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# scipy.linalg.lapack.sgerqf

scipy.linalg.lapack.sgerqf(a[, lwork, overwrite_a]) = <fortran function sgerqf>

  Wrapper for `sgerqf`.

  Parameters:
    a input rank-2 array(‘f’) with bounds (m,n)
  Returns:
    qr rank-2 array(‘f’) with bounds (m,n) and a storage
    tau rank-1 array(‘f’) with bounds (MIN(m, n))
    work rank-1 array(‘f’) with bounds (MAX(lwork, 1))
    info int
  Other Parameters:
    overwrite_a input int, optional

      Default: 0

    lwork input int, optional

      Default: max(3*m,1)