LAPACK Routines
Here are some of the LAPACK routines that apply to block reflectors
- "*larft" forms the triangular vector T of a block reflector H=I-VTVH.
- "*larzb" applies a block reflector or its transpose/conjugate transpose as returned by "*tzrzf" to a general matrix.
- "*larzt" forms the triangular vector T of a block reflector H=I-VTVH as returned by "*tzrzf".
- "*larfb" applies a block reflector or its transpose/conjugate transpose to a general rectangular matrix.
Read more about this topic: Block Reflector
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