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GSL Function Availablity
- From: "K.LakshmiNarayanan" <narayan at cat dot ernet dot in>
- To: gsl-discuss at sources dot redhat dot com
- Date: Thu, 21 Nov 2002 03:51:41 GMT
- Subject: GSL Function Availablity
Hello People,
Does GSL has routines to ..
(1)Calculate Eigen values of Ax=?Bx, Where A is a real symmetric matrix and
B is a real symmetric positive-definite matrix.(i.e equal to NAG c function
f02adc).
2)Calculate Eigen Vectors of Ax=?Bx, Where A is a real symmetric matrix and
B is a real symmetric positive-definite matrix.(i.e equal to NAG c function
f02aec).
(3)Calculate all eigen values for real unsymmetric matrix.(i.e equal to NAG
c Function f02afc).
(4)Calculate all eigen vectors for real unsymmetric matrix.(i.e equal to NAG
c Function f02agc).
(5)Calculate all the eigenvalues and, if required, all the eigenvectors of
the generalized eigen problem Ax = ?Bx where A and B are real, square
matrices(i.e equal to NAG c Function f02bjc).
(6)Computes selected eigenvalues and eigenvectors of a real general matrix.
(i.e equal to NAG c Function f02ecc).
(7)Computes selected eigenvalues and eigenvectors of a complex general
matrix.(i.e equal to NAG c Function f02gcc).
(8)Returns all, or part, of the singular value decomposition of a general
real matrix.(i.e equal to NAG c Function f02wec).
(9)Returns all, or part, of the singular value decomposition of a general
complex matrix.(i.e equal to NAG c Function f02xec).
Thanks in Advance.
Narayan.