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Archived FEniCS QA questions

+2 votes
0 answers
Unable to solve my problem with CG solver in parallel
asked Feb 12, 2014 by gennadiy FEniCS Novice (590 points)
0 votes
1 answer
zero() * v * dx: AssertionError: Expecting a completed form with domains at this point.
asked Feb 12, 2014 by nschloe FEniCS User (7,120 points)
0 votes
1 answer
3-d Poisson in c++
asked Feb 12, 2014 by rocdawn FEniCS Novice (200 points)
+1 vote
1 answer
Complex Ginzburg-Landau equation
asked Feb 11, 2014 by PDE FEniCS Novice (130 points)
+3 votes
2 answers
Project expression to subfunction
asked Feb 11, 2014 by hellman FEniCS Novice (360 points)
+1 vote
2 answers
Electromagnetic waveguide example from the FEniCS book
asked Feb 11, 2014 by jcharles FEniCS Novice (130 points)
+1 vote
0 answers
Is there a way to solve "moving boundary" problem??
asked Feb 10, 2014 by iitmayush FEniCS Novice (280 points)
0 votes
1 answer
'PolygonalMeshGenerator' is not defined
asked Feb 10, 2014 by Maks FEniCS User (2,430 points)
+7 votes
1 answer
solve independent equations on different cores
asked Feb 10, 2014 by bobby53 FEniCS User (1,260 points)
0 votes
1 answer
Automated adaptivity
asked Feb 9, 2014 by micdup FEniCS User (1,120 points)
+1 vote
1 answer
Multistage scheme example
asked Feb 8, 2014 by Theodore FEniCS Novice (780 points)
0 votes
1 answer
Unable to set MUMPS as linear solver
asked Feb 8, 2014 by gennadiy FEniCS Novice (590 points)
+2 votes
1 answer
ufl does not know FunctionAXPY
asked Feb 7, 2014 by chaffra FEniCS User (1,830 points)
+2 votes
1 answer
Newton solver not converging because of reacion term
asked Feb 7, 2014 by DLongoni FEniCS Novice (300 points)
+2 votes
1 answer
swig version
asked Feb 7, 2014 by dndash FEniCS Novice (330 points)
+2 votes
2 answers
How to extract 1-d slice from 2-d mesh
asked Feb 7, 2014 by Nikolaus Rath FEniCS User (2,100 points)
+2 votes
0 answers
How can I find the Sup of the Left hand side of the Bilnear form
asked Feb 6, 2014 by Bahram FEniCS Novice (400 points)
+2 votes
1 answer
What is the correct (fastest) way to assign a Function to another Function in python?
asked Feb 6, 2014 by chaffra FEniCS User (1,830 points)
+2 votes
3 answers
Computing error between Function and Expression
asked Feb 6, 2014 by Øyvind Evju FEniCS Expert (17,700 points)
0 votes
1 answer
pure dirichlet boundary condition resulting in singular matrix
asked Feb 6, 2014 by bshankar FEniCS Novice (790 points)
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