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Dear Developer,
I have tried running the demo located at ngsxfem/demos/moving_domain.py, however, I have run into some issues.
I should mention first that I was not able to get UmfpackInverse in…
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Dear Professor Johannes Gerstmayr,
I found that the python main files requiring the ngsolve such as NGsolveCraigBampton.py could not be run. The following error occurs.
> File "D:\EXUDYN\main\py…
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Dear Prof. Johannes Gerstmayr,
I have succesessfully built and installed Exudyn through VS2017 and py3.7. The debug of the common py files have realized. But there exists a issue for the debug of p…
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At an unspecified date, Colab with upgrade to python 3.9, see https://github.com/googlecolab/colabtools/issues/3450
This will surely cause all packages to break. Recompiling them will solve the iss…
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Dear Developer,
I installed ngsxfem using "pip3 install xfem" and it installed successfully. However, when I tried to run an example, the following error occurs. It appears that there is imported iss…
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Hi,
considering simple MWE fails:
```
import netgen.occ as occ
from ngsolve import Mesh
from netgen.meshing import IdentificationType
from ngsolve.webgui import Draw
RVE = occ.Box(occ.Pnt(-0.…
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Hi,
I currently get the following compilation error when compiling with the most recent ngsolve main branch in my FEM on Colab workflows
```
[ 77%] Building CXX object python/CMakeFiles/ngsxfem_p…
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The issue I'm having is that the information provided by mesh.faces (edges, points, and facets may also have this issue) is not update correctly after a call to `mesh.Refine()`. Simple test case inclu…
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Hi,
tonight my nightly CI (which uses installation scripts from [FEM on Colab](https://fem-on-colab.github.io/)) failed with
```
_ ngsolve/.ipynb_pytest/np_1/collapse_False/test-ngsolve-extras.ip…
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I have lately tried to generate .vtu/.vtk files of mesh since I would like to work in ParaView as well. However, it is not possible to make an output of the 2d surface mesh by using the `perfstepsend=…