplit in FEniCS
asked Sep 3, 2014 by mwelland FEniCS User (8,410 points)
+1 vote
1 answer
Solving eigenvalue problem on a nanometer scale mesh.
asked Sep 3, 2014 by sixtysymbols FEniCS User (2,280 points)
0 votes
1 answer
Periodic boundaries and mixed formulation of poisson equation
asked Sep 3, 2014 by obm FEniCS Novice (680 points)
0 votes
2 answers
Error reading HDF5 file
asked Sep 3, 2014 by hannesvdc FEniCS Novice (180 points)
Page:
...