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# scipy.linalg.lapack.sgbtrf

scipy.linalg.lapack.sgbtrf(ab, kl, ku[, m, n, ldab, overwrite_ab]) = <fortran function sgbtrf>

  Wrapper for `sgbtrf`.

  Parameters:
    abinput rank-2 array(‘f’) with bounds (ldab,n)
    klinput int
    kuinput int
  Returns:
    lurank-2 array(‘f’) with bounds (ldab,n) and ab storage
    ipivrank-1 array(‘i’) with bounds (MIN(m, n))
    infoint
  Other Parameters:
    minput int, optional

      Default: shape(ab,1)

    ninput int, optional

      Default: shape(ab,1)

    overwrite_abinput int, optional

      Default: 0

    ldabinput int, optional

      Default: max(shape(ab,0),1)