-
In some cases, we use a block-Jacobi preconditioner to represent the action of the inverse mass operator for DG methods (e.g. simplex elements, but possibly also for hexahedral elements), see https://…
nfehn updated
11 months ago
-
Let me explain, I have a mapping setup that has a decently sized minimum_travel_distance and minimum_travel_heading, which is nicely efficient when driving along, but causes an annoying edge case when…
-
Running in debug mode:
```
export DEBUG_BFS=1
```
We get the following error:
```
-> PETSc Solver [bloodflow.py] : Start
-> PETSc Solver [bloodflow.py] : End
-> PETSc residual norm = 0.000…
-
# The Climate Modeling Alliance
## Software Design Issue 📜
### Purpose
Demonstrate diagnostic EDMF scheme with implicit (JFNK with preconditioner) timestepping for diffusion terms in grid-scale e…
szy21 updated
10 months ago
-
**Required Info:**
- Operating System:
- Ubuntu 20.04
- Installation type:
- from source
- ROS Version
- ROS2 Galactic
#### Steps to reproduce the issue
I wanted to run the slam to…
-
Thank you for sharing the excellent toolkit.
I am currently interested in offset scan and am trying it with the data I have. However, I seem to have made a mistake, and the reconstruction isn’t wo…
-
The `complex-proxy` module has one implementation which uses `VectorFunctionSpace` for the real-imag space, and one implementation which uses `MixedFunctionSpace`. At the moment which one is used in t…
-
Need to thoroughly check and review how the state updates are being performed during non-linear iterations for the residual, Jacobian and preconditioner formulation.
-
```
mpirun -np 1 ../../opm-simulators/opm-parallel/bin/flow ACTIONX_M1.DATA > 1.log
debug: [0] : Property tree for linear solvers:
{
"tol": "0.01",
"maxiter": "200",
"verbosity": "0"…
-
For a `ConvDiff` application with multigrid (including the convective term), the code terminates at a similar place as in issue https://github.com/exadg/exadg/issues/548.
Here is the error message …
nfehn updated
9 months ago