The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
sstevr.f – Synopsis Functions/Subroutines subroutine sstevr (JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK, IWORK, LIWORK, INFO) SSTEVR computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sstevr (characterJOBZ, characterRANGE, integerN, real, dimension( * )D, real, dimension( * )E,…
sstevd.f – Synopsis Functions/Subroutines subroutine sstevd (JOBZ, N, D, E, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSTEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sstevd (characterJOBZ, integerN, real, dimension( * )D, real, dimension( * )E, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK,…
sstev.f – Synopsis Functions/Subroutines subroutine sstev (JOBZ, N, D, E, Z, LDZ, WORK, INFO) SSTEV computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine sstev (characterJOBZ, integerN, real, dimension( * )D, real, dimension( * )E, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK, integerINFO) SSTEV computes…
ssterf.f – Synopsis Functions/Subroutines subroutine ssterf (N, D, E, INFO) SSTERF Function/Subroutine Documentation subroutine ssterf (integerN, real, dimension( * )D, real, dimension( * )E, integerINFO) SSTERF Purpose: SSTERF computes all eigenvalues of a symmetric tridiagonal matrix using the Pal-Walker-Kahan variant of the QL or QR algorithm. Parameters: N N is INTEGER The order of…
ssteqr.f – Synopsis Functions/Subroutines subroutine ssteqr (COMPZ, N, D, E, Z, LDZ, WORK, INFO) SSTEQR Function/Subroutine Documentation subroutine ssteqr (characterCOMPZ, integerN, real, dimension( * )D, real, dimension( * )E, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK, integerINFO) SSTEQR Purpose: SSTEQR computes all eigenvalues and, optionally, eigenvectors of a symmetric tridiagonal matrix using…
sstemr.f – Synopsis Functions/Subroutines subroutine sstemr (JOBZ, RANGE, N, D, E, VL, VU, IL, IU, M, W, Z, LDZ, NZC, ISUPPZ, TRYRAC, WORK, LWORK, IWORK, LIWORK, INFO) SSTEMR Function/Subroutine Documentation subroutine sstemr (characterJOBZ, characterRANGE, integerN, real, dimension( * )D, real, dimension( * )E, realVL, realVU, integerIL, integerIU, integerM, real, dimension( * )W, real, dimension( ldz,…
sstein.f – Synopsis Functions/Subroutines subroutine sstein (N, D, E, M, W, IBLOCK, ISPLIT, Z, LDZ, WORK, IWORK, IFAIL, INFO) SSTEIN Function/Subroutine Documentation subroutine sstein (integerN, real, dimension( * )D, real, dimension( * )E, integerM, real, dimension( * )W, integer, dimension( * )IBLOCK, integer, dimension( * )ISPLIT, real, dimension( ldz, * )Z, integerLDZ, real, dimension( *…
sstegr.f – Synopsis Functions/Subroutines subroutine sstegr (JOBZ, RANGE, N, D, E, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, ISUPPZ, WORK, LWORK, IWORK, LIWORK, INFO) SSTEGR Function/Subroutine Documentation subroutine sstegr (characterJOBZ, characterRANGE, integerN, real, dimension( * )D, real, dimension( * )E, realVL, realVU, integerIL, integerIU, realABSTOL, integerM, real, dimension( * )W, real, dimension( ldz,…
sstedc.f – Synopsis Functions/Subroutines subroutine sstedc (COMPZ, N, D, E, Z, LDZ, WORK, LWORK, IWORK, LIWORK, INFO) SSTEBZ Function/Subroutine Documentation subroutine sstedc (characterCOMPZ, integerN, real, dimension( * )D, real, dimension( * )E, real, dimension( ldz, * )Z, integerLDZ, real, dimension( * )WORK, integerLWORK, integer, dimension( * )IWORK, integerLIWORK, integerINFO) SSTEBZ Purpose: SSTEDC computes all eigenvalues…
sstebz.f – Synopsis Functions/Subroutines subroutine sstebz (RANGE, ORDER, N, VL, VU, IL, IU, ABSTOL, D, E, M, NSPLIT, W, IBLOCK, ISPLIT, WORK, IWORK, INFO) SSTEBZ Function/Subroutine Documentation subroutine sstebz (characterRANGE, characterORDER, integerN, realVL, realVU, integerIL, integerIU, realABSTOL, real, dimension( * )D, real, dimension( * )E, integerM, integerNSPLIT, real, dimension( * )W, integer, dimension( * )IBLOCK,…
ssptrs.f – Synopsis Functions/Subroutines subroutine ssptrs (UPLO, N, NRHS, AP, IPIV, B, LDB, INFO) SSPTRS Function/Subroutine Documentation subroutine ssptrs (characterUPLO, integerN, integerNRHS, real, dimension( * )AP, integer, dimension( * )IPIV, real, dimension( ldb, * )B, integerLDB, integerINFO) SSPTRS Purpose: SSPTRS solves a system of linear equations A*X = B with a real symmetric matrix A…
ssptri.f – Synopsis Functions/Subroutines subroutine ssptri (UPLO, N, AP, IPIV, WORK, INFO) SSPTRI Function/Subroutine Documentation subroutine ssptri (characterUPLO, integerN, real, dimension( * )AP, integer, dimension( * )IPIV, real, dimension( * )WORK, integerINFO) SSPTRI Purpose: SSPTRI computes the inverse of a real symmetric indefinite matrix A in packed storage using the factorization A = U*D*U**T or…
ssptrf.f – Synopsis Functions/Subroutines subroutine ssptrf (UPLO, N, AP, IPIV, INFO) SSPTRF Function/Subroutine Documentation subroutine ssptrf (characterUPLO, integerN, real, dimension( * )AP, integer, dimension( * )IPIV, integerINFO) SSPTRF Purpose: SSPTRF computes the factorization of a real symmetric matrix A stored in packed format using the Bunch-Kaufman diagonal pivoting method: A = U*D*U**T or A =…
ssptrd.f – Synopsis Functions/Subroutines subroutine ssptrd (UPLO, N, AP, D, E, TAU, INFO) SSPTRD Function/Subroutine Documentation subroutine ssptrd (characterUPLO, integerN, real, dimension( * )AP, real, dimension( * )D, real, dimension( * )E, real, dimension( * )TAU, integerINFO) SSPTRD Purpose: SSPTRD reduces a real symmetric matrix A stored in packed form to symmetric tridiagonal form T…
sspsvx.f – Synopsis Functions/Subroutines subroutine sspsvx (FACT, UPLO, N, NRHS, AP, AFP, IPIV, B, LDB, X, LDX, RCOND, FERR, BERR, WORK, IWORK, INFO) SSPSVX computes the solution to system of linear equations A * X = B for OTHER matrices Function/Subroutine Documentation subroutine sspsvx (characterFACT, characterUPLO, integerN, integerNRHS, real, dimension( * )AP, real, dimension( *…
sspsv.f – Synopsis Functions/Subroutines subroutine sspsv (UPLO, N, NRHS, AP, IPIV, B, LDB, INFO) SSPSV computes the solution to system of linear equations A * X = B for OTHER matrices Function/Subroutine Documentation subroutine sspsv (characterUPLO, integerN, integerNRHS, real, dimension( * )AP, integer, dimension( * )IPIV, real, dimension( ldb, * )B, integerLDB, integerINFO) SSPSV computes…
ssprfs.f – Synopsis Functions/Subroutines subroutine ssprfs (UPLO, N, NRHS, AP, AFP, IPIV, B, LDB, X, LDX, FERR, BERR, WORK, IWORK, INFO) SSPRFS Function/Subroutine Documentation subroutine ssprfs (characterUPLO, integerN, integerNRHS, real, dimension( * )AP, real, dimension( * )AFP, integer, dimension( * )IPIV, real, dimension( ldb, * )B, integerLDB, real, dimension( ldx, * )X, integerLDX, real, dimension(…
sspr2.f – Synopsis Functions/Subroutines subroutine sspr2 (UPLO, N, ALPHA, X, INCX, Y, INCY, AP) SSPR2 Function/Subroutine Documentation subroutine sspr2 (characterUPLO, integerN, realALPHA, real, dimension(*)X, integerINCX, real, dimension(*)Y, integerINCY, real, dimension(*)AP) SSPR2 Purpose: SSPR2 performs the symmetric rank 2 operation A := alpha*x*y**T + alpha*y*x**T + A, where alpha is a scalar, x and y are…
sspr.f – Synopsis Functions/Subroutines subroutine sspr (UPLO, N, ALPHA, X, INCX, AP) SSPR Function/Subroutine Documentation subroutine sspr (characterUPLO, integerN, realALPHA, real, dimension(*)X, integerINCX, real, dimension(*)AP) SSPR Purpose: SSPR performs the symmetric rank 1 operation A := alpha*x*x**T + A, where alpha is a real scalar, x is an n element vector and A is an…
sspmv.f – Synopsis Functions/Subroutines subroutine sspmv (UPLO, N, ALPHA, AP, X, INCX, BETA, Y, INCY) SSPMV Function/Subroutine Documentation subroutine sspmv (characterUPLO, integerN, realALPHA, real, dimension(*)AP, real, dimension(*)X, integerINCX, realBETA, real, dimension(*)Y, integerINCY) SSPMV Purpose: SSPMV performs the matrix-vector operation y := alpha*A*x + beta*y, where alpha and beta are scalars, x and y are n…