Bobby Cheng's Newsreader Profile

Bobby Cheng
E-mail: bcheng@mathworks.com

Number of Posts: 269 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 stabi..., rank, qr, svd, obscure behavior, robustness
14 Jan 2011 Matrix square roots Bobby Cheng
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