Section 3: library functions
NAME sspgvd.f – SYNOPSIS Functions/Subroutines subroutine sspgvd (ITYPE, JOBZ, UPLO, N, AP, BP, W, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSPGST Function/Subroutine Documentation subroutine sspgvd (integerITYPE, characterJOBZ, characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )BP, real, dimension( * )W, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK, integerLWORK, integer, dimension(…
NAME sspgv.f – SYNOPSIS Functions/Subroutines subroutine sspgv (ITYPE, JOBZ, UPLO, N, AP, BP, W, Z, LDZ, WORK, INFO) SSPGST Function/Subroutine Documentation subroutine sspgv (integerITYPE, characterJOBZ, characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )BP, real, dimension( * )W, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK, integerINFO) SSPGST Purpose: SSPGV computes all…
NAME sspgst.f – SYNOPSIS Functions/Subroutines subroutine sspgst (ITYPE, UPLO, N, AP, BP, INFO) SSPGST Function/Subroutine Documentation subroutine sspgst (integerITYPE, characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )BP, integerINFO) SSPGST Purpose: SSPGST reduces a real symmetric-definite generalized eigenproblem to standard form, using packed storage. If ITYPE = 1, the problem is A*x = lambda*B*x,…
NAME sspevx.f – SYNOPSIS Functions/Subroutines subroutine sspevx (JOBZ, RANGE, UPLO, N, AP, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO) SSPEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sspevx (characterJOBZ, characterRANGE, characterUPLO, integerN, real, dimension( * )AP, realVL, realVU, integerIL, integerIU,…
NAME sspevd.f – SYNOPSIS Functions/Subroutines subroutine sspevd (JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSPEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sspevd (characterJOBZ, characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )W, real, dimension( ldz, * )Z, integerLDZ, real,…
NAME sspev.f – SYNOPSIS Functions/Subroutines subroutine sspev (JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, INFO) SSPEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sspev (characterJOBZ, characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )W, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK,…
NAME sspcon.f – SYNOPSIS Functions/Subroutines subroutine sspcon (UPLO, N, AP, IPIV, ANORM, RCOND, WORK, IWORK, INFO) SSPCON Function/Subroutine Documentation subroutine sspcon (characterUPLO, integerN, real, dimension( * )AP, integer, dimension( * )IPIV, realANORM, realRCOND, real, dimension( * )WORK, integer, dimension( * )IWORK, integerINFO) SSPCON Purpose: SSPCON estimates the reciprocal of the condition number (in the 1-norm)…
NAME ssfrk.f – SYNOPSIS Functions/Subroutines subroutine ssfrk (TRANSR, UPLO, TRANS, N, K, ALPHA, A, LDA, BETA, C) SSFRK performs a symmetric rank-k operation for matrix in RFP format. Function/Subroutine Documentation subroutine ssfrk (characterTRANSR, characterUPLO, characterTRANS, integerN, integerK, realALPHA, real, dimension( lda, * )A, integerLDA, realBETA, real, dimension( * )C) SSFRK performs a symmetric rank-k operation…
QuantLib::China – Chinese calendar. Synopsis #include <ql/time/calendars/china.hpp> Inherits QuantLib::Calendar. Public Types enum Market { SSE } Public Member Functions China (Market m=SSE) Detailed Description Chinese calendar. Holidays: * Saturdays * Sundays * New Year’s day, January 1st (possibly followed by one or two more holidays) * Labour Day, first week in May * National Day,…
NAME sscal.f – SYNOPSIS Functions/Subroutines subroutine sscal (N, SA, SX, INCX) SSCAL Function/Subroutine Documentation subroutine sscal (integerN, realSA, real, dimension(*)SX, integerINCX) SSCAL Purpose: scales a vector by a constant. uses unrolled loops for increment equal to 1. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: November 2011…
NAME ssbtrd.f – SYNOPSIS Functions/Subroutines subroutine ssbtrd (VECT, UPLO, N, KD, AB, LDAB, D, E, Q, LDQ, WORK, INFO) SSBTRD Function/Subroutine Documentation subroutine ssbtrd (characterVECT, characterUPLO, integerN, integerKD, real, dimension( ldab, * )AB, integerLDAB, real, dimension( * )D, real, dimension( * )E, real, dimension( ldq, * )Q, integerLDQ, real, dimension( * )WORK, integerINFO) SSBTRD Purpose:…
NAME ssbmv.f – SYNOPSIS Functions/Subroutines subroutine ssbmv (UPLO, N, K, ALPHA, A, LDA, X, INCX, BETA, Y, INCY) SSBMV Function/Subroutine Documentation subroutine ssbmv (characterUPLO, integerN, integerK, realALPHA, real, dimension(lda,*)A, integerLDA, real, dimension(*)X, integerINCX, realBETA, real, dimension(*)Y, integerINCY) SSBMV Purpose: SSBMV performs the matrix-vector operation y := alpha*A*x + beta*y, where alpha and beta are scalars,…
NAME ssbgvx.f – SYNOPSIS Functions/Subroutines subroutine ssbgvx (JOBZ, RANGE, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO) SSBGST Function/Subroutine Documentation subroutine ssbgvx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKA, integerKB, real, dimension( ldab, * )AB, integerLDAB, real, dimension( ldbb, * )BB, integerLDBB,…
NAME ssbgvd.f – SYNOPSIS Functions/Subroutines subroutine ssbgvd (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSBGST Function/Subroutine Documentation subroutine ssbgvd (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, real, dimension( ldab, * )AB, integerLDAB, real, dimension( ldbb, * )BB, integerLDBB, real, dimension( * )W, real, dimension( ldz, * )Z,…
NAME ssbgv.f – SYNOPSIS Functions/Subroutines subroutine ssbgv (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, INFO) SSBGST Function/Subroutine Documentation subroutine ssbgv (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, real, dimension( ldab, * )AB, integerLDAB, real, dimension( ldbb, * )BB, integerLDBB, real, dimension( * )W, real, dimension( ldz, * )Z, integerLDZ, real, dimension(…
NAME ssbgst.f – SYNOPSIS Functions/Subroutines subroutine ssbgst (VECT, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, X, LDX, WORK, INFO) SSBGST Function/Subroutine Documentation subroutine ssbgst (characterVECT, characterUPLO, integerN, integerKA, integerKB, real, dimension( ldab, * )AB, integerLDAB, real, dimension( ldbb, * )BB, integerLDBB, real, dimension( ldx, * )X, integerLDX, real, dimension( * )WORK, integerINFO) SSBGST Purpose:…
NAME ssbevx.f – SYNOPSIS Functions/Subroutines subroutine ssbevx (JOBZ, RANGE, UPLO, N, KD, AB, LDAB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, IWORK, IFAIL, INFO) SSBEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine ssbevx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKD, real, dimension( ldab,…
NAME ssbevd.f – SYNOPSIS Functions/Subroutines subroutine ssbevd (JOBZ, UPLO, N, KD, AB, LDAB, W, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSBEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine ssbevd (characterJOBZ, characterUPLO, integerN, integerKD, real, dimension( ldab, * )AB, integerLDAB, real, dimension( * )W, real, dimension(…
NAME ssbev.f – SYNOPSIS Functions/Subroutines subroutine ssbev (JOBZ, UPLO, N, KD, AB, LDAB, W, Z, LDZ, WORK, INFO) SSBEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine ssbev (characterJOBZ, characterUPLO, integerN, integerKD, real, dimension( ldab, * )AB, integerLDAB, real, dimension( * )W, real, dimension( ldz, * )Z,…
NAME srscl.f – SYNOPSIS Functions/Subroutines subroutine srscl (N, SA, SX, INCX) SRSCL multiplies a vector by the reciprocal of a real scalar. Function/Subroutine Documentation subroutine srscl (integerN, realSA, real, dimension( * )SX, integerINCX) SRSCL multiplies a vector by the reciprocal of a real scalar. Purpose: SRSCL multiplies an n-element real vector x by the real…