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# scipy.linalg.lapack.sgehrd

`scipy.linalg.lapack.``sgehrd` = <fortran object>
  sgehrd - Function signature:
    ht,tau,info = sgehrd(a,[lo,hi,lwork,overwrite_a])
  Required arguments:
    a : input rank-2 array(‘f’) with bounds (n,n)
  Optional arguments:
    lo := 0 input int hi := n-1 input int overwrite_a := 0 input int lwork := MAX(n,1) input int
  Return objects:
    ht : rank-2 array(‘f’) with bounds (n,n) and a storage tau : rank-1 array(‘f’) with bounds (n - 1) info : int

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