J. M.

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Life may toss us some ill-conditioned problems, but there is no good reason to settle for an unstable algorithm.

— D. P. O'Leary

Any code I've posted here I place under the WTFPL.

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17 Answers

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16	Does Near-Singularity imply Poor Conditioning?
11	Is there a numerical algorithm for finding an asymptotic slope?
11	What's the state-of-the-art in highly oscillatory integral computation?
10	How is the SVD of a matrix computed in practice
8	what should be the criteria for accepting/rejecting singular values?

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1,390 Reputation

+55	generalized eigenvalue problem
+10	How to solve a small least-squares problem
+20	What's the state-of-the-art in highly oscillatory integral computation?
+10	How to find more than one root of a polynomial?

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4 Questions

votes activity newest

27	Where can one obtain good data sets/test problems for testing algorithms/routines?
21	What guidelines should I follow when choosing a sparse linear system solver?
8	How does one determine the point group of a molecule?
5	How do I know which low-discrepancy sequence to use?

27 Tags

47 linear-algebra × 8	11 algorithms
28 numerics × 6	11 precision
14 regression × 3	5 libraries
13 quadrature × 2	5 parallel-computing
13 matrices × 2	4 eigensystem

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$Mathematics Stack Exchange$	Mathematics	38,785 rep	365159
	Mathematica♦	27,220 rep	658128
	Computational Science	1,390 rep	720
	Cross Validated	800 rep	310

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Nice Answer × 4	Self-Learner
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210 Votes Cast

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