Block Reflector - LAPACK Routines

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

Famous quotes containing the word routines:

    “My routines come out of total unhappiness. My audiences are my group therapy.”
    —Joan Rivers (b. 1935)