LAPACK 3.12.1
LAPACK: Linear Algebra PACKage
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Functions
gesvdx: SVD, bisection
LAPACK » Singular Value Decomposition (SVD) » Standard SVD driver, A = UΣV^H
Collaboration diagram for gesvdx: SVD, bisection:

Functions

subroutine cgesvdx (jobu, jobvt, range, m, n, a, lda, vl, vu, il, iu, ns, s, u, ldu, vt, ldvt, work, lwork, rwork, iwork, info)
  CGESVDX computes the singular value decomposition (SVD) for GE matrices
 
subroutine dgesvdx (jobu, jobvt, range, m, n, a, lda, vl, vu, il, iu, ns, s, u, ldu, vt, ldvt, work, lwork, iwork, info)
  DGESVDX computes the singular value decomposition (SVD) for GE matrices
 
subroutine sgesvdx (jobu, jobvt, range, m, n, a, lda, vl, vu, il, iu, ns, s, u, ldu, vt, ldvt, work, lwork, iwork, info)
  SGESVDX computes the singular value decomposition (SVD) for GE matrices
 
subroutine zgesvdx (jobu, jobvt, range, m, n, a, lda, vl, vu, il, iu, ns, s, u, ldu, vt, ldvt, work, lwork, rwork, iwork, info)
  ZGESVDX computes the singular value decomposition (SVD) for GE matrices
 

Detailed Description