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MATLAB Central > MATLAB Newsreader > Warning: Matrix is singular to working precision 

Subject: Warning: Matrix is singular to working precision From: saneman Date: 30 May, 2008 09:20:36 Message: 1 of 11 
I am working on rather large matrices and now and then I get the warning: 
Subject: Warning: Matrix is singular to working precision From: Sebastiaan Date: 30 May, 2008 09:55:04 Message: 2 of 11 
This has a computational origin. When numbers in the matrix 
Subject: Warning: Matrix is singular to working precision From: saneman Date: 30 May, 2008 10:11:04 Message: 3 of 11 

Subject: Warning: Matrix is singular to working precision From: Sebastiaan Date: 30 May, 2008 10:53:02 Message: 4 of 11 
> I have read that you can use pinv (pseudoinverse) for 
Subject: Warning: Matrix is singular to working precision From: carlos lopez Date: 30 May, 2008 13:27:02 Message: 5 of 11 
"saneman" <asd@ad.com> wrote in message 
Subject: Warning: Matrix is singular to working precision From: saneman Date: 30 May, 2008 16:11:22 Message: 6 of 11 

Subject: Warning: Matrix is singular to working precision From: Greg Heath Date: 30 May, 2008 16:12:17 Message: 7 of 11 
On May 30, 5:20 am, "saneman" <a...@ad.com> wrote: 
Subject: Warning: Matrix is singular to working precision From: Roger Stafford Date: 30 May, 2008 18:34:02 Message: 8 of 11 
"saneman" <asd@ad.com> wrote in message <g1p8v5$a69$1@news.net.uni 
Subject: Warning: Matrix is singular to working precision From: roberson@ibd.nrccnrc.gc.ca (Walter Roberson) Date: 30 May, 2008 18:49:38 Message: 9 of 11 
In article <g1phaq$nrf$1@fred.mathworks.com>, 
Subject: Warning: Matrix is singular to working precision From: Roger Stafford Date: 30 May, 2008 19:15:03 Message: 10 of 11 
roberson@ibd.nrccnrc.gc.ca (Walter Roberson) wrote in message <g1pi82$392 
Subject: Warning: Matrix is singular to working precision From: Steve Eddins Date: 30 May, 2008 20:50:07 Message: 11 of 11 
Roger Stafford wrote: 
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