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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Feeds
Submitted
MESH2D: Delaunay-based unstructured mesh-generation
Generate unstructured meshes for general two-dimensional geometries.
4 years ago | 24 downloads |
Submitted
INPOLY: A fast points-in-polygon test
A fast test to determine point inclusion for general polygonal geometries.
5 years ago | 16 downloads |
Submitted
FINDTRIA - Point-in-Simplex queries in d-dimensions.
Spatial queries for collections of triangles, tetrahedrons and general d-simplexes.
5 years ago | 1 download |
Submitted
FINDPOLY: A fast points-in-polygons test
A fast test to determine generalised points-in-polygons queries for arbitrary collections of polygons.
5 years ago | 1 download |
Submitted
AABBTREE - A d-dimensional bounding-box tree.
A d-dimensional bounding-box tree for collections of objects.
7 years ago | 4 downloads |
Question
Redirecting stdout via system(…,'-echo')
I often call computationally intensive command-line programs from within MATLAB using the system command: [status, result] ...
9 years ago | 1 answer | 0
1
answerSubmitted
DUALMESH - Polygonal mesh construction.
Construct polygonal "dual" meshes from 2-simplex triangulations embedded in R^3.
11 years ago | 4 downloads |
Submitted
tinterp - an alternative to griddata
Linear and quadratic interpolation for scattered data
17 years ago | 1 download |
Submitted
Contours for triangular grids
Generate smooth contours for functions defined on unstructured triangular grids
17 years ago | 7 downloads |
