[Help-gsl] SVD problem

[Kaustubh Patil]

Hi all,
 I am using SVD routines of GSL on a symmetric matrix. I tested all the three 
routines available but the answers are all diffrent (in sign of one or two 
columns of matrix V). Moreover none of them matches with the MATLAB answer. Is 
that a bug? 
 
I am using the GSL(1.4) with DEV-C++(4.9.9.0). Please help me. 
 
Thanks in advance,
Kaustubh Patil
 
The test matrix is:
    1.0000   -0.1420   -0.1031
   -0.1420    1.0000   -0.1657
   -0.1031   -0.1657    1.0000

 


************************************************************ 
Kaustubh Patil 
Project Assistant - II, 
CEPD, 
National Chemical Laboratory, 
Pune - 08, INDIA 

kaustubhp_in AT yahoo DOT com 
(kaustubhp AT sancharnet DOT in ; for academic)
 
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