Computational Science
Profile Activity
Network profile
1,071
reputation
8
15

Alexander

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

3
answers
12
questions
~35k
people reached
  • Member for 9 years, 5 months
  • 28 profile views
  • Last seen May 1 '14 at 17:34

Communities (3)

Top network posts

We respect a laser-like focus on one topic.

This user doesn’t have any gold badges yet.
8
silver badges
15
bronze badges
View all badges

Top tags (19)

Score 11
Posts 1
Posts % 7
Score 11
Posts 1
Score 3
Posts 2
Score 3
Posts 2
Score 3
Posts 1
Score 0
Posts 5
View all tags →

Top posts (15)

All Questions Answers
Votes Newest
18 Null-space of a rectangular dense matrix Jun 13 '12
11 Fastest PCA algorithm for high-dimensional data Sep 6 '12
9 Condition number of A'A and AA' formulations Mar 5 '12
7 float128 in linear algebra Mar 11 '12
7 Largest eigenvalue of FD discrete Laplacian Mar 30 '12
7 How does a Sparse Direct Solver know about dimensionality of a problem being solved? Mar 31 '12
6 Does right-hand side influence convergence rate of a Krlylov subspace method? Oct 18 '12
5 Condition number of (A + cI) matrix Mar 12 '12
5 How does matrix scaling influence linear solvers? Mar 17 '12
4 Line search for Newton method Jun 11 '12
View all questions and answers →

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.