Section 3: library functions
zheequb.f – Synopsis Functions/Subroutines subroutine zheequb (UPLO, N, A, LDA, S, SCOND, AMAX, WORK, INFO) ZHEEQUB Function/Subroutine Documentation subroutine zheequb (characterUPLO, integerN, complex*16, dimension( lda, * )A, integerLDA, double precision, dimension( * )S, double precisionSCOND, double precisionAMAX, complex*16, dimension( * )WORK, integerINFO) ZHEEQUB Purpose: ZHEEQUB computes row and column scalings intended to equilibrate a Hermitian…
zheequb.f – Synopsis Functions/Subroutines subroutine zheequb (UPLO, N, A, LDA, S, SCOND, AMAX, WORK, INFO) ZHEEQUB Function/Subroutine Documentation subroutine zheequb (characterUPLO, integerN, complex*16, dimension( lda, * )A, integerLDA, double precision, dimension( * )S, double precisionSCOND, double precisionAMAX, complex*16, dimension( * )WORK, integerINFO) ZHEEQUB Purpose: ZHEEQUB computes row and column scalings intended to equilibrate a Hermitian…
zhecon_rook.f – Synopsis Functions/Subroutines subroutine zhecon_rook (UPLO, N, A, LDA, IPIV, ANORM, RCOND, WORK, INFO) ZHECON_ROOK estimates the reciprocal of the condition number fort HE matrices using factorization obtained with one of the bounded diagonal pivoting methods (max 2 interchanges) Function/Subroutine Documentation subroutine zhecon_rook (characterUPLO, integerN, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( *…
zhecon.f – Synopsis Functions/Subroutines subroutine zhecon (UPLO, N, A, LDA, IPIV, ANORM, RCOND, WORK, INFO) ZHECON Function/Subroutine Documentation subroutine zhecon (characterUPLO, integerN, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, double precisionANORM, double precisionRCOND, complex*16, dimension( * )WORK, integerINFO) ZHECON Purpose: ZHECON estimates the reciprocal of the condition number of a complex Hermitian…
zhecon.f – Synopsis Functions/Subroutines subroutine zhecon (UPLO, N, A, LDA, IPIV, ANORM, RCOND, WORK, INFO) ZHECON Function/Subroutine Documentation subroutine zhecon (characterUPLO, integerN, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, double precisionANORM, double precisionRCOND, complex*16, dimension( * )WORK, integerINFO) ZHECON Purpose: ZHECON estimates the reciprocal of the condition number of a complex Hermitian…
zhbtrd.f – Synopsis Functions/Subroutines subroutine zhbtrd (VECT, UPLO, N, KD, AB, LDAB, D, E, Q, LDQ, WORK, INFO) ZHBTRD Function/Subroutine Documentation subroutine zhbtrd (characterVECT, characterUPLO, integerN, integerKD, complex*16, dimension( ldab, * )AB, integerLDAB, double precision, dimension( * )D, double precision, dimension( * )E, complex*16, dimension( ldq, * )Q, integerLDQ, complex*16, dimension( * )WORK, integerINFO) ZHBTRD…
zhbtrd.f – Synopsis Functions/Subroutines subroutine zhbtrd (VECT, UPLO, N, KD, AB, LDAB, D, E, Q, LDQ, WORK, INFO) ZHBTRD Function/Subroutine Documentation subroutine zhbtrd (characterVECT, characterUPLO, integerN, integerKD, complex*16, dimension( ldab, * )AB, integerLDAB, double precision, dimension( * )D, double precision, dimension( * )E, complex*16, dimension( ldq, * )Q, integerLDQ, complex*16, dimension( * )WORK, integerINFO) ZHBTRD…
zhbmv.f – Synopsis Functions/Subroutines subroutine zhbmv (UPLO, N, K, ALPHA, A, LDA, X, INCX, BETA, Y, INCY) ZHBMV Function/Subroutine Documentation subroutine zhbmv (characterUPLO, integerN, integerK, complex*16ALPHA, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX, complex*16BETA, complex*16, dimension(*)Y, integerINCY) ZHBMV Purpose: ZHBMV performs the matrix-vector operation y := alpha*A*x + beta*y, where alpha and beta are scalars, x…
zhbmv.f – Synopsis Functions/Subroutines subroutine zhbmv (UPLO, N, K, ALPHA, A, LDA, X, INCX, BETA, Y, INCY) ZHBMV Function/Subroutine Documentation subroutine zhbmv (characterUPLO, integerN, integerK, complex*16ALPHA, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX, complex*16BETA, complex*16, dimension(*)Y, integerINCY) ZHBMV Purpose: ZHBMV performs the matrix-vector operation y := alpha*A*x + beta*y, where alpha and beta are scalars, x…
zhbgvx.f – Synopsis Functions/Subroutines subroutine zhbgvx (JOBZ, RANGE, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK, IFAIL, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgvx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB,…
zhbgvx.f – Synopsis Functions/Subroutines subroutine zhbgvx (JOBZ, RANGE, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK, IFAIL, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgvx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB,…
zhbgvd.f – Synopsis Functions/Subroutines subroutine zhbgvd (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgvd (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, double precision, dimension( * )W, complex*16, dimension( ldz,…
zhbgvd.f – Synopsis Functions/Subroutines subroutine zhbgvd (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgvd (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, double precision, dimension( * )W, complex*16, dimension( ldz,…
zhbgv.f – Synopsis Functions/Subroutines subroutine zhbgv (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, RWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgv (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, double precision, dimension( * )W, complex*16, dimension( ldz, * )Z, integerLDZ, complex*16,…
zhbgv.f – Synopsis Functions/Subroutines subroutine zhbgv (JOBZ, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, W, Z, LDZ, WORK, RWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgv (characterJOBZ, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, double precision, dimension( * )W, complex*16, dimension( ldz, * )Z, integerLDZ, complex*16,…
zhbgst.f – Synopsis Functions/Subroutines subroutine zhbgst (VECT, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, X, LDX, WORK, RWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgst (characterVECT, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, complex*16, dimension( ldx, * )X, integerLDX, complex*16, dimension( * )WORK, double precision, dimension(…
zhbgst.f – Synopsis Functions/Subroutines subroutine zhbgst (VECT, UPLO, N, KA, KB, AB, LDAB, BB, LDBB, X, LDX, WORK, RWORK, INFO) ZHBGST Function/Subroutine Documentation subroutine zhbgst (characterVECT, characterUPLO, integerN, integerKA, integerKB, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldbb, * )BB, integerLDBB, complex*16, dimension( ldx, * )X, integerLDX, complex*16, dimension( * )WORK, double precision, dimension(…
zhbevx.f – Synopsis Functions/Subroutines subroutine zhbevx (JOBZ, RANGE, UPLO, N, KD, AB, LDAB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK, IFAIL, INFO) ZHBEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine zhbevx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKD, complex*16, dimension( ldab,…
zhbevx.f – Synopsis Functions/Subroutines subroutine zhbevx (JOBZ, RANGE, UPLO, N, KD, AB, LDAB, Q, LDQ, VL, VU, IL, IU, ABSTOL, M, W, Z, LDZ, WORK, RWORK, IWORK, IFAIL, INFO) ZHBEVX computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine zhbevx (characterJOBZ, characterRANGE, characterUPLO, integerN, integerKD, complex*16, dimension( ldab,…
zhbevd.f – Synopsis Functions/Subroutines subroutine zhbevd (JOBZ, UPLO, N, KD, AB, LDAB, W, Z, LDZ, WORK, LWORK, RWORK, LRWORK, IWORK, LIWORK, INFO) ZHBEVD computes the eigenvalues and, optionally, the left and/or right eigenvectors for OTHER matrices Function/Subroutine Documentation subroutine zhbevd (characterJOBZ, characterUPLO, integerN, integerKD, complex*16, dimension( ldab, * )AB, integerLDAB, double precision, dimension( * )W,…