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seen Sep 12 '13 at 16:32

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accepted Solving quadratic vector equation
Mar
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accepted Numerical computation stability issue
Nov
29
comment probability distribution function calculation
This helped a lot. Thank you!
Nov
29
accepted probability distribution function calculation
Nov
23
comment probability distribution function calculation
Thank you Sasha. I will try to apply this method and return to you.
Nov
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asked probability distribution function calculation
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comment Numerical computation stability issue
Thanks, lhf! It helps.
Aug
10
asked Numerical computation stability issue
Jul
22
comment Solving quadratic vector equation
So, the best hint was to diagonalize matrix A.<br> Now I get it by denoting A = V'DV, z = V*x.<br> Thanks!
Jul
21
comment Solving quadratic vector equation
The matrix A is symmetric (it's covariance).
Jul
20
awarded  Student
Jul
20
asked Solving quadratic vector equation