UNMLQ: overwrites the general complex M-by-N matrix C with SIDE = 'L' SIDE = 'R' TRANS = 'N': Q * C C * Q TRANS = 'C': Q**H * C C * Q**H where Q is a complex unitary matrix defined as the product of k elementary reflectors Q = H(k)**H . . . H(2)**H H(1)**H as returned by CGELQF. Q is of order M if SIDE = 'L' and of order N if SIDE = 'R'.
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| pure subroutine | cunmlq (side, trans, m, n, k, a, lda, tau, c, ldc, work, lwork, info) |
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| | la_cunmlq |
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| | la_wunmlq |
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| pure subroutine | zunmlq (side, trans, m, n, k, a, lda, tau, c, ldc, work, lwork, info) |
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| | la_zunmlq |
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UNMLQ: overwrites the general complex M-by-N matrix C with SIDE = 'L' SIDE = 'R' TRANS = 'N': Q * C C * Q TRANS = 'C': Q**H * C C * Q**H where Q is a complex unitary matrix defined as the product of k elementary reflectors Q = H(k)**H . . . H(2)**H H(1)**H as returned by CGELQF. Q is of order M if SIDE = 'L' and of order N if SIDE = 'R'.
◆ cunmlq()
| pure subroutine la_lapack::unmlq::cunmlq |
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character, intent(in) | side, |
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character, intent(in) | trans, |
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integer(ilp), intent(in) | m, |
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integer(ilp), intent(in) | n, |
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integer(ilp), intent(in) | k, |
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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(*), intent(in) | tau, |
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complex(sp), dimension(ldc,*), intent(inout) | c, |
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integer(ilp), intent(in) | ldc, |
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complex(sp), dimension(*), intent(out) | work, |
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integer(ilp), intent(in) | lwork, |
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integer(ilp), intent(out) | info ) |
◆ la_cunmlq()
| la_lapack::unmlq::la_cunmlq |
◆ la_wunmlq()
| la_lapack::unmlq::la_wunmlq |
◆ la_zunmlq()
| la_lapack::unmlq::la_zunmlq |
◆ zunmlq()
| pure subroutine la_lapack::unmlq::zunmlq |
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character, intent(in) | side, |
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character, intent(in) | trans, |
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integer(ilp), intent(in) | m, |
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integer(ilp), intent(in) | n, |
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integer(ilp), intent(in) | k, |
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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(*), intent(in) | tau, |
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complex(dp), dimension(ldc,*), intent(inout) | c, |
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integer(ilp), intent(in) | ldc, |
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complex(dp), dimension(*), intent(out) | work, |
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integer(ilp), intent(in) | lwork, |
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integer(ilp), intent(out) | info ) |
The documentation for this interface was generated from the following file:
