Section 3: library functions
NAME slacpy.f – SYNOPSIS Functions/Subroutines subroutine slacpy (UPLO, M, N, A, LDA, B, LDB) SLACPY copies all or part of one two-dimensional array to another. Function/Subroutine Documentation subroutine slacpy (characterUPLO, integerM, integerN, real, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB) SLACPY copies all or part of one two-dimensional array to another….
NAME slacon.f – SYNOPSIS Functions/Subroutines subroutine slacon (N, V, X, ISGN, EST, KASE) SLACON estimates the 1-norm of a square matrix, using reverse communication for evaluating matrix-vector products. Function/Subroutine Documentation subroutine slacon (integerN, real, dimension( * )V, real, dimension( * )X, integer, dimension( * )ISGN, realEST, integerKASE) SLACON estimates the 1-norm of a square matrix,…
NAME slacn2.f – SYNOPSIS Functions/Subroutines subroutine slacn2 (N, V, X, ISGN, EST, KASE, ISAVE) SLACN2 estimates the 1-norm of a square matrix, using reverse communication for evaluating matrix-vector products. Function/Subroutine Documentation subroutine slacn2 (integerN, real, dimension( * )V, real, dimension( * )X, integer, dimension( * )ISGN, realEST, integerKASE, integer, dimension( 3 )ISAVE) SLACN2 estimates the…
NAME slabrd.f – SYNOPSIS Functions/Subroutines subroutine slabrd (M, N, NB, A, LDA, D, E, TAUQ, TAUP, X, LDX, Y, LDY) SLABRD reduces the first nb rows and columns of a general matrix to a bidiagonal form. Function/Subroutine Documentation subroutine slabrd (integerM, integerN, integerNB, real, dimension( lda, * )A, integerLDA, real, dimension( * )D, real, dimension(…
NAME slabad.f – SYNOPSIS Functions/Subroutines subroutine slabad (SMALL, LARGE) SLABAD Function/Subroutine Documentation subroutine slabad (realSMALL, realLARGE) SLABAD Purpose: SLABAD takes as input the values computed by SLAMCH for underflow and overflow, and returns the square root of each of these values if the log of LARGE is sufficiently large. This subroutine is intended to identify…
NAME sisnan.f – SYNOPSIS Functions/Subroutines LOGICAL function sisnan (SIN) SISNAN tests input for NaN. Function/Subroutine Documentation LOGICAL function sisnan (realSIN) SISNAN tests input for NaN. Purpose: SISNAN returns .TRUE. if its argument is NaN, and .FALSE. otherwise. To be replaced by the Fortran 2003 intrinsic in the future. Parameters: SIN SIN is REAL Input…
NAME shseqr.f – SYNOPSIS Functions/Subroutines subroutine shseqr (JOB, COMPZ, N, ILO, IHI, H, LDH, WR, WI, Z, LDZ, WORK, LWORK, INFO) SHSEQR Function/Subroutine Documentation subroutine shseqr (characterJOB, characterCOMPZ, integerN, integerILO, integerIHI, real, dimension( ldh, * )H, integerLDH, real, dimension( * )WR, real, dimension( * )WI, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK,…
NAME shsein.f – SYNOPSIS Functions/Subroutines subroutine shsein (SIDE, EIGSRC, INITV, SELECT, N, H, LDH, WR, WI, VL, LDVL, VR, LDVR, MM, M, WORK, IFAILL, IFAILR, INFO) SHSEIN Function/Subroutine Documentation subroutine shsein (characterSIDE, characterEIGSRC, characterINITV, logical, dimension( * )SELECT, integerN, real, dimension( ldh, * )H, integerLDH, real, dimension( * )WR, real, dimension( * )WI, real, dimension(…
NAME shgeqz.f – SYNOPSIS Functions/Subroutines subroutine shgeqz (JOB, COMPQ, COMPZ, N, ILO, IHI, H, LDH, T, LDT, ALPHAR, ALPHAI, BETA, Q, LDQ, Z, LDZ, WORK, LWORK, INFO) SHGEQZ Function/Subroutine Documentation subroutine shgeqz (characterJOB, characterCOMPQ, characterCOMPZ, integerN, integerILO, integerIHI, real, dimension( ldh, * )H, integerLDH, real, dimension( ldt, * )T, integerLDT, real, dimension( * )ALPHAR, real,…
QuantLib::Singapore – Singapore calendars Synopsis #include <ql/time/calendars/singapore.hpp> Inherits QuantLib::Calendar. Public Types enum Market { SGX } Public Member Functions Singapore (Market m=SGX) Detailed Description Singapore calendars Holidays for the Singapore exchange (data from <http://www.ses.com.sg>): * Saturdays * Sundays * New Year’s day, January 1st * Good Friday * Labour Day, May 1st * National Day,…
NAME sgtts2.f – SYNOPSIS Functions/Subroutines subroutine sgtts2 (ITRANS, N, NRHS, DL, D, DU, DU2, IPIV, B, LDB) SGTTS2 solves a system of linear equations with a tridiagonal matrix using the LU factorization computed by sgttrf. Function/Subroutine Documentation subroutine sgtts2 (integerITRANS, integerN, integerNRHS, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real,…
NAME sgttrs.f – SYNOPSIS Functions/Subroutines subroutine sgttrs (TRANS, N, NRHS, DL, D, DU, DU2, IPIV, B, LDB, INFO) SGTTRS Function/Subroutine Documentation subroutine sgttrs (characterTRANS, integerN, integerNRHS, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real, dimension( * )DU2, integer, dimension( * )IPIV, real, dimension( ldb, * )B, integerLDB, integerINFO) SGTTRS Purpose:…
NAME sgttrf.f – SYNOPSIS Functions/Subroutines subroutine sgttrf (N, DL, D, DU, DU2, IPIV, INFO) SGTTRF Function/Subroutine Documentation subroutine sgttrf (integerN, real, dimension( * )DL, real, dimension( * )D, real, dimension( * )DU, real, dimension( * )DU2, integer, dimension( * )IPIV, integerINFO) SGTTRF Purpose: SGTTRF computes an LU factorization of a real tridiagonal matrix A using…
sgtsvx.f – Synopsis Functions/Subroutines subroutine sgtsvx (FACT, TRANS, N, NRHS, DL, D, DU, DLF, DF, DUF, DU2, IPIV, B, LDB, X, LDX, RCOND, FERR, BERR, WORK, IWORK, INFO) SGTSVX computes the solution to system of linear equations A * X = B for GT matrices Function/Subroutine Documentation subroutine sgtsvx (characterFACT, characterTRANS, integerN, integerNRHS, real, dimension(…
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 >…