ngsolve
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NGSolve
Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python i...
Found via `codespell -q 3 -S ./external_dependencies/netgen -L aci,ane,ans,ba,childs,cna,dout,fo,inout,ist,mata,nd,ned,nin,ot,pres,ser,stoer,te,ue,`
Added new types of structured mesh: - Criss-Cross mesh - Anrold-Boffi-Falk mesh
Pip installation on ubuntu does not come with umfpack
The [mesh file](https://github.com/NGSolve/ngsolve/files/8163522/mesh.txt). NOTE: must be renamed to mesh.msh. Mesh was created using gmsh and save as version 2.2 The [script to reproduce](https://github.com/NGSolve/ngsolve/files/8163529/test.txt). The point is definitely inside the domain....
If I run a 2D solve and export my vector field in .vtu format, ParaView will not allow me to use it as the input for vector filters. I can...
When I try calling ngs.solvers.CG as: ```python ngs.solvers.CG(mat=a_assembled.mat, rhs=L_assembled.vec, pre=precond, sol=gfu.vec, tol=self.solver_tolerance, maxsteps=self.solver_max_iters, printrates=self.verbose, initialize=False) ``` It produces the following warning in the console: `WARNING: maxsteps is deprecated, use maxiter...
What dependencies does ngsolve have? I am trying to package it for Gentoo.
Automatically Tuned Linear Algebra Software (ATLAS) also installs a header file clapack.h. If installed, the ATLAS header file is easily found instead of the NGSolve version.
At least one dependency seems to be missing from ngsolve_6.2.2102-0~ubuntu20.04.1_amd64.deb from ppa:ngsolve/ngsolve: some (all?) of the ngsolve and netgen-related shared libraries have a dependency on libpython3.8.so.1.0, but although python3 is...
