Elmer Discussion Forum

Here is a proof of principle tree based code editor example that I wrote with eclipse and xtext: http://matameko.wikispaces.com/file/view/mydsl.png/271471374/mydsl.png http://www.eclipse.org/forums/index.php/mv/msg/243236/734711/#msg_734711 (It cannot be used to edit sif files yet. The grammar and t...

Hi together, I have a suggestion for the layout of ElmerGUI. I know it is a lot of work and I currently dont have the time to support you much/do it on my own. However, at least I would like to share the idea: - Instead of using a menu on the top of the window, a tree structure could be used to add ...

The follwowing Octave/Matlab Code creates files for a static current flow simulation: - Creates a *.grd file - Runs elmergrid to generate the mesh files from the *.grd file - Creates a *.sif file (save some result to textfile, create paraview file) - Runs elmersolver - Reads the result from the text...

Thank you, it works now.

Hi Peter, thank you for your explanations. I chose the internal boundary because I want to learn how Elmer works and what possibilities I have. :) I tried following code to follow your first suggestion with the outer bundary but elmersolver crashes: Solver 3 Exec Solver = After All procedure = File ...

Hi together, below is an example with the Static Current Conduction Solver. How can I integrate the current density over a given internal boundary? - Is the current density already calculated by the Static Current Solver? - If not, should I use the FluxSolver or an operator of SaveData? - Is it poss...

Hi Peter, thank you for this helpful example. I learned two things: - I can use some surrounding dummy material with extra numbers - The negative indice for directions can be used both, for "int" and "out" The grd code that corresponds to the wanted numbering of my first post is ...

Hi, I use *grd file below to create a 2D angle geometry. This results in following numbering of the boundaries: oooo 3 ooooooooooooooooooooooooo o------------oooooooooooooooooooooo o|xxxxxxx|oooooooooooooooooooooo o|xxxxxxx| 2oooooooooooooooooooo 1|xxxxxxx|oooooooo 3 ooooooooooo o|xxxxxxx ----------...