Bobby Cheng's Newsreader Profile

Bobby Cheng
E-mail: bcheng@mathworks.com

Number of Posts: 187 messages in 187 threads


Threads Bobby Cheng Posted To: 1 - 3 of 187
Post Date Subject Most Recent Poster Tags
25 May 2011
Covariance matrix does not remain positive definite
 Tracey Cassar positive definite, modified cholesky
9 Apr 2011
Rank deficiency in backslash operations
 Bobby Cheng numerical stabilit..., rank, qr, svd, obscure behavior, robustness
14 Jan 2011
Matrix square roots
 Bobby Cheng
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