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# scipy.linalg.lapack.cpstrf

scipy.linalg.lapack.cpstrf(a[, tol, lower, overwrite_a]) = <fortran function cpstrf>

  Wrapper for `cpstrf`.

  Parameters:
    ainput rank-2 array(‘F’) with bounds (n,n)
  Returns:
    crank-2 array(‘F’) with bounds (n,n) and a storage
    pivrank-1 array(‘i’) with bounds (n)
    rank_cint
    infoint
  Other Parameters:
    overwrite_ainput int, optional

      Default: 0

    tolinput float, optional

      Default: -1.0

    lowerinput int, optional

      Default: 0