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# scipy.linalg.lapack.dtrtri

`scipy.linalg.lapack.``dtrtri`(c[, lower, unitdiag, overwrite_c]) = <fortran object>

  Wrapper for `dtrtri`.

  Parameters: | c : input rank-2 array(‘d’) with bounds (n,n)
  Returns: | inv_c : rank-2 array(‘d’) with bounds (n,n) and c storage info : int
  Other Parameters:
  | overwrite_c : input int, optional Default: 0 lower : input int, optional Default: 0 unitdiag : input int, optional Default: 0