Section 3: library functions
ztfttr.f – Synopsis Functions/Subroutines subroutine ztfttr (TRANSR, UPLO, N, ARF, A, LDA, INFO) ZTFTTR copies a triangular matrix from the rectangular full packed format (TF) to the standard full format (TR). Function/Subroutine Documentation subroutine ztfttr (characterTRANSR, characterUPLO, integerN, complex*16, dimension( 0: * )ARF, complex*16, dimension( 0: lda-1, 0: * )A, integerLDA, integerINFO) ZTFTTR copies a…
ztfttp.f – Synopsis Functions/Subroutines subroutine ztfttp (TRANSR, UPLO, N, ARF, AP, INFO) ZTFTTP copies a triangular matrix from the rectangular full packed format (TF) to the standard packed format (TP). Function/Subroutine Documentation subroutine ztfttp (characterTRANSR, characterUPLO, integerN, complex*16, dimension( 0: * )ARF, complex*16, dimension( 0: * )AP, integerINFO) ZTFTTP copies a triangular matrix from the…
ztfttp.f – Synopsis Functions/Subroutines subroutine ztfttp (TRANSR, UPLO, N, ARF, AP, INFO) ZTFTTP copies a triangular matrix from the rectangular full packed format (TF) to the standard packed format (TP). Function/Subroutine Documentation subroutine ztfttp (characterTRANSR, characterUPLO, integerN, complex*16, dimension( 0: * )ARF, complex*16, dimension( 0: * )AP, integerINFO) ZTFTTP copies a triangular matrix from the…
ztftri.f – Synopsis Functions/Subroutines subroutine ztftri (TRANSR, UPLO, DIAG, N, A, INFO) ZTFTRI Function/Subroutine Documentation subroutine ztftri (characterTRANSR, characterUPLO, characterDIAG, integerN, complex*16, dimension( 0: * )A, integerINFO) ZTFTRI Purpose: ZTFTRI computes the inverse of a triangular matrix A stored in RFP format. This is a Level 3 BLAS version of the algorithm. Parameters: TRANSR…
ztftri.f – Synopsis Functions/Subroutines subroutine ztftri (TRANSR, UPLO, DIAG, N, A, INFO) ZTFTRI Function/Subroutine Documentation subroutine ztftri (characterTRANSR, characterUPLO, characterDIAG, integerN, complex*16, dimension( 0: * )A, integerINFO) ZTFTRI Purpose: ZTFTRI computes the inverse of a triangular matrix A stored in RFP format. This is a Level 3 BLAS version of the algorithm. Parameters: TRANSR…
ztfsm.f – Synopsis Functions/Subroutines subroutine ztfsm (TRANSR, SIDE, UPLO, TRANS, DIAG, M, N, ALPHA, A, B, LDB) ZTFSM solves a matrix equation (one operand is a triangular matrix in RFP format). Function/Subroutine Documentation subroutine ztfsm (characterTRANSR, characterSIDE, characterUPLO, characterTRANS, characterDIAG, integerM, integerN, complex*16ALPHA, complex*16, dimension( 0: * )A, complex*16, dimension( 0: ldb-1, 0: * )B,…
ztfsm.f – Synopsis Functions/Subroutines subroutine ztfsm (TRANSR, SIDE, UPLO, TRANS, DIAG, M, N, ALPHA, A, B, LDB) ZTFSM solves a matrix equation (one operand is a triangular matrix in RFP format). Function/Subroutine Documentation subroutine ztfsm (characterTRANSR, characterSIDE, characterUPLO, characterTRANS, characterDIAG, integerM, integerN, complex*16ALPHA, complex*16, dimension( 0: * )A, complex*16, dimension( 0: ldb-1, 0: * )B,…
ztbtrs.f – Synopsis Functions/Subroutines subroutine ztbtrs (UPLO, TRANS, DIAG, N, KD, NRHS, AB, LDAB, B, LDB, INFO) ZTBTRS Function/Subroutine Documentation subroutine ztbtrs (characterUPLO, characterTRANS, characterDIAG, integerN, integerKD, integerNRHS, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldb, * )B, integerLDB, integerINFO) ZTBTRS Purpose: ZTBTRS solves a triangular system of the form A * X =…
ztbtrs.f – Synopsis Functions/Subroutines subroutine ztbtrs (UPLO, TRANS, DIAG, N, KD, NRHS, AB, LDAB, B, LDB, INFO) ZTBTRS Function/Subroutine Documentation subroutine ztbtrs (characterUPLO, characterTRANS, characterDIAG, integerN, integerKD, integerNRHS, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldb, * )B, integerLDB, integerINFO) ZTBTRS Purpose: ZTBTRS solves a triangular system of the form A * X =…
ztbsv.f – Synopsis Functions/Subroutines subroutine ztbsv (UPLO, TRANS, DIAG, N, K, A, LDA, X, INCX) ZTBSV Function/Subroutine Documentation subroutine ztbsv (characterUPLO, characterTRANS, characterDIAG, integerN, integerK, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX) ZTBSV Purpose: ZTBSV solves one of the systems of equations A*x = b, or A**T*x = b, or A**H*x = b, where b and…
ztbsv.f – Synopsis Functions/Subroutines subroutine ztbsv (UPLO, TRANS, DIAG, N, K, A, LDA, X, INCX) ZTBSV Function/Subroutine Documentation subroutine ztbsv (characterUPLO, characterTRANS, characterDIAG, integerN, integerK, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX) ZTBSV Purpose: ZTBSV solves one of the systems of equations A*x = b, or A**T*x = b, or A**H*x = b, where b and…
ztbrfs.f – Synopsis Functions/Subroutines subroutine ztbrfs (UPLO, TRANS, DIAG, N, KD, NRHS, AB, LDAB, B, LDB, X, LDX, FERR, BERR, WORK, RWORK, INFO) ZTBRFS Function/Subroutine Documentation subroutine ztbrfs (characterUPLO, characterTRANS, characterDIAG, integerN, integerKD, integerNRHS, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldb, * )B, integerLDB, complex*16, dimension( ldx, * )X, integerLDX, double precision, dimension(…
ztbrfs.f – Synopsis Functions/Subroutines subroutine ztbrfs (UPLO, TRANS, DIAG, N, KD, NRHS, AB, LDAB, B, LDB, X, LDX, FERR, BERR, WORK, RWORK, INFO) ZTBRFS Function/Subroutine Documentation subroutine ztbrfs (characterUPLO, characterTRANS, characterDIAG, integerN, integerKD, integerNRHS, complex*16, dimension( ldab, * )AB, integerLDAB, complex*16, dimension( ldb, * )B, integerLDB, complex*16, dimension( ldx, * )X, integerLDX, double precision, dimension(…
ztbmv.f – Synopsis Functions/Subroutines subroutine ztbmv (UPLO, TRANS, DIAG, N, K, A, LDA, X, INCX) ZTBMV Function/Subroutine Documentation subroutine ztbmv (characterUPLO, characterTRANS, characterDIAG, integerN, integerK, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX) ZTBMV Purpose: ZTBMV performs one of the matrix-vector operations x := A*x, or x := A**T*x, or x := A**H*x, where x is an…
ztbmv.f – Synopsis Functions/Subroutines subroutine ztbmv (UPLO, TRANS, DIAG, N, K, A, LDA, X, INCX) ZTBMV Function/Subroutine Documentation subroutine ztbmv (characterUPLO, characterTRANS, characterDIAG, integerN, integerK, complex*16, dimension(lda,*)A, integerLDA, complex*16, dimension(*)X, integerINCX) ZTBMV Purpose: ZTBMV performs one of the matrix-vector operations x := A*x, or x := A**T*x, or x := A**H*x, where x is an…
ztbcon.f – Synopsis Functions/Subroutines subroutine ztbcon (NORM, UPLO, DIAG, N, KD, AB, LDAB, RCOND, WORK, RWORK, INFO) ZTBCON Function/Subroutine Documentation subroutine ztbcon (characterNORM, characterUPLO, characterDIAG, integerN, integerKD, complex*16, dimension( ldab, * )AB, integerLDAB, double precisionRCOND, complex*16, dimension( * )WORK, double precision, dimension( * )RWORK, integerINFO) ZTBCON Purpose: ZTBCON estimates the reciprocal of the condition number…
ztbcon.f – Synopsis Functions/Subroutines subroutine ztbcon (NORM, UPLO, DIAG, N, KD, AB, LDAB, RCOND, WORK, RWORK, INFO) ZTBCON Function/Subroutine Documentation subroutine ztbcon (characterNORM, characterUPLO, characterDIAG, integerN, integerKD, complex*16, dimension( ldab, * )AB, integerLDAB, double precisionRCOND, complex*16, dimension( * )WORK, double precision, dimension( * )RWORK, integerINFO) ZTBCON Purpose: ZTBCON estimates the reciprocal of the condition number…
zsytrs_rook.f – Synopsis Functions/Subroutines subroutine zsytrs_rook (UPLO, N, NRHS, A, LDA, IPIV, B, LDB, INFO) ZSYTRS_ROOK Function/Subroutine Documentation subroutine zsytrs_rook (characterUPLO, integerN, integerNRHS, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, complex*16, dimension( ldb, * )B, integerLDB, integerINFO) ZSYTRS_ROOK Purpose: ZSYTRS_ROOK solves a system of linear equations A*X = B with a complex…
zsytrs2.f – Synopsis Functions/Subroutines subroutine zsytrs2 (UPLO, N, NRHS, A, LDA, IPIV, B, LDB, WORK, INFO) ZSYTRS2 Function/Subroutine Documentation subroutine zsytrs2 (characterUPLO, integerN, integerNRHS, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, complex*16, dimension( ldb, * )B, integerLDB, complex*16, dimension( * )WORK, integerINFO) ZSYTRS2 Purpose: ZSYTRS2 solves a system of linear equations A*X…
zsytrs2.f – Synopsis Functions/Subroutines subroutine zsytrs2 (UPLO, N, NRHS, A, LDA, IPIV, B, LDB, WORK, INFO) ZSYTRS2 Function/Subroutine Documentation subroutine zsytrs2 (characterUPLO, integerN, integerNRHS, complex*16, dimension( lda, * )A, integerLDA, integer, dimension( * )IPIV, complex*16, dimension( ldb, * )B, integerLDB, complex*16, dimension( * )WORK, integerINFO) ZSYTRS2 Purpose: ZSYTRS2 solves a system of linear equations A*X…