Possible bug in Jama!
- Subject: Possible bug in Jama!
- From: "Vijay S. Rajan" <vijay@cs.ucsb.edu>
- Date: Fri, 7 Jan 2000 18:46:41 -0800 (PST)
- Content-Type: TEXT/PLAIN; charset=US-ASCII
Dear Sirs,
I am using Jama for a class project. I am getting erroneous left and right
singular vectors when I use svd.
I need to know the problem and how to fix this.
for example
if I do svd on the matrix
1.44 3.08
3.92 1.44
and then a getU
I get
0.6 0.8
0.8 -0.6
whereas the correct answer should be
0.6 -0.8
0.8 0.6
The same can be said about right singular vectors
Please help ASAP.
Thanx
Vijay S Rajan
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