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Archived FEniCS QA questions

+1 vote
1 answer
Extract coefficients from forms
asked Jul 7, 2016 by francesco.ballarin FEniCS User (4,070 points)
0 votes
1 answer
Spatial coordinates in a weak formulation
asked Jul 7, 2016 by masur FEniCS Novice (320 points)
0 votes
2 answers
Alternative solver than PETScSNES, for solving an nonlinear problem with bound constraints
asked Jul 7, 2016 by Whistler FEniCS Novice (460 points)
0 votes
0 answers
Is this the correct way to define rate of acceleration in UFL
asked Jul 7, 2016 by Chaitanya_Raj_Goyal FEniCS User (4,150 points)
+1 vote
1 answer
overhead of AdaptiveLinearVariationalSolver seems way to high
asked Jul 7, 2016 by dnarnold FEniCS User (2,360 points)
0 votes
0 answers
Cant read xml 3D in fenics from exemplo and from dolfin-convert
asked Jul 6, 2016 by LeoCosta FEniCS User (1,190 points)
0 votes
0 answers
Demo 18 - Are there enough boundary conditions?
asked Jul 6, 2016 by raeneufe FEniCS Novice (270 points)
+2 votes
1 answer
How to solve the inner product on a mixed Nedelec and nodal Space
asked Jul 6, 2016 by RR FEniCS User (3,330 points)
0 votes
1 answer
inner product of two dolfin::function with different meshes
asked Jul 6, 2016 by frieder FEniCS Novice (340 points)
0 votes
2 answers
MixedFunctionSpace is not defined
asked Jul 5, 2016 by xiaozhouli FEniCS Novice (180 points)
0 votes
1 answer
inner product of two dolfin::function
asked Jul 5, 2016 by frieder FEniCS Novice (340 points)
+3 votes
2 answers
Mixed-space formulation on distinct domains
asked Jul 5, 2016 by Claire L FEniCS User (2,120 points)
0 votes
1 answer
A strange error in the latest fenics with import a dolfin converting .xml file
asked Jul 5, 2016 by sejabs FEniCS Novice (330 points)
0 votes
1 answer
Difference between math expression in python and C++ in fenics
asked Jul 5, 2016 by Chaitanya_Raj_Goyal FEniCS User (4,150 points)
0 votes
0 answers
Access to sub-functions without deepcopy
asked Jul 4, 2016 by maartent FEniCS User (3,910 points)
+1 vote
1 answer
Dirichlet Boundary Conditions in Mini-Elements
asked Jul 4, 2016 by jimmy FEniCS Novice (730 points)
0 votes
1 answer
Bug in shared_entities for mixed function space?
asked Jul 4, 2016 by brk888 FEniCS Novice (990 points)
+1 vote
0 answers
Verification of Linear elastic wave propagation code
asked Jul 2, 2016 by Chaitanya_Raj_Goyal FEniCS User (4,150 points)
0 votes
2 answers
Getting started for dummies
asked Jul 2, 2016 by aldapa FEniCS Novice (380 points)
0 votes
0 answers
BoxMesh vs mshr: which one should I use?
asked Jul 2, 2016 by senseiwa FEniCS User (2,620 points)
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