sgtsv.f – Synopsis Functions/Subroutines subroutine sgtsv (N, NRHS, DL, D, DU, B, LDB, INFO) SGTSV computes the solution to system of linear equations A * X = B for GT matrices Function/Subroutine Documentation subroutine sgtsv (integerN, integerNRHS, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real, dimension( ldb, * )B, integerLDB,…
NAME sgtrfs.f – SYNOPSIS Functions/Subroutines subroutine sgtrfs (TRANS, N, NRHS, DL, D, DU, DLF, DF, DUF, DU2, IPIV, B, LDB, X, LDX, FERR, BERR, WORK, IWORK, INFO) SGTRFS Function/Subroutine Documentation subroutine sgtrfs (characterTRANS, integerN, integerNRHS, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real, dimension( * )DLF, real, dimension( * )DF,…
NAME sgtcon.f – SYNOPSIS Functions/Subroutines subroutine sgtcon (NORM, N, DL, D, DU, DU2, IPIV, ANORM, RCOND, WORK, IWORK, INFO) SGTCON Function/Subroutine Documentation subroutine sgtcon (characterNORM, integerN, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real, dimension( * )DU2, integer, dimension( * )IPIV, realANORM, realRCOND, real, dimension( * )WORK, integer, dimension( *…
NAME sgsvj1.f – SYNOPSIS Functions/Subroutines subroutine sgsvj1 (JOBV, M, N, N1, A, LDA, D, SVA, MV, V, LDV, EPS, SFMIN, TOL, NSWEEP, WORK, LWORK, INFO) SGSVJ1 pre-processor for the routine sgesvj, applies Jacobi rotations targeting only particular pivots. Function/Subroutine Documentation subroutine sgsvj1 (character*1JOBV, integerM, integerN, integerN1, real, dimension( lda, * )A, integerLDA, real, dimension( n…
NAME sgsvj0.f – SYNOPSIS Functions/Subroutines subroutine sgsvj0 (JOBV, M, N, A, LDA, D, SVA, MV, V, LDV, EPS, SFMIN, TOL, NSWEEP, WORK, LWORK, INFO) SGSVJ0 pre-processor for the routine sgesvj. Function/Subroutine Documentation subroutine sgsvj0 (character*1JOBV, integerM, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( n )D, real, dimension( n )SVA, integerMV, real, dimension( ldv,…
SGI – Synopsis Classes class __gnu_cxx::binary_compose< _Operation1, _Operation2, _Operation3 > struct __gnu_cxx::constant_binary_fun< _Result, _Arg1, _Arg2 > struct __gnu_cxx::constant_unary_fun< _Result, _Argument > struct __gnu_cxx::constant_void_fun< _Result > class __gnu_cxx::hash_map< _Key, _Tp, _HashFn, _EqualKey, _Alloc > class __gnu_cxx::hash_multimap< _Key, _Tp, _HashFn, _EqualKey, _Alloc > class __gnu_cxx::hash_multiset< _Value, _HashFcn, _EqualKey, _Alloc > class __gnu_cxx::hash_set< _Value, _HashFcn, _EqualKey, _Alloc >…
NAME sggsvp.f – SYNOPSIS Functions/Subroutines subroutine sggsvp (JOBU, JOBV, JOBQ, M, P, N, A, LDA, B, LDB, TOLA, TOLB, K, L, U, LDU, V, LDV, Q, LDQ, IWORK, TAU, WORK, INFO) SGGSVP Function/Subroutine Documentation subroutine sggsvp (characterJOBU, characterJOBV, characterJOBQ, integerM, integerP, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, realTOLA,…
NAME sggsvd.f – SYNOPSIS Functions/Subroutines subroutine sggsvd (JOBU, JOBV, JOBQ, M, N, P, K, L, A, LDA, B, LDB, ALPHA, BETA, U, LDU, V, LDV, Q, LDQ, WORK, IWORK, INFO) SGGSVD computes the singular value decomposition (SVD) for OTHER matrices Function/Subroutine Documentation subroutine sggsvd (characterJOBU, characterJOBV, characterJOBQ, integerM, integerN, integerP, integerK, integerL, real, dimension( lda,…
NAME sggrqf.f – SYNOPSIS Functions/Subroutines subroutine sggrqf (M, P, N, A, LDA, TAUA, B, LDB, TAUB, WORK, LWORK, INFO) SGGRQF Function/Subroutine Documentation subroutine sggrqf (integerM, integerP, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( * )TAUA, real, dimension( ldb, * )B, integerLDB, real, dimension( * )TAUB, real, dimension( * )WORK, integerLWORK, integerINFO) SGGRQF Purpose:…
NAME sggqrf.f – SYNOPSIS Functions/Subroutines subroutine sggqrf (N, M, P, A, LDA, TAUA, B, LDB, TAUB, WORK, LWORK, INFO) SGGQRF Function/Subroutine Documentation subroutine sggqrf (integerN, integerM, integerP, real, dimension( lda, * )A, integerLDA, real, dimension( * )TAUA, real, dimension( ldb, * )B, integerLDB, real, dimension( * )TAUB, real, dimension( * )WORK, integerLWORK, integerINFO) SGGQRF Purpose:…
NAME sgglse.f – SYNOPSIS Functions/Subroutines subroutine sgglse (M, N, P, A, LDA, B, LDB, C, D, X, WORK, LWORK, INFO) SGGLSE solves overdetermined or underdetermined systems for OTHER matrices Function/Subroutine Documentation subroutine sgglse (integerM, integerN, integerP, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, real, dimension( * )C, real, dimension( *…
NAME sgghrd.f – SYNOPSIS Functions/Subroutines subroutine sgghrd (COMPQ, COMPZ, N, ILO, IHI, A, LDA, B, LDB, Q, LDQ, Z, LDZ, INFO) SGGHRD Function/Subroutine Documentation subroutine sgghrd (characterCOMPQ, characterCOMPZ, integerN, integerILO, integerIHI, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, real, dimension( ldq, * )Q, integerLDQ, real, dimension( ldz, * )Z, integerLDZ,…
NAME sggglm.f – SYNOPSIS Functions/Subroutines subroutine sggglm (N, M, P, A, LDA, B, LDB, D, X, Y, WORK, LWORK, INFO) SGGEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for GE matrices Function/Subroutine Documentation subroutine sggglm (integerN, integerM, integerP, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, real, dimension(…
NAME sggevx.f – SYNOPSIS Functions/Subroutines subroutine sggevx (BALANC, JOBVL, JOBVR, SENSE, N, A, LDA, B, LDB, ALPHAR, ALPHAI, BETA, VL, LDVL, VR, LDVR, ILO, IHI, LSCALE, RSCALE, ABNRM, BBNRM, RCONDE, RCONDV, WORK, LWORK, IWORK, BWORK, INFO) SGGEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for GE matrices Function/Subroutine Documentation subroutine sggevx (characterBALANC,…
NAME sggev.f – SYNOPSIS Functions/Subroutines subroutine sggev (JOBVL, JOBVR, N, A, LDA, B, LDB, ALPHAR, ALPHAI, BETA, VL, LDVL, VR, LDVR, WORK, LWORK, INFO) SGGEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for GE matrices Function/Subroutine Documentation subroutine sggev (characterJOBVL, characterJOBVR, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, *…
NAME sggesx.f – SYNOPSIS Functions/Subroutines subroutine sggesx (JOBVSL, JOBVSR, SORT, SELCTG, SENSE, N, A, LDA, B, LDB, SDIM, ALPHAR, ALPHAI, BETA, VSL, LDVSL, VSR, LDVSR, RCONDE, RCONDV, WORK, LWORK, IWORK, LIWORK, BWORK, INFO) SGGESX computes the eigenvalues, the Schur form, and, optionally, the matrix of Schur vectors for GE matrices Function/Subroutine Documentation subroutine sggesx (characterJOBVSL,…
NAME sgges.f – SYNOPSIS Functions/Subroutines subroutine sgges (JOBVSL, JOBVSR, SORT, SELCTG, N, A, LDA, B, LDB, SDIM, ALPHAR, ALPHAI, BETA, VSL, LDVSL, VSR, LDVSR, WORK, LWORK, BWORK, INFO) SGGES computes the eigenvalues, the Schur form, and, optionally, the matrix of Schur vectors for GE matrices Function/Subroutine Documentation subroutine sgges (characterJOBVSL, characterJOBVSR, characterSORT, logical, externalSELCTG, integerN,…
NAME sggbal.f – SYNOPSIS Functions/Subroutines subroutine sggbal (JOB, N, A, LDA, B, LDB, ILO, IHI, LSCALE, RSCALE, WORK, INFO) SGGBAL Function/Subroutine Documentation subroutine sggbal (characterJOB, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, integerILO, integerIHI, real, dimension( * )LSCALE, real, dimension( * )RSCALE, real, dimension( * )WORK, integerINFO) SGGBAL Purpose:…
NAME sggbak.f – SYNOPSIS Functions/Subroutines subroutine sggbak (JOB, SIDE, N, ILO, IHI, LSCALE, RSCALE, M, V, LDV, INFO) SGGBAK Function/Subroutine Documentation subroutine sggbak (characterJOB, characterSIDE, integerN, integerILO, integerIHI, real, dimension( * )LSCALE, real, dimension( * )RSCALE, integerM, real, dimension( ldv, * )V, integerLDV, integerINFO) SGGBAK Purpose: SGGBAK forms the right or left eigenvectors of a…
NAME sgetrs.f – SYNOPSIS Functions/Subroutines subroutine sgetrs (TRANS, N, NRHS, A, LDA, IPIV, B, LDB, INFO) SGETRS Function/Subroutine Documentation subroutine sgetrs (characterTRANS, integerN, integerNRHS, real, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, real, dimension( ldb, * )B, integerLDB, integerINFO) SGETRS Purpose: SGETRS solves a system of linear equations A * X = B…