A container for the results of a QR factorization of an M-by-N matrix.
| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| real(kind=real64), | public, | allocatable, dimension(:,:) | :: | P |
The N-by-N pivot tracking matrix. |
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| real(kind=real64), | public, | allocatable, dimension(:,:) | :: | Q |
The M-by-M orthogonal matrix, . |
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| real(kind=real64), | public, | allocatable, dimension(:,:) | :: | R |
The M-by-N upper trapezoidal matrix, . |