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Archived FEniCS QA questions

+1 vote
0 answers
solving elasticity equation with large jumps in coefficients
asked Mar 3, 2015 by bseguin FEniCS Novice (650 points)
+4 votes
0 answers
reusing factorization when solving multiple problems in parallel
asked Mar 3, 2015 by hgar FEniCS Novice (770 points)
+2 votes
0 answers
Documentation on xml file formats
asked Mar 2, 2015 by debmukh FEniCS Novice (880 points)
0 votes
1 answer
Wrong DirichletBC dimension in 3D
asked Mar 2, 2015 by jychang48 FEniCS Novice (510 points)
0 votes
0 answers
Mesh generation refined at polygon
asked Mar 2, 2015 by hgar FEniCS Novice (770 points)
+3 votes
0 answers
Examples for use of FEniCS in moving interface or free surface problems
asked Mar 2, 2015 by Jan FEniCS User (8,290 points)
0 votes
1 answer
Convert Matlab vector to function object in order to integrate it
asked Mar 1, 2015 by Katianefs FEniCS Novice (200 points)
0 votes
1 answer
Why "Cellname mismatch between domains with same label"?
asked Mar 1, 2015 by jacopo.lanzoni FEniCS Novice (160 points)
+2 votes
1 answer
Derivative of (weighted) functionnal
asked Feb 28, 2015 by gjankowiak FEniCS Novice (880 points)
0 votes
1 answer
Fenics 1.4 : 'PolygonalMeshGenerator' is not defined
asked Feb 28, 2015 by MrCoffeee FEniCS Novice (230 points)
0 votes
1 answer
Assembling and decompose SPD tensor
asked Feb 28, 2015 by nicholas_ FEniCS Novice (310 points)
0 votes
1 answer
how to use Cholesky factorization as a solver?
asked Feb 28, 2015 by dnarnold FEniCS User (2,360 points)
0 votes
1 answer
Possible error in assembling with Lagrange multipliers on boundaries.
asked Feb 27, 2015 by Stefano FEniCS Novice (460 points)
0 votes
1 answer
piecewise defintion of function
asked Feb 27, 2015 by bseguin FEniCS Novice (650 points)
0 votes
1 answer
Supress a debug warning in ipython notebook
asked Feb 27, 2015 by vladimir FEniCS Novice (160 points)
0 votes
0 answers
Plotting solution on refined mesh after automated goal oriented error control
asked Feb 25, 2015 by chuckdii2002 FEniCS Novice (270 points)
+4 votes
1 answer
Assemble a form for integral kernel
asked Feb 25, 2015 by luftiq FEniCS Novice (560 points)
+1 vote
1 answer
Dirichlet BC's and mesh subdomain in 2D
asked Feb 25, 2015 by Claire L FEniCS User (2,120 points)
0 votes
1 answer
Optimization in C++ version of FEniCS
asked Feb 25, 2015 by jychang48 FEniCS Novice (510 points)
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