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Darren Engwirda
Los Alamos National Laboratory
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Computational scientist at LANL: unstructured mesh generation, numerical methods, climate modelling. https://dengwirda.github.io/
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A soumis
MESH2D: Delaunay-based unstructured mesh-generation
Generate unstructured meshes for general two-dimensional geometries.
plus de 3 ans il y a | 46 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/e5699189-4a80-11e4-9553-005056977bd0/63628a8a-0b04-4783-bfac-a44fbfd25dc9/images/screenshot.png)
A soumis
INPOLY: A fast points-in-polygon test
A fast test to determine point inclusion for general polygonal geometries.
plus de 3 ans il y a | 11 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/e54f9dab-4a80-11e4-9553-005056977bd0/90d9dddd-6a10-4944-9d55-f83a5a6d17a8/images/screenshot.png)
A soumis
FINDTRIA - Point-in-Simplex queries in d-dimensions.
Spatial queries for collections of triangles, tetrahedrons and general d-simplexes.
environ 4 ans il y a | 1 téléchargement |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/48812/versions/5/screenshot.jpg)
A soumis
FINDPOLY: A fast points-in-polygons test
A fast test to determine generalised points-in-polygons queries for arbitrary collections of polygons.
plus de 4 ans il y a | 3 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/ad2a40ab-b3a0-47b4-b4f2-bdbe7e54a5b9/5c8a7cf8-e84c-4928-bdb5-0edb78e66f1a/images/screenshot.jpg)
A soumis
AABBTREE - A d-dimensional bounding-box tree.
A d-dimensional bounding-box tree for collections of objects.
plus de 6 ans il y a | 3 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/48833/versions/2/screenshot.png)
Question
Redirecting stdout via system(…,'-echo')
I often call computationally intensive command-line programs from within MATLAB using the system command: [status, result] ...
plus de 7 ans il y a | 1 réponse | 0
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DUALMESH - Polygonal mesh construction.
Construct polygonal "dual" meshes from 2-simplex triangulations embedded in R^3.
plus de 9 ans il y a | 2 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/48609/versions/7/screenshot.jpg)
A soumis
tinterp - an alternative to griddata
Linear and quadratic interpolation for scattered data
plus de 15 ans il y a | 4 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/13183/versions/1/screenshot.png)
A soumis
Contours for triangular grids
Generate smooth contours for functions defined on unstructured triangular grids
plus de 15 ans il y a | 2 téléchargements |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/10408/versions/1/screenshot.png)