Computational Science
Victor Eijkhout's user avatar
Victor Eijkhout's user avatar
Victor Eijkhout's user avatar
Victor Eijkhout
  • Member for 9 years, 11 months
  • Last seen more than a month ago
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About

I'm originally a numerical analyst, but gradually become a parallel programmer. Interested in parallel programming models, in particular for distributed memory, and performance issues. Author of several popular high performance computing textbooks.

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Top posts
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All Questions Answers
Score Newest
answer
12
Why does this preconditioner effectively reduce the condition number of a random SPD matrix?
Aug 4, 2022
answer
9
Searching for recent code source for "Parallel scientific computing in C++ and MPI "
Nov 6, 2021
answer
7
BiCGSTAB convergence
Jul 28, 2022
answer
6
How to address numerical non-associativity for parallel reduction?
Apr 14, 2013
answer
6
Why my parallel code using MPI is much slower than the serial one?
Jun 27, 2019
answer
5
Distributed (MPI) matrix matrix multiplication
Jun 6, 2018
answer
5
Parallelize Scipy iterative methods for linear equation systems(bicgstab) in Python
Nov 30, 2020
answer
4
Good examples of "two is easy, three is hard" in computational sciences
Jul 27, 2022
question
4
Can I MPI_Test for an Ibarrier
Jun 5, 2018
answer
4
MapReduce with MPI question
Jun 6, 2018
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32
Dummies Guide to TeX as a programming language
24
How does one become great at computer science mathematics?
18
Why isn't there one language to use instead of different programming languages?
16
How to respond to the two-handed approach to swapping
15
Typesetting smileys in the input

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