Benjamin Uekermann
Benjamin Uekermann
Before that, we need to debug the mismatch in amplitude. Probably, we should change the name to make the control part more obvious. "Controlled flow around oscillating cylinder"?
The Nutils participants don't initialize data correctly: https://github.com/precice/tutorials/blob/017b97cff4a9e03d7062a8ef1a076edf78b0a6b1/partitioned-heat-conduction/nutils/heat.py#L103-L105 We should instead sample `uexact` (or its flux) defined further above: https://github.com/precice/tutorials/blob/017b97cff4a9e03d7062a8ef1a076edf78b0a6b1/partitioned-heat-conduction/nutils/heat.py#L36 Maybe this also the reason for [this FEniCS - Nutils...
Motivated from @ahmed-h-elsheikh s case, but this could be a general solution to many applications. We could first work with a one-vertex dummy helper mesh in preCICE and later use...
We are currently extending preCICE towards handling of global data, so data not associated to meshes: https://github.com/precice/precice/issues/202 @kanishkbh A potential application could be to write lift and drag integrated over...
Motivated from @ahmed-h-elsheikh s case: Drag and lift on a geometry in OpenFOAM is computed via the `forces` function object (or more general OpenFOAM probes). It would be helpful to...
https://github.com/precice/calculix-adapter/blob/master/adapter/PreciceInterface.c It seems like `sim->coupling_init_v` is only updated for implicit coupling (through `Precice_WriteIterationCheckpoint`), but never if only explicit coupling is used. @arusch Are we overseeing something? Thanks!
When typing ```bash >>> import precice >>> help(precice) ``` you get: ``` NAME precice PACKAGE CONTENTS _version FUNCTIONS action_read_iteration_checkpoint(...) Returns ------- Name of action for reading iteration checkpoint action_write_initial_data(...) Returns...
Oftentimes, you want to run a coupled code in single-physics mode, so without preCICE. For codes like OpenFOAM or FEniCS, we would handle this in the adapter. As the Python...
**Please describe the problem you are trying to solve.** [(Fully implicit) multi coupling](https://www.precice.org/configuration-coupling-multi.html#fully-implicit-multi-coupling) is currently restricted to cases where one participant can act as the center. Consider the [multiple flap...
**Please describe the problem you are trying to solve.** On several occasions, user requested a feature to communicate data only during initialization. * #464 (but we cannot communicate before `initialize`...