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You can forgive my ignorance because my worries might be trivial. I am able to generate a triangular mesh and visualize it from gmsh. But when I generate an all quad mesh from gmesh,I could not visual…
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### Problem description
A huge amount of engineering is completed via the finite element method. A finite element "mesh" is a topologically-aware construct consisting of elements and nodes. Most comm…
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```
Some features (such as boundary layers in flows) are better resolved using
quadrilateral elements. We need a function which takes a triangular mesh,
inserts new mesh points into the center of grav…
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```
In some situations (for example to test new shapesets which only exist for
triangles) it would be very useful to be able to convert a quadrilateral
meshes to triangular. This means that one needs…
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In the third step(mesh.py), how to obtain the mapping relationship between the pixel points of the RGB image and the final point cloud (mesh.ply) ? Thank you very much for your reply.
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```
What steps will reproduce the problem?
1. Compile example0.cpp with:
g++ -Wall example0.cpp -o test
on Ubuntu 14.04 LTS
Intel® Core™ i5-4200M CPU @ 2.50GHz × 4
64-bit
2. Try:
./test flat_triangul…
-
```
What steps will reproduce the problem?
1. Compile example0.cpp with:
g++ -Wall example0.cpp -o test
on Ubuntu 14.04 LTS
Intel® Core™ i5-4200M CPU @ 2.50GHz × 4
64-bit
2. Try:
./test flat_triangul…
-
```
What steps will reproduce the problem?
1. Compile example0.cpp with:
g++ -Wall example0.cpp -o test
on Ubuntu 14.04 LTS
Intel® Core™ i5-4200M CPU @ 2.50GHz × 4
64-bit
2. Try:
./test flat_triangul…
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Currently [it seems to only support](https://github.com/gridap/Gridap.jl/blob/4c94645c2cb44e60d7efd48de01f8826616957bf/src/ReferenceFEs/NedelecRefFEs.jl#L46) quadrilateral/hexahedral meshes. Are t…
-
```
What steps will reproduce the problem?
1. Compile example0.cpp with:
g++ -Wall example0.cpp -o test
on Ubuntu 14.04 LTS
Intel® Core™ i5-4200M CPU @ 2.50GHz × 4
64-bit
2. Try:
./test flat_triangul…