Thomas Witkowski

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343 reputation

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visits	member for	1 year, 3 months
	seen	Mar 9 at 7:59
stats	profile views	5

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7 Questions

votes activity newest

5	Using algebraic multigrid for preconditioning convection-diffusion operators
5	FEM toolbox for discretization of higher order PDEs
4	Krylov subspace iterative methods in floating point arithmetic
3	Need for quad precision in scientific computing?
2	Mesh partitioner that assures non empty subdomain?

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343 Reputation

+15	Offline (visualisation) rendering in scientific computing
+10	$k$-Nearest Neighbor Search using examples
+10	Flexible Mesh Framework
+15	Single nodes after mpmetis partitioning

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6 Answers

votes activity newest

5	Is it a good idea to use vector<vector<double>> to form a matrix class for high performance scientific computing code?
4	Offline (visualisation) rendering in scientific computing
3	Single nodes after mpmetis partitioning
1	Flexible Mesh Framework
1	$k$-Nearest Neighbor Search using examples

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24 Tags

9 hpc × 2	1 high-dimensional
6 c++ × 2	1 statistics
4 visualization	1 meshes
3 partitioning × 2	1 nearest-neighbors
3 mesh-generation	0 finite-element × 5

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3 Accounts

	Stack Overflow	368 rep	18
	Computational Science	343 rep	19
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	216 rep	5

10 Badges

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Commentator	Teacher
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Critic	Scholar
Editor	Student

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32 Votes Cast

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