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Computational Science Beta
Meta User
Network Profile
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Federico Poloni

Apparently, this user prefers to keep an air of mystery about them.

63
answers
9
questions
~72k
people reached
  • Pisa, Italy
  • fph.altervista.org
  • Member for 5 years, 10 months
  • 177 profile views
  • Last seen 18 hours ago

Communities (81)

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Top Tags (66)

Score 120
Posts 34
Posts % 47
Score 88
Posts 20
Score 59
Posts 13
Score 36
Posts 11
Score 31
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Score 30
Posts 6
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Top Posts (72) All Questions Answers | Votes Newest

16 Are BLAS implementations guaranteed to give the exact same result? Feb 9 '17
14 Matrix multiplication accuracy Matlab vs Python May 25 '18
13 Evaluating $\log(\exp(x)+1)$ for negative $x$ Dec 16 '17
10 Finite elements $W^{1,\infty}$ error estimates Feb 5 '15
10 Benchmarks for Gröbner bases and polynomial system solution Dec 30 '15
9 Poor SVD reconstruction of singular matrix Aug 16 '17
9 Why the product of symmetric-sparse matrices is not symmetric, or dense Apr 22 '17
9 Rapidly determining whether or not a dense matrix is of low rank Jul 9 '17
9 How to find the nearest/a near positive definite from a given matrix? Dec 4 '18
8 Methods for solving $Ax=b$, small and sparse A Sep 30 '17
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