Hello, I’ve tried to install fenics and use the repository of the paper “Hybrid FEM-NN models: Combining artificial neural networks with the finite element method]” to calculate a linear Physics-Informed Neural Network. I’m using Windows 11 and Python 3.10.4. To run the script main.py I need to u…

Okay, I really don’t know why your pip-installation doesn’t work, but at some point I just gave up the setup with pip. To the methods: See below It’ll stay a mystery Install miniconda or anaconda on your system and follow the setup instructions. After that, install fenics via conda using conda in…

As you can see here, the code runs: [image] Oskar: fenics@9548d966c2fc:~/demo/python/documented/poisson$ python3 demo_poisson.py Calling FFC just-in-time (JIT) compiler, this may take some time. Calling FFC just-in-time (JIT) compiler, this may take some time. Calling FFC just-in-time (JIT) com…

Hey dokken, thank’s for the reply. Well this example was just meant as proof of function on my computer. Actually I want to use python code within the IDE PyCharm. There, the package fenics is not working and I can’t really understand why. Since the package seems ot be installed at the used environ…

So if I just try to get fenics running somewhere (does not have to the python IDU PyCharm) I will need to enable port forwarding as explained here 5. Running Jupyter notebooks — FEniCS Containers 1.0 documentation . When I enter the command docker run --name notebook -w /home/fenics -v $(pwd):/home/…

You only need the port forwarding if you want to use the plotting interface. See for instance Mount current directory as a volume in Docker on Windows 10 - Stack Overflow It could also be an issue depending on the path on your system. Does it include spaces or any special characters ?

[image] dokken: It could also be an issue depending on the path on your system. Which path do you mean?

The current working directory is C:\Users\neuma>. So there are no special characters or spaces.

I am not sure if I’ve understood all problems (since there seem to be more than one), but if from fenics import * doesn’t work, even if you have it installed, try from dolfin import * (or dolfinx or fenicsx). After a long while of confusion, some years ago I found out that the python-module fenics …

Hey welahi, thank’s for the reply and please excuse my confusing post. My basic goal is to make use of the Fenics package within Windows. Any way is welcomed now. But there seem to be a couple of different ways and some complications with those as well. Concering your second paragraph: This would m…

No problem, mate, I know myself how confusing the setup can be. Could you maybe answer the following question so that we can find the best way to help you? Does import dolfin on your computer work? I mean outside of docker, on your Windows machine, in a regular python shell. Further does any of im…

Installation problems

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dokken August 19, 2022, 9:43am 6

You can also see; Share directory in docker ( windows 10 platform ) - #4 by dokken
or How to use pyvista in Docker for Windows 10 user

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Installation problems

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