LAQZ1: chases a 1x1 shift bulge in a matrix pencil down a single position.
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| pure subroutine | claqz1 (ilq, ilz, k, istartm, istopm, ihi, a, lda, b, ldb, nq, qstart, q, ldq, nz, zstart, z, ldz) |
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| | la_claqz1 |
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| pure subroutine | dlaqz1 (a, lda, b, ldb, sr1, sr2, si, beta1, beta2, v) |
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| | la_dlaqz1 |
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| | la_qlaqz1 |
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| pure subroutine | slaqz1 (a, lda, b, ldb, sr1, sr2, si, beta1, beta2, v) |
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| | la_slaqz1 |
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| | la_wlaqz1 |
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| pure subroutine | zlaqz1 (ilq, ilz, k, istartm, istopm, ihi, a, lda, b, ldb, nq, qstart, q, ldq, nz, zstart, z, ldz) |
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| | la_zlaqz1 |
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LAQZ1: chases a 1x1 shift bulge in a matrix pencil down a single position.
◆ claqz1()
| pure subroutine la_lapack::laqz1::claqz1 |
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logical(lk), intent(in) | ilq, |
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logical(lk), intent(in) | ilz, |
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integer(ilp), intent(in) | k, |
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integer(ilp), intent(in) | istartm, |
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integer(ilp), intent(in) | istopm, |
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integer(ilp), intent(in) | ihi, |
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complex(sp), dimension(lda,*), intent(inout) | a, |
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integer(ilp), intent(in) | lda, |
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complex(sp), dimension(ldb,*), intent(inout) | b, |
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integer(ilp), intent(in) | ldb, |
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integer(ilp), intent(in) | nq, |
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integer(ilp), intent(in) | qstart, |
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complex(sp), dimension(ldq,*), intent(inout) | q, |
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integer(ilp), intent(in) | ldq, |
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integer(ilp), intent(in) | nz, |
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integer(ilp), intent(in) | zstart, |
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complex(sp), dimension(ldz,*), intent(inout) | z, |
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integer(ilp), intent(in) | ldz ) |
◆ dlaqz1()
| pure subroutine la_lapack::laqz1::dlaqz1 |
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real(dp), dimension(lda,*), intent(in) | a, |
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integer(ilp), intent(in) | lda, |
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real(dp), dimension(ldb,*), intent(in) | b, |
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integer(ilp), intent(in) | ldb, |
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real(dp), intent(in) | sr1, |
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real(dp), intent(in) | sr2, |
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real(dp), intent(in) | si, |
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real(dp), intent(in) | beta1, |
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real(dp), intent(in) | beta2, |
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real(dp), dimension(*), intent(out) | v ) |
◆ la_claqz1()
| la_lapack::laqz1::la_claqz1 |
◆ la_dlaqz1()
| la_lapack::laqz1::la_dlaqz1 |
◆ la_qlaqz1()
| la_lapack::laqz1::la_qlaqz1 |
◆ la_slaqz1()
| la_lapack::laqz1::la_slaqz1 |
◆ la_wlaqz1()
| la_lapack::laqz1::la_wlaqz1 |
◆ la_zlaqz1()
| la_lapack::laqz1::la_zlaqz1 |
◆ slaqz1()
| pure subroutine la_lapack::laqz1::slaqz1 |
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real(sp), dimension(lda,*), intent(in) | a, |
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integer(ilp), intent(in) | lda, |
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real(sp), dimension(ldb,*), intent(in) | b, |
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integer(ilp), intent(in) | ldb, |
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real(sp), intent(in) | sr1, |
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real(sp), intent(in) | sr2, |
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real(sp), intent(in) | si, |
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real(sp), intent(in) | beta1, |
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real(sp), intent(in) | beta2, |
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real(sp), dimension(*), intent(out) | v ) |
◆ zlaqz1()
| pure subroutine la_lapack::laqz1::zlaqz1 |
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logical(lk), intent(in) | ilq, |
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logical(lk), intent(in) | ilz, |
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integer(ilp), intent(in) | k, |
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integer(ilp), intent(in) | istartm, |
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integer(ilp), intent(in) | istopm, |
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integer(ilp), intent(in) | ihi, |
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complex(dp), dimension(lda,*), intent(inout) | a, |
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integer(ilp), intent(in) | lda, |
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complex(dp), dimension(ldb,*), intent(inout) | b, |
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integer(ilp), intent(in) | ldb, |
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integer(ilp), intent(in) | nq, |
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integer(ilp), intent(in) | qstart, |
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complex(dp), dimension(ldq,*), intent(inout) | q, |
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integer(ilp), intent(in) | ldq, |
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integer(ilp), intent(in) | nz, |
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integer(ilp), intent(in) | zstart, |
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complex(dp), dimension(ldz,*), intent(inout) | z, |
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integer(ilp), intent(in) | ldz ) |
The documentation for this interface was generated from the following file:
