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Driver Routines for Linear
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Errors and Poor Performance
 
Contents
 
Index
DRIVER ROUTINES
Subsections
Driver Routines for Linear Systems
General Linear Systems
LA_GESV
Purpose
Arguments
Examples
Example 1 (from Program LA_GESV_EXAMPLE)
Example 2 (from Program LA_GESV_EXAMPLE)
LA_GESVX
Purpose
Description
Arguments
Example (from Program LA_GESVX_EXAMPLE)
LA_GBSV
Purpose
Arguments
Examples
Example 1
Example 2 (from Program LA_GBSV_EXAMPLE)
LA_GBSVX
Purpose
Description
Arguments
Example (from Program LA_GBSVX_EXAMPLE)
LA_GTSV
Purpose
Arguments
Example (from Program LA_GTSV_EXAMPLE)
LA_GTSVX
Purpose
Description
Arguments
Example (from Program LA_GTSVX_EXAMPLE)
Symmetric/Hermitian Positive Definite Linear Systems
LA_POSV
Purpose
Arguments
Examples
Example 1 (from Program LA_POSV_EXAMPLE)
Example 2 (from Program LA_POSV_EXAMPLE)
LA_POSVX
Purpose
Description
Arguments
Example (from Program LA_POSVX_EXAMPLE)
LA_PPSV
Purpose
Arguments
Examples
Example 1
Example 2 (from Program LA_PPSV_EXAMPLE)
LA_PPSVX
Purpose
Description
Arguments
Example (from Program LA_PPSVX_EXAMPLE)
LA_PBSV
Purpose
Arguments
Examples
Example 1
Example 2 (from Program LA_PBSV_EXAMPLE)
LA_PBSVX
Purpose
Description
Arguments
Example (from Program LA_PBSVX_EXAMPLE)
LA_PTSV
Purpose
Arguments
Example (from Program LA_PTSV_EXAMPLE)
LA_PTSVX
Purpose
Description
Arguments
Example (from Program LA_PTSVX_EXAMPLE)
Symmetric Indefinite Linear Systems
LA_SYSV / LA_HESV
Purpose
Arguments
Examples
Example 1 (from Program LA_SYSV_EXAMPLE)
Example 2 (from Program LA_SYSV_EXAMPLE)
Example 3 (from Program LA_HESV_EXAMPLE)
LA_SYSVX / LA_HESVX
Purpose
Description
Arguments
Example (from Program LA_SYSVX_EXAMPLE)
LA_SPSV / LA_HPSV
Purpose
Arguments
Examples
Example 2 (from Program LA_SPSV_EXAMPLE)
LA_SPSVX / LA_HPSVX
Purpose
Description
Arguments
Example (from Program LA_SPSVX_EXAMPLE)
Driver Routines for Least Squares Problems
Linear Least Squares Problems
LA_GELS
Purpose
Arguments
Examples
Example 1 (from Program LA_GELS_EXAMPLE)
Example 2 (from Program LA_GELS_EXAMPLE)
LA_GELSY
Purpose
Arguments
Example (from Program LA_GELSY_EXAMPLE)
LA_GELSS / LA_GELSD
Purpose
Arguments
Example (from Program LA_GELSS_EXAMPLE)
Generalized Linear Least Squares Problems
LA_GGLSE
Purpose
Arguments
Example (from Program LA_GGLSE_EXAMPLE)
LA_GGGLM
Purpose
Arguments
Example (from Program LA_GGGLM_EXAMPLE)
Driver Routines for Standard Eigenvalue Problems
Standard Symmetric Eigenvalue Problems
LA_SYEV / LA_HEEV / LA_SYEVD / LA_HEEVD
Purpose
Arguments
Examples
Example 1 (from Program LA_SYEV_EXAMPLE)
Example 2 (from Program LA_SYEVD_EXAMPLE)
LA_SYEVX / LA_HEEVX
Purpose
Arguments
Example (from Program LA_SYEVX_EXAMPLE)
LA_SYEVR / LA_HEEVR
Purpose
Arguments
Example (from Program LA_SYEVR_EXAMPLE)
LA_SPEV / LA_HPEV / LA_SPEVD / LA_HPEVD
Purpose
Arguments
Examples
Example 1
Example 2 (from Program LA_HPEV_EXAMPLE)
Example 3 (from Program LA_HPEVD_EXAMPLE)
LA_SPEVX / LA_HPEVX
Purpose
Arguments
Example (from Program LA_HPEVX_EXAMPLE)
LA_SBEV / LA_HBEV / LA_SBEVD / LA_HBEVD
Purpose
Arguments
Examples
Example 1
Example 2 (from Program LA_SBEV_EXAMPLE)
Example 3 (from Program LA_SBEVD_EXAMPLE)
LA_SBEVX / LA_HBEVX
Purpose
Arguments
Example 1 (from Program LA_SBEVX_EXAMPLE)
LA_STEV / LA_STEVD
Purpose
Arguments
Examples
Example 1 (from Program LA_STEV_EXAMPLE)
Example 2 (from Program LA_STEVD_EXAMPLE)
LA_STEVX
Purpose
Arguments
Example (from Program LA_STEVX_EXAMPLE)
LA_STEVR
Purpose
Arguments
Example (from Program LA_STEVR_EXAMPLE)
Standard Nonsymmetric Eigenvalue Problems
LA_GEES
Purpose
Arguments
Examples
Example 1 (from Program LA_GEES_EXAMPLE)
Example 2 (from Program LA_GEES_EXAMPLE)
LA_GEESX
Purpose
Arguments
Example (from Program LA_GEESX_EXAMPLE)
LA_GEEV
Purpose
Arguments
Examples
Example 1 (from Program LA_GEEV_EXAMPLE)
Example 2 (from Program LA_GEEV_EXAMPLE)
LA_GEEVX
Purpose
Arguments
Example (from Program LA_GEEVX_EXAMPLE)
Driver Routines for Generalized Eigenvalue Problems
Generalized Symmetric Eigenvalue Problems
LA_SYGV /LA_SYGVD / LA_HEGV / LA_HEGVD
Purpose
Arguments
Examples
Example 1 (from Program LA_SYGV_EXAMPLE)
Example 2 (from Program LA_SYGV_EXAMPLE)
LA_SYGVX / LA_HEGVX
Purpose
Arguments
Example (from Program LA_SYGVX_EXAMPLE)
LA_SPGV / LA_SPGVD / LA_HPGV / LA_HPGVD
Purpose
Arguments
Examples
Example 1 (from Program LA_HPGV_EXAMPLE)
Example 2 (from Program LA_HPGV_EXAMPLE)
LA_SPGVX / LA_HPGVX
Purpose
Arguments
Example (from Program LA_HPGVX_EXAMPLE)
LA_SBGV / LA_SBGVD / LA_HBGV / LA_HBGVD
Purpose
Arguments
Examples
Example 1 (from Program LA_SBGV_EXAMPLE)
Example 2 (from Program LA_SBGV_EXAMPLE)
LA_SBGVX / LA_HBGVX
Purpose
Arguments
Example (from Program LA_SBGVX_EXAMPLE)
Generalized Nonsymmetric Eigenvalue Problems
LA_GGES
Purpose
Arguments
Examples
Example 1 (from Program LA_GGES_EXAMPLE)
Example 2 (from Program LA_GGES_EXAMPLE)
LA_GGESX
Purpose
Arguments
Example (from Program LA_GGESX_EXAMPLE)
LA_GGEV
Purpose
Arguments
Examples
Example 1 (from Program LA_GGEV_EXAMPLE)
Example 2 (from Program LA_GGEV_EXAMPLE)
LA_GGEVX
Purpose
Arguments
Example (from Program LA_GGEVX_EXAMPLE)
Driver Routines for Singular Value Problems
Standard Singular Value Problems
LA_GESVD / LA_GESDD
Purpose
Arguments
Examples
Example 1 (from Program LA_GESVD_EXAMPLE)
Example 2 (from Program LA_GESVD_EXAMPLE)
Generalized Singular Value Problems
LA_GGSVD
Purpose
Arguments
Examples
Example 1 (from Program LA_GGSVD_EXAMPLE)
Example 2 (from Program LA_GGSVD_EXAMPLE)
Susan Blackford 2001-08-19