DLASDA Class |
The DLASDA type exposes the following members.
Name | Description | |
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DLASDA | ||
DLASDA(DCOPY, DLASD6, DLASDQ, DLASDT, DLASET, XERBLA) |
Name | Description | |
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Run | Purpose ======= Using a divide and conquer approach, DLASDA computes the singular value decomposition (SVD) of a real upper bidiagonal N-by-M matrix B with diagonal D and offdiagonal E, where M = N + SQRE. The algorithm computes the singular values in the SVD B = U * S * VT. The orthogonal matrices U and VT are optionally computed in compact form. A related subroutine, DLASD0, computes the singular values and the singular vectors in explicit form. |
Name | Description | |
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GetEnumNames | (Defined by General) | |
IsValidDouble | (Defined by General) |