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Upon the merge of #89 we still have elements which do not advertise a dual (i.e. they cannot be interpolated onto).
This meta issue aims to catalogue these and provide notes on how to support them.
…
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I just installed Firedrake on Red Hat Linux using the mesh-adaptation-docs installation script that we have here. It worked out of the box, apart from having to pass `–no-package-manager` option, as p…
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I get `ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()` when doing
```
N = Function(W)
A = Function(W)
A.assign(weights[0]*N)
```
wher…
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small script attached.
Message is:
File "coriolis.py", line 5, in
hierarchy = MeshHierarchy(mesh, nrefs)
File "/Users/colincotter/firedrake-complex/firedrake/src/firedrake/firedrake/…
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Dear Firedrakers,
I'm currently running a thermal analysis using Firedrake and everything has been smoothly with MPI. Now I want to use my GPU to speed up the solution process. I was able to config…
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Firedrake adjoint is currently not taping the function split correctly. When calculating the derivative of the reduced functional, it returns an output saying that the functional is independent of the…
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The following code, based on the docstring example, works fine:
```
from firedrake import *
mesh = UnitSquareMesh(2, 2)
f = Function(FunctionSpace(mesh, "CG", 1)).assign(0)
g = Function(FunctionSpac…
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```
The following code
from firedrake import *
mesh = UnitIntervalMesh(2)
V = VectorFunctionSpace(mesh, "R", 0, dim=3)
u = TrialFunction(V)
v = TestFunction(V)
A = assemble(inner(grad(u), g…
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Hello everyone! BDM elements cannot be projected on different meshes.
Here is my code
```python3
from firedrake import *
Lx = 2
Ly = 2
Nx = 4
Ny = Nx
mesh_1 = RectangleMesh(Nx, Ny, Lx…
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Consider the following snippet:
```
from firedrake import *
mesh = PeriodicUnitSquareMesh(10, 10, direction="both")
mh = MeshHierarchy(mesh, 1)
```
I expected this to refine the mesh, but …