Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics.

The netgen GUI can be started by clicking on the "netgen.exe" in your installation folder. When using the msi-installer the executatble is added to the start menu.

NGS-Py Finite Element Tool Netgen/NGSolve 6 contains a rich Python interface. Program flow as well as geometry description and equation setup can be controlled from Python. You should be familiar …

Interactive NGSolve Tutorial What are the i-tutorials ? The i-tutorials are interactive tutorials to NGS-Py, the Python front-end to NGSolve. The i-tutorials are Jupyter notebooks which allow you to explore …

Build on Windows In case you want to change stuff in the source code or want to achieve a local installation, you should proceed as follows. The recommended way is to checkout the source code of …

Meshes A mesh object stores the geometric elements of a mesh. More precisely, Netgen stores volume elements and surface elements. In Netgen/NGSolve, a mesh is usually generated by the automatic …

Mar 3, 2022 · Dear NGSolve users, Finally we managed to provide pip-installers for our software. This means, installing NGSolve on your computer now becomes as easy as py! pip install ngsolve For …

To update Netgen/NGSolve go to the source directory (${BASEDIR}/src) and fetch the latest sources. The second line is needed to update all dependencies provided as git submodules (such as Netgen).

Anisotropic Meshes Netgen can create anisotropic meshes, using the close surface identification. It will fill the layer with prisms, which can be sliced. This is best explained in an example:

Oct 28, 2024 · netgen.meshing has a Mesh class and ngsolve has a Mesh class. What you want is to wrap the netgen mesh created by geo.GenerateMesh into a NGSolve Mesh object. But with the line …