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# scipy.linalg.lapack.sgehrd

`scipy.linalg.lapack.``sgehrd`(a[, lo, hi, lwork, overwrite_a]) = <fortran object>

  Wrapper for `sgehrd`.

  Parameters: | a : input rank-2 array(‘f’) with bounds (n,n)
  Returns: | ht : rank-2 array(‘f’) with bounds (n,n) and a storage tau : rank-1 array(‘f’) with bounds (n - 1) info : int
  Other Parameters:

  lo : input int, optional

  > Default: 0

  hi : input int, optional

  > Default: n-1

  overwrite_a : input int, optional

  > Default: 0

  lwork : input int, optional

  > Default: MAX(n,1)