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semicolon-lapack v0.1

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Building
Installing
Conventions
Testing with SciPy and NumPy
Contributing
API Reference

GitHub

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Linear Systems
- General Matrix
  - gesv
  - dsgesv
  - zcgesv
  - gesvx
  - getrf
  - getrf2
  - getf2
  - getrs
  - getri
  - gecon
  - geequ
  - geequb
  - gerfs
  - getc2
  - gesc2
  - laswp
  - laqge
  - latdf
- General Banded
  - gbsv
  - gbsvx
  - gbtrf
  - gbtf2
  - gbtrs
  - gbcon
  - gbequ
  - gbequb
  - gbrfs
  - laqgb
- General Tridiagonal
  - gtsv
  - gtsvx
  - gttrf
  - gttrs
  - gtts2
  - gtcon
  - gtrfs
- Symmetric Positive Definite
  - posv
  - dsposv
  - zcposv
  - posvx
  - potrf
  - potrf2
  - potf2
  - potrs
  - potri
  - pocon
  - poequ
  - poequb
  - porfs
  - laqsy
- SPD Band Storage
  - pbsv
  - pbsvx
  - pbtrf
  - pbtf2
  - pbtrs
  - pbcon
  - pbequ
  - pbrfs
  - laqsb
- SPD Packed Storage
  - ppsv
  - ppsvx
  - pptrf
  - pptrs
  - pptri
  - ppcon
  - ppequ
  - pprfs
  - laqsp
- SPD Rectangular Full Packed
  - pftrf
  - pftrs
  - pftri
  - pstf2
  - pstrf
- SPD Tridiagonal
  - ptsv
  - ptsvx
  - pttrf
  - pttrs
  - ptts2
  - ptcon
  - ptrfs
- Symmetric Indefinite
  - sysv
  - sysv_rk
  - sysv_rook
  - sysv_aa
  - sysv_aa_2stage
  - sysvx
  - sytrf
  - sytrf_rk
  - sytrf_rook
  - sytrf_aa
  - sytrf_aa_2stage
  - sytf2
  - sytf2_rk
  - sytf2_rook
  - sytrs
  - sytrs2
  - sytrs_3
  - sytrs_rook
  - sytrs_aa
  - sytrs_aa_2stage
  - sytri
  - sytri2
  - sytri2x
  - sytri_3
  - sytri_3x
  - sytri_rook
  - sycon
  - sycon_3
  - sycon_rook
  - syequb
  - syrfs
  - syswapr
  - lasyf
  - lasyf_rk
  - lasyf_rook
  - lasyf_aa
  - syconv
  - syconvf
  - syconvf_rook
- Symmetric Indefinite Packed
  - spsv
  - spsvx
  - sptrf
  - sptrs
  - sptri
  - spcon
  - sprfs
- Hermitian Indefinite
  - hesv
  - hesv_rk
  - hesv_rook
  - hesv_aa
  - hesv_aa_2stage
  - hesvx
  - hetrf
  - hetrf_rk
  - hetrf_rook
  - hetrf_aa
  - hetrf_aa_2stage
  - hetf2
  - hetf2_rk
  - hetf2_rook
  - hetrs
  - hetrs2
  - hetrs_3
  - hetrs_rook
  - hetrs_aa
  - hetrs_aa_2stage
  - hetri
  - hetri2
  - hetri2x
  - hetri_3
  - hetri_3x
  - hetri_rook
  - hecon
  - hecon_3
  - hecon_rook
  - heequb
  - herfs
  - heswapr
  - lahef
  - lahef_rk
  - lahef_rook
  - lahef_aa
  - laqhe
- Hermitian Indefinite Packed
  - hpsv
  - hpsvx
  - hptrf
  - hptrs
  - hptri
  - hpcon
  - hprfs
  - laqhp
- Triangular
  - trtrs
  - trtri
  - trti2
  - trcon
  - trrfs
  - latrs
  - latrs3
  - lauu2
  - lauum
- Triangular Band
  - tbtrs
  - tbcon
  - tbrfs
  - latbs
- Triangular Packed
  - tptrs
  - tptri
  - tpcon
  - tprfs
  - latps
- Triangular RFP
  - tftri
- Condition Estimation Helpers
  - lacn2
  - lacon
  - la_gbamv
  - la_gbrpvgrw
  - la_geamv
  - la_gerpvgrw
  - la_lin_berr
Least Squares
- Drivers
  - gels
  - gelsd
  - gelss
  - gelst
  - gelsy
  - getsls
- Constrained
  - ggglm
  - gglse
- Auxiliary
  - laic1
  - lals0
  - lalsa
  - lalsd
Orthogonal / Unitary Factors
- QR Factorization
  - geqrf
  - geqr2
  - geqr2p
  - geqrfp
  - geqr
  - geqrt
  - geqrt2
  - geqrt3
  - orgqr
  - org2r
  - ungqr
  - ung2r
  - ormqr
  - orm2r
  - unmqr
  - unm2r
  - gemqr
  - gemqrt
- QR with Column Pivoting
  - geqp3
  - geqp3rk
  - laqp2
  - laqp2rk
  - laqp3rk
  - laqps
- QR, Tall-Skinny (TSQR)
- QR, Triangular-Pentagonal
  - tpqrt
  - tpqrt2
  - tpmqrt
  - tprfb
- LQ Factorization
  - gelqf
  - gelq2
  - gelq
  - gelqt
  - gelqt3
  - orglq
  - orgl2
  - unglq
  - ungl2
  - ormlq
  - orml2
  - unmlq
  - unml2
  - gemlq
  - gemlqt
- LQ, Short-Wide
  - laswlq
  - lamswlq
- LQ, Triangular-Pentagonal
  - tplqt
  - tplqt2
  - tpmlqt
- QL Factorization
  - geqlf
  - geql2
  - orgql
  - org2l
  - ungql
  - ung2l
  - ormql
  - orm2l
  - unmql
  - unm2l
- RQ Factorization
  - gerqf
  - gerq2
  - orgrq
  - orgr2
  - ungrq
  - ungr2
  - ormrq
  - ormr2
  - unmrq
  - unmr2
- RZ Factorization
  - tzrzf
  - latrz
  - ormrz
  - ormr3
  - unmrz
  - unmr3
  - larz
  - larzb
  - larzt
- Householder Reflectors
  - larfg
  - larfgp
  - larf
  - larfb
  - larft
  - larfx
  - larfy
  - larft_lvl2
- Givens / Jacobi Rotations
  - lartg
  - lar2v
  - largv
  - lartgp
  - lartv
  - lasr
  - rot
  - lacrt
- Cosine-Sine (CS) Decomposition
  - orcsd
  - orcsd2by1
  - uncsd
  - uncsd2by1
  - bbcsd
  - orbdb
  - orbdb1
  - orbdb2
  - orbdb3
  - orbdb4
  - orbdb5
  - orbdb6
  - unbdb
  - unbdb1
  - unbdb2
  - unbdb3
  - unbdb4
  - unbdb5
  - unbdb6
  - lapmr
  - lapmt
- Generalized QR
  - ggqrf
- Generalized RQ
  - ggrqf
Non-symmetric Eigenvalues
- Standard Eigenvalue Drivers
  - geev
  - geevx
  - gees
  - geesx
- Generalized Eigenvalue Drivers
  - ggev
  - ggev3
  - ggevx
  - gges
  - gges3
  - ggesx
- Computational Routines
  - gehrd
  - gehd2
  - orghr
  - ormhr
  - unghr
  - unmhr
  - gebak
  - gebal
  - hseqr
  - hsein
  - trevc
  - trevc3
  - trexc
  - trsen
  - trsna
  - trsyl
  - trsyl3
  - lahqr
  - lahr2
  - laqr0
  - laqr1
  - laqr2
  - laqr3
  - laqr4
  - laqr5
  - laqz0
  - laqz1
  - laqz2
  - laqz3
  - laqz4
  - laein
  - laexc
  - laesy
  - laln2
  - lanv2
  - laqtr
  - lasy2
  - iparmq
- Generalized Computational
  - gghrd
  - gghd3
  - ggbak
  - ggbal
  - hgeqz
  - tgevc
  - tgexc
  - tgex2
  - tgsen
  - tgsna
  - tgsy2
  - tgsyl
  - lagv2
  - orm22
  - unm22
Symmetric / Hermitian Eigenvalues
- Dense Matrix Drivers
  - syev
  - syev_2stage
  - syevd
  - syevd_2stage
  - syevr
  - syevr_2stage
  - syevx
  - syevx_2stage
- Band Matrix Drivers
  - sbev
  - sbev_2stage
  - sbevd
  - sbevd_2stage
  - sbevx
  - sbevx_2stage
- Packed Matrix Drivers
  - spev
  - spevd
  - spevx
- Tridiagonal Eigensolvers
  - stev
  - stevd
  - stevr
  - stevx
  - steqr
  - sterf
  - stedc
  - stemr
  - stegr
  - stebz
  - stein
  - pteqr
- Generalized Eigenvalue Drivers
  - sygv
  - sygv_2stage
  - sygvd
  - sygvx
  - sbgv
  - sbgvd
  - sbgvx
  - spgv
  - spgvd
  - spgvx
- Reduction to Tridiagonal
  - sytrd
  - sytrd_2stage
  - sytrd_sy2sb
  - sytrd_sb2st
  - sytd2
  - sbtrd
  - sptrd
  - sb2st_kernels
  - latrd
  - orgtr
  - ormtr
  - opgtr
  - opmtr
  - disna
  - lae2
  - laev2
  - lagtf
  - lagts
- Generalized Computational
  - sygst
  - sygs2
  - sbgst
  - spgst
  - lag2
  - pbstf
- Tridiagonal Divide-and-Conquer
  - laed0
  - laed1
  - laed2
  - laed3
  - laed4
  - laed5
  - laed6
  - laed7
  - laed8
  - laed9
  - laeda
  - lamrg
- Tridiagonal RRR (MRRR)
  - lar1v
  - larra
  - larrb
  - larrc
  - larrd
  - larre
  - larrf
  - larrj
  - larrk
  - larrr
  - larrv
- Tridiagonal Bisection
  - laebz
  - laneg
Hermitian Eigenvalues
- Dense Matrix Drivers
  - heev
  - heev_2stage
  - heevd
  - heevd_2stage
  - heevr
  - heevr_2stage
  - heevx
  - heevx_2stage
- Band Matrix Drivers
  - hbev
  - hbev_2stage
  - hbevd
  - hbevd_2stage
  - hbevx
  - hbevx_2stage
- Packed Matrix Drivers
  - hpev
  - hpevd
  - hpevx
- Generalized Eigenvalue Drivers
  - hegv
  - hegv_2stage
  - hegvd
  - hegvx
  - hbgv
  - hbgvd
  - hbgvx
  - hpgv
  - hpgvd
  - hpgvx
- Reduction to Tridiagonal
  - hetrd
  - hetrd_2stage
  - hetrd_he2hb
  - hetrd_hb2st
  - hetd2
  - hbtrd
  - hptrd
  - hb2st_kernels
  - ungtr
  - unmtr
  - upgtr
  - upmtr
  - laqhb
- Generalized Computational
  - hegst
  - hegs2
  - hbgst
  - hpgst
Singular Value Decomposition
- Standard SVD Drivers
  - gesvd
  - gesdd
  - gesvdx
  - gesvdq
  - gejsv
  - gesvj
  - bdsdc
  - bdsqr
  - bdsvdx
- Generalized SVD Drivers
  - ggsvd3
- Bidiagonal Reduction
  - gebrd
  - gebd2
  - gbbrd
  - orgbr
  - ormbr
  - ungbr
  - unmbr
  - labrd
  - las2
  - lasv2
  - lartgs
  - gsvj0
  - gsvj1
- Generalized SVD Computational
  - ggsvp3
  - lags2
  - lapll
  - tgsja
- Bidiagonal Divide-and-Conquer
  - lasd0
  - lasd1
  - lasd2
  - lasd3
  - lasd4
  - lasd5
  - lasd6
  - lasd7
  - lasd8
  - lasda
  - lasdq
  - lasdt
- Bidiagonal QR Iteration
  - lasq1
  - lasq2
  - lasq3
  - lasq4
  - lasq5
  - lasq6
BLAS-like Extensions
- Initialize, Copy, Convert
  - _lag2_
  - _lat2_
  - lag2d
  - lag2c
  - lat2c
  - lacpy
  - lacp2
  - larnv
  - laruv
  - laset
  - tfttp
  - tfttr
  - tpttf
  - tpttr
  - trttf
  - trttp
- Vector Operations
  - lasrt
  - rscl
  - drscl
  - lacgv
  - sum1
  - max1
  - larscl2
  - lascl2
- Matrix-Vector Operations
  - ilalc
  - ilalr
  - lascl
  - symv
  - syr
  - spmv
  - spr
- Matrix-Matrix Operations
  - sfrk
  - hfrk
  - lagtm
  - tfsm
  - lacrm
  - larcm
- Matrix Norms
  - langb
  - lange
  - langt
  - lansb
  - lansy
  - lansf
  - lansp
  - lanhe
  - lanhb
  - lanhf
  - lanhp
  - lanht
  - lanhs
  - lanst
  - lantb
  - lantp
  - lantr
  - lassq
- Scalar Operations
  - lamch
  - isnan
  - ladiv
  - ladiv1
  - ladiv2
  - laisnan
  - lapy2
  - lapy3
  - larmm
Auxiliary Parameters
- xerbla
- ieeeck
- ilaenv2stage
- iparam2stage
- labad

API Reference
Orthogonal / Unitary Factors
Cosine-Sine (CS) Decomposition

Cosine-Sine (CS) Decomposition#

orcsd
orcsd2by1
uncsd
uncsd2by1
bbcsd
orbdb
orbdb1
orbdb2
orbdb3
orbdb4
orbdb5
orbdb6
unbdb
unbdb1
unbdb2
unbdb3
unbdb4
unbdb5
unbdb6
lapmr
lapmt

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