Section 3: library functions
zunglq.f – Synopsis Functions/Subroutines subroutine zunglq (M, N, K, A, LDA, TAU, WORK, LWORK, INFO) ZUNGLQ Function/Subroutine Documentation subroutine zunglq (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerLWORK, integerINFO) ZUNGLQ Purpose: ZUNGLQ generates an M-by-N complex matrix Q with orthonormal rows, which is defined as…
zungl2.f – Synopsis Functions/Subroutines subroutine zungl2 (M, N, K, A, LDA, TAU, WORK, INFO) ZUNGL2 generates all or part of the unitary matrix Q from an LQ factorization determined by cgelqf (unblocked algorithm). Function/Subroutine Documentation subroutine zungl2 (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO)…
zungl2.f – Synopsis Functions/Subroutines subroutine zungl2 (M, N, K, A, LDA, TAU, WORK, INFO) ZUNGL2 generates all or part of the unitary matrix Q from an LQ factorization determined by cgelqf (unblocked algorithm). Function/Subroutine Documentation subroutine zungl2 (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO)…
zunghr.f – Synopsis Functions/Subroutines subroutine zunghr (N, ILO, IHI, A, LDA, TAU, WORK, LWORK, INFO) ZUNGHR Function/Subroutine Documentation subroutine zunghr (integerN, integerILO, integerIHI, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerLWORK, integerINFO) ZUNGHR Purpose: ZUNGHR generates a complex unitary matrix Q which is defined as the product of…
zunghr.f – Synopsis Functions/Subroutines subroutine zunghr (N, ILO, IHI, A, LDA, TAU, WORK, LWORK, INFO) ZUNGHR Function/Subroutine Documentation subroutine zunghr (integerN, integerILO, integerIHI, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerLWORK, integerINFO) ZUNGHR Purpose: ZUNGHR generates a complex unitary matrix Q which is defined as the product of…
zungbr.f – Synopsis Functions/Subroutines subroutine zungbr (VECT, M, N, K, A, LDA, TAU, WORK, LWORK, INFO) ZUNGBR Function/Subroutine Documentation subroutine zungbr (characterVECT, integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerLWORK, integerINFO) ZUNGBR Purpose: ZUNGBR generates one of the complex unitary matrices Q or P**H determined…
zungbr.f – Synopsis Functions/Subroutines subroutine zungbr (VECT, M, N, K, A, LDA, TAU, WORK, LWORK, INFO) ZUNGBR Function/Subroutine Documentation subroutine zungbr (characterVECT, integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerLWORK, integerINFO) ZUNGBR Purpose: ZUNGBR generates one of the complex unitary matrices Q or P**H determined…
zung2r.f – Synopsis Functions/Subroutines subroutine zung2r (M, N, K, A, LDA, TAU, WORK, INFO) ZUNG2R Function/Subroutine Documentation subroutine zung2r (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO) ZUNG2R Purpose: ZUNG2R generates an m by n complex matrix Q with orthonormal columns, which is defined as…
zung2r.f – Synopsis Functions/Subroutines subroutine zung2r (M, N, K, A, LDA, TAU, WORK, INFO) ZUNG2R Function/Subroutine Documentation subroutine zung2r (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO) ZUNG2R Purpose: ZUNG2R generates an m by n complex matrix Q with orthonormal columns, which is defined as…
zung2l.f – Synopsis Functions/Subroutines subroutine zung2l (M, N, K, A, LDA, TAU, WORK, INFO) ZUNG2L generates all or part of the unitary matrix Q from a QL factorization determined by cgeqlf (unblocked algorithm). Function/Subroutine Documentation subroutine zung2l (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO)…
zung2l.f – Synopsis Functions/Subroutines subroutine zung2l (M, N, K, A, LDA, TAU, WORK, INFO) ZUNG2L generates all or part of the unitary matrix Q from a QL factorization determined by cgeqlf (unblocked algorithm). Function/Subroutine Documentation subroutine zung2l (integerM, integerN, integerK, complex*16, dimension( lda, * )A, integerLDA, complex*16, dimension( * )TAU, complex*16, dimension( * )WORK, integerINFO)…
zuncsd2by1.f – Synopsis Functions/Subroutines subroutine zuncsd2by1 (JOBU1, JOBU2, JOBV1T, M, P, Q, X11, LDX11, X21, LDX21, THETA, U1, LDU1, U2, LDU2, V1T, LDV1T, WORK, LWORK, RWORK, LRWORK, IWORK, INFO) ZUNCSD2BY1 Function/Subroutine Documentation subroutine zuncsd2by1 (characterJOBU1, characterJOBU2, characterJOBV1T, integerM, integerP, integerQ, complex*16, dimension(ldx11,*)X11, integerLDX11, complex*16, dimension(ldx21,*)X21, integerLDX21, double precision, dimension(*)THETA, complex*16, dimension(ldu1,*)U1, integerLDU1, complex*16, dimension(ldu2,*)U2, integerLDU2,…
zuncsd.f – Synopsis Functions/Subroutines recursive subroutine zuncsd (JOBU1, JOBU2, JOBV1T, JOBV2T, TRANS, SIGNS, M, P, Q, X11, LDX11, X12, LDX12, X21, LDX21, X22, LDX22, THETA, U1, LDU1, U2, LDU2, V1T, LDV1T, V2T, LDV2T, WORK, LWORK, RWORK, LRWORK, IWORK, INFO) ZUNCSD Function/Subroutine Documentation recursive subroutine zuncsd (characterJOBU1, characterJOBU2, characterJOBV1T, characterJOBV2T, characterTRANS, characterSIGNS, integerM, integerP, integerQ, complex*16,…
zuncsd.f – Synopsis Functions/Subroutines recursive subroutine zuncsd (JOBU1, JOBU2, JOBV1T, JOBV2T, TRANS, SIGNS, M, P, Q, X11, LDX11, X12, LDX12, X21, LDX21, X22, LDX22, THETA, U1, LDU1, U2, LDU2, V1T, LDV1T, V2T, LDV2T, WORK, LWORK, RWORK, LRWORK, IWORK, INFO) ZUNCSD Function/Subroutine Documentation recursive subroutine zuncsd (characterJOBU1, characterJOBU2, characterJOBV1T, characterJOBV2T, characterTRANS, characterSIGNS, integerM, integerP, integerQ, complex*16,…
zunbdb6.f – Synopsis Functions/Subroutines subroutine zunbdb6 (M1, M2, N, X1, INCX1, X2, INCX2, Q1, LDQ1, Q2, LDQ2, WORK, LWORK, INFO) ZUNBDB6 Function/Subroutine Documentation subroutine zunbdb6 (integerM1, integerM2, integerN, complex*16, dimension(*)X1, integerINCX1, complex*16, dimension(*)X2, integerINCX2, complex*16, dimension(ldq1,*)Q1, integerLDQ1, complex*16, dimension(ldq2,*)Q2, integerLDQ2, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB6 .SH "Purpose:" ZUNBDB6 orthogonalizes the column vector X = […
zunbdb5.f – Synopsis Functions/Subroutines subroutine zunbdb5 (M1, M2, N, X1, INCX1, X2, INCX2, Q1, LDQ1, Q2, LDQ2, WORK, LWORK, INFO) ZUNBDB5 Function/Subroutine Documentation subroutine zunbdb5 (integerM1, integerM2, integerN, complex*16, dimension(*)X1, integerINCX1, complex*16, dimension(*)X2, integerINCX2, complex*16, dimension(ldq1,*)Q1, integerLDQ1, complex*16, dimension(ldq2,*)Q2, integerLDQ2, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB5 .SH "Purpose:" ZUNBDB5 orthogonalizes the column vector X = […
zunbdb4.f – Synopsis Functions/Subroutines subroutine zunbdb4 (M, P, Q, X11, LDX11, X21, LDX21, THETA, PHI, TAUP1, TAUP2, TAUQ1, PHANTOM, WORK, LWORK, INFO) ZUNBDB4 Function/Subroutine Documentation subroutine zunbdb4 (integerM, integerP, integerQ, complex*16, dimension(ldx11,*)X11, integerLDX11, complex*16, dimension(ldx21,*)X21, integerLDX21, double precision, dimension(*)THETA, double precision, dimension(*)PHI, complex*16, dimension(*)TAUP1, complex*16, dimension(*)TAUP2, complex*16, dimension(*)TAUQ1, complex*16, dimension(*)PHANTOM, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB4…
zunbdb3.f – Synopsis Functions/Subroutines subroutine zunbdb3 (M, P, Q, X11, LDX11, X21, LDX21, THETA, PHI, TAUP1, TAUP2, TAUQ1, WORK, LWORK, INFO) ZUNBDB3 Function/Subroutine Documentation subroutine zunbdb3 (integerM, integerP, integerQ, complex*16, dimension(ldx11,*)X11, integerLDX11, complex*16, dimension(ldx21,*)X21, integerLDX21, double precision, dimension(*)THETA, double precision, dimension(*)PHI, complex*16, dimension(*)TAUP1, complex*16, dimension(*)TAUP2, complex*16, dimension(*)TAUQ1, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB3 .SH "Purpose:" ZUNBDB3…
zunbdb2.f – Synopsis Functions/Subroutines subroutine zunbdb2 (M, P, Q, X11, LDX11, X21, LDX21, THETA, PHI, TAUP1, TAUP2, TAUQ1, WORK, LWORK, INFO) ZUNBDB2 Function/Subroutine Documentation subroutine zunbdb2 (integerM, integerP, integerQ, complex*16, dimension(ldx11,*)X11, integerLDX11, complex*16, dimension(ldx21,*)X21, integerLDX21, double precision, dimension(*)THETA, double precision, dimension(*)PHI, complex*16, dimension(*)TAUP1, complex*16, dimension(*)TAUP2, complex*16, dimension(*)TAUQ1, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB2 .SH "Purpose:" ZUNBDB2…
zunbdb1.f – Synopsis Functions/Subroutines subroutine zunbdb1 (M, P, Q, X11, LDX11, X21, LDX21, THETA, PHI, TAUP1, TAUP2, TAUQ1, WORK, LWORK, INFO) ZUNBDB1 Function/Subroutine Documentation subroutine zunbdb1 (integerM, integerP, integerQ, complex*16, dimension(ldx11,*)X11, integerLDX11, complex*16, dimension(ldx21,*)X21, integerLDX21, double precision, dimension(*)THETA, double precision, dimension(*)PHI, complex*16, dimension(*)TAUP1, complex*16, dimension(*)TAUP2, complex*16, dimension(*)TAUQ1, complex*16, dimension(*)WORK, integerLWORK, integerINFO) ZUNBDB1 .SH "Purpose:" ZUNBDB1…